Cooking Issues Transcript

Episode 153: Sanbitter, Crustaceans, & Canned Soup


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Hello, and welcome to cookie users. This is Dave Arnold your host of cookies just coming to you live from number two pizzeria Bushwick Brooklyn on the heritage Radio Network every Tuesday from 12 to around one or so. Here in the studio as usual witness Tasha hammer Lopez I do is does good are you doing all right I'm multi computer today I've got my iPad and my iPhone in one hand and my computer and the other because a little bit of a Research Quarterly you this morning. Which quarterly you is my son Booker's term for anything that's a Cluster B because it a chordal you named after the I don't think it's after the famous surveyor or the politician who was related to the surveyor but I think it's after the actual stop on the subway. Yeah, but it's one of those few words that says Now you You and I both use quarterly you to mean professional email. Yeah, to mean cluster. You know what, and nobody ever. Questions. No, no questions. So it must be one of those. Like, it's not that it's not amount of PA that's not exactly right. But it's like a vocab word. They

think they didn't study for a test, right? They're like, Oh, what's something I don't know? Right? But

if so accurately describes, you know, like, complete Cluster B that you know that it's like, ah, Corleone, so you know what I mean? Because it sounds like it's all tied up and messed up. You know what I mean? Like trying to spread it Cortelyou quarterly, you want people to use it. So use it, use it, use it, use it and you know, when you do think of Booker, his birthday today say that and DAX DAX and birthday, Dax and Booker's birthday today Booker and DAX three years separated same birthday because I'm just that efficient. No, it's or I should say my wife I guess is that efficient? She's like, we're having babies. Exactly one day and that's it. Now that day Yeah. Both both born same day three years apart. Fun, fun times. And like they get in arguments about like, I'm going to have the birthday party separate this year am I not doing well it turns out that we're not going to have their birthday parties together but now they are again, but that I used to have I used to every year I don't have my my amazing pizza oven although I could probably still you know fix my new oven in time to do pizza but for every year it's been make your own pizzas but you know I've had the 850 degree Fahrenheit pizza oven. I can match there's still a couple days left I can modify you know the but to like I want I want crappy come Marshall mind when I say my kids like crappy commercial pizza, I'm not referring to like other fine pizza makers like, for instance, the folks that Roberta's who make a delicious fine pizza that I'd be proud to have at a birthday party that my kids were. I mean, they like the lowest of the low. I'm not going to call any particular people out as making a low quality pizza. But whatever it's pressing, they're like, I prefer low quality pizza.

But how do they have that low quality pizza?

They've got to first I don't know how to. We live near. We live live near a major national channel a chain of low quality pizza purveyors. And I don't know they somehow they saw it and I got hooked on Who knows how the hell hit kids get hooked into things, you know what I mean? But now they would actually prefer it. And I mean, I'm not tooting my own horn. I'm not saying I make the best pizza in the world. But it's a whole hell of a lot better than this crap that they request, you know, it's got this commercial pizza, the crust is always terrible. Sauce is always

wastefully go now says they have better ingredients.

Now you're getting a chance that you're getting a little hook into what they what they like if their ingredients are better. That begs the question better than what what was it? Yeah. What was it before? Like, if this is your better ingredient? Like if this is like is it like, you know, this is your you know, the top of your line there? You know, like what do you do? You know what, I'm not even gonna get into that and I was caught your questions 271849721 to eight at 718-497-2128 joined in the engineering booth. We have both of you guys over there. Now we have Jack and Evan, we have

Jack and Evan. Yeah. Hi, guys. Happy New Year. Dave.

Happy Happy New Year. Yeah. Well, I forgot we called you out about New Year's last time on the last show. I forget what star said something kind of. We know the star show now. Whatever. Yeah. Now, how are you liking the Manhattan? It's awesome. Everyone who lives in Brooklyn is like yeah, I love it here in Brooklyn until they move to Manhattan or like, Oh, yeah.

Where are you? Exactly? Not exactly.

I'm not giving the exact address here. But like, right on First Street. Actually Second Street first,

have you Right, right. Still Still near that near? The l can't give up on the L Right.

Close enough? No, because that'd be the 14th.

He's first and welcome to 14. I mean, I walked here from 29th Whatever today. Not that anybody cares. Okay, we got some questions in from last week that I didn't get a chance to take care of. So let's take care of some of them first. John writes in Hey, Dave, hammer and crew. Slowly but surely making my way through the back episodes, which make the subway rides go by pretty quickly. Although I do get strange looks when I burst out laughing from something you said. While I appreciate the hopefully it was actually intended to be funny and not like the semi serious things I occasionally say, just became a heritage radio donor to keep the great program. Hey, thank you. I have two quick questions. In a previous podcast, you entered the show talking about sand bitter, and alluded to a recipe to reproduce it. But of course ran out of time. We'd love to know your thoughts on how to reproduce that. Well, of course. You know, the cooking issues crew loves anything, Campari or Apple related. And sand bitter is the small edits made by Pellegrino. Right, Senator? I'm not sure I think so. It sounds right. But it's read like Campari, it has the same basic kind of flavor compliment. No, it's not the same. Please don't send me any nasty things in, but it's got the same thing. So the question is, then, how to make that flavor yourself. And so, you know, I didn't have an actual recipe recipe, just an idea for it. But we tested out some, some ideas yesterday. So Campari and therefore also sand bitter, that bitterness is mainly from Wormwood, right? I mean, the weren't the like, if you if you were to just taste a straight decoction of wormwood. You would notice that the, the bitterness of it, that particular bitterness note is the bitterness note from the end of Kumari. Right? So, so there you have it. There's also I think, some gentian in it, which is another bittering agent. And, of course, the citrus peels. Now, I believe Campari and Sam better use a use a a bitter orange peel like a Keynote or something like that, which I didn't have available to me when I was testing. Now, of course, there's also all sorts of other flavors that they layer on top is top notes, but the base notes are the citrus peels, the wormwood and possibly I think gentian we added it to the recipe we tested. So now without alcohol, how do you do it? The best way is a heat sleep now I can get into more kind of technical stuff, trying out the ISI infusions, whatnot. But I figured for our first guests, let's try to do just a straight old fashioned heated teas, right? And you can heat it fairly, you're not going to maybe you're going to affect the aromatic somewhat as opposed to a long steep but doing it in water. figured it'd be a good first approximation. So we did five grams of each of those three. Each of those four flavors grapefruit peel, orange peel sweet oranges from the US they we didn't have the good stuff. We got to what's called the dual specialty shop which is similar to Colossians here in New York, Wormwood, F and gentian all at five grams per 200 mils, we nuke them in the microwave so they wouldn't get too much boil off and then let them steep under mild agitation for five minutes and then we made mixtures of those together and we use 100 mils of the grapefruit 100 mils of the orange 15 mils of the warm wood decoction five mils of the gentian to that we added 20 grams of sugar to take it to about a 10 and a half bricks solution and a pinch of salt to round it out chilled it and carbonated it now it's it's a it's a it's a gold in a brown it's a beach a gold in a brown what commercial use they used to say golden brown all the time. But in my head since I was a little kid like I can't say golden brown. I have to say a golden brown but the Sona remind me what commercial that was. But so that tasted pretty much like sand bitter now what it like Campari Kumari when they make it comes out light brown. So you know, they color it with color, they used to use coccinea like squished up bugs stuff, but they don't use the squished up bug stuff anymore. So then we tried Though, interestingly, I feel felt that it needed more grapefruit than that, and more and more orange than that. So we tried just doing a straight bass of 220 grams water 20 grams sugar point, one point point one to five grams of genuine point 375 grams of warm wood 3.75 grams of orange and five grams of grapefruit peel for you know, five minutes deep aroma heat tea and it was good but it didn't taste quite as much like sand bitter as the other one we needed. It was probably a little too much grapefruit and then needed a little more warmth more than that, but just so you know, that's what we tried out and so John, you can give that a test for your SAN bitter alternative and of course like I said, you can add the top notes and stuff but that's pretty much the base. I think even stars actually been there because she was she was not there and we tested and she was at the Stanford what is it

called? Stanford alumni. Women, New York network board. Say that again? Yeah. Stanford women network New York Board meeting young young No, not young not young. Not Yeah, well they think they're old but

well and so they had a what what they call it board meeting, but I was like also a mixer right?

Yeah mixer with with icebreakers

icebreaker that's what they call an icebreaker and what did they serve for their icebreaker? Ice water? Whoa, whoa, starts Yeah. Just as if you're gonna be on the board. And you're gonna have something a year have an ice breaker. You know, ice water does not an ice breaker make you got to take that thing over. You got it? You got to take that thing over. All right. Second question John had in regards to spice stores for home use what is your current system I have been using four or six ounce round paint or cream jars, jars jerrells. From pearl paint and storing them in a drawer which serves a dual purpose of keeping out light and away from heat. However, I'm running out of drawer space and now looking for more options. Hope all's well, John. So the problem with spice storage is a lot of times it's good to keep it away from light some some spices are light sensitive. For me the big problem is you need to see what's where spices are like I have a bunch of stuff and then you end up not using the spices you have because you don't know where they are in my old kitchen, which I just left I had a bunch of knife magnets that I mounted under my cabinet in a strip like I had like six feet of or five feet of knife magnets. And then I bought jars with metal tops and just smack them up so you can have a line of spices in I haven't done that my new kitchen yet we're still figuring out exactly how right now I'm not so happy with my spice storage I have a very narrow shelf pantry on one side with foreign shelves that go all the way up and it's nowhere near a window so I don't worry about light and I'm going to have spices there but the problem is it's not dense enough the shelves are bottle height right now and I need to make them shorter so I can go but I usually put them into small small containers as small as they will will go unless it's something that I use a lot of at a time like coriander if they do a lot of infusions of coriander and those things that keep in court containers. But I don't have as good a solution as I had in my old kitchen yet with the knife knife. Might you know what I'm talking about with a magnetic knife? Right? They make fantastic spice storage things. People used to come and be like where'd you get that? I'm like it's a knife rack. You jerk you jerk. I didn't say that because why would I say that? It's not they're not jerks just because they didn't hide it. Right. Matt Makari wrote in because I don't think I answered this about gelatin did i i

think you did. Today you can get over I think if I

answered it we'll figure it out over the break whether answered about free stone gelatin. And if I did, then, you know, whatever. Matt anacron wrote in about clarifying lime juice. I watched a couple of videos on the web where he talked about clarifying lime juice, you mentioned that pectin X Ultra SPL doesn't work because the pH is too low. My question is, could you raise the PH enough for it to work without significantly impacting the flavour, maybe using sodium citrate or something like that? Is that a dumb idea? I'd like to, there are no dumb ideas, just dumb people. I'd like to be able to clarify lime juice without a centrifuge, and I'm not very good at massaging the bag. Well, not very many people, Matt are very good at massaging the bag a good way actually around massaging the bag, if you don't mind doing the Ag bar, but don't aren't good at getting a good yield out of it is use a salad spinner and that's what I teach a lot of people to do is is you have to make sure that whatever you're draining cloth is that you tie off at the top into like a Santas Christmas sack or use like a squirrel or like a note bag or something like that and tie it off and stuff like that Natasha gets an image note bag, nut milk bag, tight off the top, throw into a salad spinner and give it a good spin. And that's a good way to ensure that you don't fall over squeeze a bag when you're trying to do quick agri clarification. Now if you I wouldn't try raising the pH on it. I don't think you're gonna have satisfactory results. If you don't mind losing a lot of product. It also depends on how clear you need it if you just need it to be clear, because you're carbonating and you don't need to be crystal clear. Here. Here's how it works. So my normal centrifuge technique is I add pectin X Ultra SPL even though it doesn't work 100% It does help in clarifying lime juice, which is you know, very acidic, I add pectin X Ultra SPL and Kiesel Sol right so Kiesel Sol is a wine finding agent and they call it D ones part of a tooth two part system right so you add the SPL and the key sauce all together you can get it any homebrew shop Kiesel Sol and Titus and together so I add two grams per liter you don't want to add more and you don't want to add less. When you're working with charged things like that if you're way over away under you can you can reduce the efficacy or even like make it anti effective you can stabilize things if you add too much. So you want to add two grams per liter of that. You want to stir it thoroughly Wait 15 minutes, and then you want to add two grams of courtesan which is from shrimp shells it's polysaccharide a solution to that same thing and stir it now if you let that settle, that will will clarify it will settle out it will still be slightly cloudy, slightly cloudy. If you then add and he let it sit for an hour or two it will settle out and be slightly cloudy. If you add after another 15 minutes after you add the courtesan another two grams per mil of Kiesel soul a stir it and let it sit for an hour or two. The stuff on the top will be crystal clear, right? But the problem is your yield will be very low, it will not settle nearly as much as the one that you only did the Kiesel salt and Kurdistan two, but the stuff that's at the very top will be crystal clear. Expect yields on the order of 30% though, of crystal clear stuff and you just pour it off the top make sure you do it in a round container. So if it's if you want to test that it's very easy to test and maybe just the, the, the, you know, not perfect clarification of Jesus on Titus sandwich gets very good yields on the order of like 60 to 75%. Maybe that's clear enough for you but give it a shot. Let me know how it goes. Okay, Josh from Coolidge antiga wrote in what a gwaan that's what he said for like, what's going on? Was wondering what what no means antihuman was wondering if you can explain any differences in low temperature cooking between North Atlantic lobster and spiny Rock Lobster. Also, would you explain the butter poaching that I did? How do you kill the lobster? And finally what's up with using dry lupini beans they take forever to get the alkaloid taste out? How do you cook them? I don't have an answer on the lupini beans yet. I gotta I gotta work on that. Also, I might add. I don't have a firm answer we had before on the question about making your own koji from from what's it called? Homemade from wild products instead of using somebody else's starter. I supposed to get in touch with the guys at Momofuku labs who do this all the time but we kept crossing paths I haven't gotten in touch with them. And I haven't able to find anything definitive other than people who didn't seem like they can make authoritative statements making authoritative statements online. So I'm gonna hold off on that apologize on the coaching thing we'll get back to the PT means now on the lobster I'm going to be also unhelpful I don't want you know here up in in the in these northern areas that we only get live you know, you know Canadian Maine lobster or you know home Morrison you know the American style lobster, we don't Don't get any of the spiny or Rock Lobster types live typically to cook with up here. That's a long way of saying I don't have a lot of experience cooking them, I will say this. Because, you know, I've had I've cooked them not live. And I find most of the time. And I've also cooked, you know, regular, you know, American style lobsters not live. And I've never really liked cooking with frozen lobster used us you ever had a good frozen lobster that you'd like to know, I'm back in fact, I did. I remember once I did a class at the French culinary and I was doing lobster low tech lobster. And they you know, I could only get the frozen for some reason cuz I had to teach it that day. And I've never had a worse low temperature product in my life than the the frozen lobster. So anything I've done with the with the Rock Lobster slash spiny lobster is not, I'm just gonna go ahead and say that it's not, you know, not necessarily applicable. Now, I will also say this about regular lobster is that I tend to not like the low temperature, I tend to not like low temperature cooking on on lobster in general, I used to try to do it at like 60 degrees Celsius, you want to keep lobster cooking times. And this is going to be true by the way, even though you know the lobster like the like the northern lobster like the you know, the Claude lobster and the non Claude spiny lobster, they're not actually that closely related. Did you know that? No, they're not really that closely related. I mean, they're both crustaceans, but they're fairly separate. Like the spinal officers are the ones that you see on the internet that they they march in long lines and it wears like, like the American law says much like mustache and myself like to keep themselves don't like they really congregate with others of their type. So yeah, so they're not like hyper closely related, but all crustaceans share certain cooking axioms that need to be axioms that needs to be needed to be looked at. So for instance, the exception of shrimp, which I think actually freezes pretty well, although sweet shrimp, fresh fried shrimp is pretty damn good, right? You ever had those live live shrimp that cook right away, they mostly they eat them raw, that's why they're good. But the you know, the the lobsters any of those things I wouldn't like I say eat frozen. But if you cook them for too long, even especially low temperature, but if you cook them too long, in general, they get incredibly mushy and unpalatable. So when you're doing any sort of low temperature work with with these creatures, you're going to want to you're going to want to keep the cooking time under 15 minutes, I'd say 1520 minutes. So when I do large, large lobsters and I've cooked lobsters up to about 25 pounds, like you know, northern lobsters, what I'll do is I'll do a steam, I used to do a pressure steam kill, then would cut it for a couple of minutes, cut it open, and then cook all the parts separately keeping cutting it and keeping each cooking time underneath that kind of like, you know, 1015 minute time window for creating machinists. Now what I do now my typical technique now is because the studies have shown that there's people that are interested in crustaceans and whether or not crustaceans feel pain in the sense of pain as opposed to just nociception nociception is things that nociception means that when there is something that we would consider a noxious stimulus, let's say heat, or, or, you know, someone punching you in the face, you avoid it, right, that's nociception the ability to avoid what is what we would concerns to see as not noxious or dangerous or harmful stimuli, right? nociception This is different from pain. So pain is a mental state, relating to your feelings, right? So you can feel pain. So So for instance, I can create a robot with, you know, sensors that can avoid heat. And that is kind of a nociceptive sensor system, but the robot doesn't feel pain. So the question is, do crustaceans feel pain? Right? And?

Or is there avoidance of noxious things? Just nociception? There's a lot of there's a lot of heavy duty work being done by people on either side of this saying that, yes, they can. No, they can't. And a lot of it's based on whether the research has been done is based on whether hermit crabs you know, can make choices about what shells they go into, depending on what level of pain they have to endure what level of noxious stimuli, whatever, it's it's complicated, but the fact of the matter is, whether whether they feel pain or not, when you boil it is a long way of getting to it. Every crustacean that I've cooked, live and tested, if you administer anesthesia to it before you kill it, it tastes better. Right? And so then the thing is, is whether or not they feel pain. If you remove their ability to sense noxious stimuli before you kill them, they taste better. And so and And similarly if you kill them quickly by knifing them through now they don't have a centralised brain like we do they have a series of ganglion that go around but if you sever the you know both the the ganglia and the top and the and the esophageal ganglion underneath, you sever those with a knife. They also taste better than if you don't The problem is is that as you know, crustaceans don't have enough testing with crabs on the anaesthesia. I've tested crabs I've tested, you know, lobsters a bunch of times several varieties of crab. The problem is, is that the the blood system of the animal in the flit and a lot some of the flavor is contained in an open circulatory system that's called the Hema Hema Lind hemo litho. Wherever it wherever it is hemolymph I can never pronounce it. Terrible, you don't have that and the press that kind of crap. It's better if it's not right in front of me anyways, and so you don't want to lose that flavor. So what I do typically it nowadays is I, I cut through the ganglion over a closed thing, save those juices. Then I take out the meat as much as I can without mangling it I take the shell that you can remove Remove the gills because they're nasty, remove anything that I think is going to be nasty cooked down the shells with oil, butter, and then I combine that with the juices, put them in Ziploc bags and do a quick poach out in high temperature because I actually prefer high temperature cooking, like you know simmer like 84 crustaceans for under 10 minutes because I have the pieces cut small enough for to do it and I'm sure that will work on a rock or spinal spiny as well as it will work on a regular lobster. That was a long way answering that.

What was that gross thing that we have on the sushi at zero? That was like a shrimp.

Okay, so not to call out Jiro who dreams of sushi all the time. But yeah, so he did squilla like a mantis shrimp. You know mantis shrimp and pan that was that was some mushy fitness right? Yeah. Um, you know, I have to be honest, like those things don't taste very good. You know, cooked like that. The thing was a mosh bag. That was like the worst I mean, I think that the trip is difficult anyway to cook but you know what's interesting is that the rock lofts are much more closely related to a mantis shrimp than it is to a large my memory serves because it's like if things go into Africa look at there's like where the crustacean kind of families break down but I believe that slipper lobsters and mantis shrimp are more closely related to spine ease then then our you know northern rub stirs are okay but break all right commercial break we'll be right back with cooking issues. Today's

Earth grass grass fed beef pasture raised on 150,000 acres in central California? Hearst ranch grass fed the free range sustainably produced humane Hearst ranch grass fed beef the authentic flavor of the American was Oh, yeah. Oh, yeah.

You know, there's really nothing like hearing you scream through the glass when that commercial plays. One day, I'm gonna send Brian Kenny, who's our awesome power over at Hearst ranch. A video of that. Appreciate

it. I don't even know you guys don't even take the when like the host reaction to the Hearst ranch grasping

I might have to start doing that. Yeah, do it. Yeah.

I mean, it's a good tune.

It's a tune. Yeah. I mean, you actually saw it live. You are one of the few people that got to see that song. Oh, yeah. perform live.

Yeah, go we gotta go live with the Hearst ranch. grass fed beef. That's right. Yeah.

I remember Joel Gargano I think did it cover that song for us once Yeah. Screaming metal cover Yeah. That's nice. Do

we have do we have that? I have to look for it, maybe play it on the on the outro played on the out? Yeah. Yeah. So Dave Kleiman wrote in last week. I don't think I answered this about gummy bears today. No. Yes, follow up question because remember I did the kitchen talk about like kitchen design, it's about a foot pedals. So he has this new faucet that he wants to put foot pedals on the brand of foot pedals I use I use TNS brass, but Chicago faucet also makes several brands. The problem with faucets if you want to adapt them, you have to choose a faucet where the mixing valve, the mixing valves are separate from the actual spout. So if you can, if you can get to where the spout is like so like I also have TNS as my faucets. And I chose from them a specifically a faucet where the mixing valve got put into a tea into the spa underneath the deck of my sink. And so what you do there is you just add, because it had a sprayer right, so here's here's a, here's a way to look at it. So most sprayers that you have attached to you know, non commercial not TNS like a spray valve one. But sprayers have a diverter valve in them such that when you open the sprayer, then all of a sudden the sprayer is connected to it stops the flow to the to the spout, the one that I have doesn't work that way, it's got a manual off and on for the sprayer. So I can tea in underneath at the spout and supply water where they meant to push water out to the sprayer. So I put an extra tee underneath my deck and attached my my foot pedals and I use a hot and cold foot pedal that the mixing is done there. So there's only one output from my foot pedals and plumbed it directly into the spout via the extra tea I added. So that's how that's how i did but every faucet is different. You need some way to get to the to the spout of your faucet that doesn't that you know before you have to open or you know in other words, it's independent of the actual mixing valve that you have on top of your deck with the fuss if that makes sense. What I'm saying is kind of okay. And he also wrote in last week, I want to make gummy bears only centrifuge fruit juices, and gelatins Can I do it with no sugar? How Yeah, sure is reduced the hell out of the fruit juices until the brix is where you need it to be so that you don't need to add any any extra sugars. You have to. So typically, I was looking at some commercial gelatin stuff, I forget where I got it got it from, but you're looking at, for a commercial recipe seven to eight kilograms of 250 bloomed gelatin, which is I think roughly where Knox is in that area, dissolved in 14 to 16 liters of water with 37 kilograms of sucrose and 45 kilograms of glucose, plus acid sugar and flavors. So you're looking like now it's very important there, especially if you choose fruit juices that you don't have one that has too much invert in it, right. So there's juices that have a high sucrose percentage, and there's juices that have already broken down into invert, which would mean that it's fructose and glucose, instead of sucrose. Now that you want some inversion, you want some, you know glucose and fructose in there, because it's going to help with modifying the texture and preventing crystallization. But if you have too much of that, and aren't sucrose in the mix, then you're going to get a kind of weeping it's going to be sticky and tacky. So these guys for their recipe, use 45 grams of glucose syrup, which isn't really glucose, I don't know how much sugar there isn't 37 of so let's say that's, I don't know how much percentage that's actually glucose. And how much of it is something else. But you're looking at least in the realm, at least in the realm of a liquid that is I'm gonna want to say like 66 or something like that, but I have to look at what kind of bricks of liquid you would need to get it to work, but I think it's somewhere in that area like 66 bricks, which means you're gonna need to do a lot of reduction. I'll do some more calculations, maybe someone else's, who listens as a commercial candy, you know, blah, blah, blah, and we'll figure it out. And that's pretty easy to do a reduction of a fruit juice down to those levels. But if you don't want to alter the flavor at those levels, you're going to need to do it under a vacuum and I've done it I've taken strawberry under vacuum down to see I think almost 70 bricks, and it was delicious. But you know, you need a roadmap for it, which is a pain in the butt, right? Yep. Yeah. Yeah. Okay, and did anyone figure out whether I answered that freestyle question.

I think I think you did. See gelatin in the write up. Yeah. Yeah.

Well, if I if I did not, then cool Call us out. You know, call it call us for the you know, call us out for the jerks that we are. Right? We are jerks. Yeah, no in fact,

Hey Dave, what do you think of the someone wrote us in about canned soup sucking?

Yeah, give me the let me know what was the exact was the exact thing about it what is what does this

mean so much salt? Why does it taste worse than soup served in other ways? containers or bags? What makes canned soup worse?

I don't know. I've never done a lot of side by sides. Do you find canned soups to be bad stuff? I don't really use canned soup.

If I need them if I'm sick or whatever, if you need them

if you're sick, if you don't want to cook your own suit, right?

It takes a long time.

I think look, I think frankly the reason why people add salt to soups is not preservative there's no need to add salt to a canned soup, if you can soup to preserve it because they can that sucker maybe also now and I don't think they need to go under me a lot of problems with soups in general. And I've never done a bad soup tasting. But you know, they have to cook the they have to cook the snot out of them. You know what I mean? So certain things are not going to be mean certain things are delicious pressure cooked, in which case they probably be even better under those high temperature regimes, but certain ones aren't. But the salt is not there as a preservative. And it can stoop to salts there because people like salt in their soup. Like stars. Can you imagine tomato soup without salt? How gross would tomato soup be without salt? Really gross, right? Imagining Tomato, tomato soup with a grilled cheese sandwich. And then and then you're like, Oh, my God is gonna be awesome. And then there's no salt. That hurts, right? Yeah, it hurts.

I guess part of the question here. Dave was wondering if like bags are going to be the new way to serve soup. If like, you know, Campbell's might shift to bags instead of cans if that would make any difference?

Well, I don't know. Like, for instance, like it could be an arch. The question here is does is the cannon parting of flavor? And when people say that things taste tinned, what does that mean? Right? So like, what does that actually causing the flavor? How like everyone always says, Once you open you can you can't store you can't store the stuff in the candy more, it's gonna taste canned. What ever heard that? No, never heard that. I've heard that. I've heard that. And like, maybe it's true, maybe it's not the canned doesn't remember, the CANS that we buy are coated with crap on the inside of it does not typically supposed to be in most of these things touching the can it's touching this weird film that I don't really remember what it's made out of on the inside of the can. Look, I can look into it, if I can remember to look into it. So it sends me a text I can look into whether anyone's done an actual hardcore study on taste of cans versus not. If it's if there is a soup that doesn't respond well to being cooked at extremely high temperatures, right? Because it's going to degrade the vegetables or whatever other thing is a problem with this kind of thing, then you could put it in a bag. And you could do you could do pasteurization using high hydrostatic pressure. So if there is a soup that doesn't want to go through the processing that goes through canning to get if it's an actual processing problem versus the can itself, then there's the possibility of using a bag to do something like high hydrostatic pressure as a pasteurization technique that might have some sort of benefit but again, I don't know it because it's off the top my head

do you think soda tastes different in cans? I do. But I don't know if that's mental or not.

Most people who have cans of things for sodas and beers think that the stuff tastes better in a can

Yeah, same that's that's how I feel usually I think like a 20 ounce you know bottle of Coke versus a can of Coke. That can always taste better to me.

I don't know why by no why because bottles like plastic bottles suck for oxygen permeability, I mean of carbon dioxide permeability. So they you know, like the 20 ounce bottle if you were to walk into a coke plant or Pepsi, I'm not saying coke. You know what I mean? Although Coke, if you were to walk into one, no fans like Pepsi, I only drink Okay, when I drink. When I drink sodas, I drink diet sodas. And I think even the people from Pepsi would have to admit that Diet Coke is a better diet soda than Diet Pepsi. Right. And you don't drink diet so you don't know. I don't know what I mean. Maybe they probably would not. Oh my god, it probably just piss someone off anyway. Stars prefers Pepsi. There you have it. And I don't drink sugar for sodas much so I don't know. Anyway. If you were to taste one right off the line, right. Dr. Pepper we both enjoy Dr. Pepper. Yeah. The if you if you were to get one right off the line, they would taste probably identical Jack. But if you let it sit for any length of time the bottle is going to start losing carbonation much faster than the can. Can. It's also easier to chill down in a bottle so often you'll get under chilled under chilled sodas in bottles. And the same holds true for beers also cans are 100% Light tight. And so you know if you were to have someone that were to choose a bottle that wasn't good at a nonce gunking up And then they were to use real hops instead of those weird extracts that don't skunk, then you know you have those issues as well. So can light tight? Can gas tight, can easy to chill. And plus when you're done with it can you can crush it and hurl it. You know, if you if you grew up doing that sort of thing. Maybe I did. Maybe I didn't. Right. What do you think? Yeah. Okay. We have a question in. Hello, Dave, Jack, Anastasia and company. I have some questions for you. I think it's from Mark, but he's got an interesting name spelling of the name, right. Mark with the C and K. That yeah, anyway, I have some questions for you. I'm listening to your backlog. But I'm living in Italy and calling is a bit difficult. Can you guys call in on Skype? Or? I don't know what Viber is? Must be Italian, Italian Skype. So Jack, can people call in via Skype?

You know, we never take calls via Skype because they usually sound horrible. But in this case, maybe next week, we'll try to get one of these computers to I have to look into that

Skype ended up Oh, yeah. We got to get that Friday night. But the the the Now that sounds going through my head. I'm not going to think that the Yeah, but I mean, like we have we have a good number of international folk. Maybe we could set up a Skype thing for them. No. Yeah. Well look into that. Is it It always sounds bad even if you just do voice only Skype and not that not the

not the video that might might help. We could always do the phone Skype too. Yeah, because I touch that. And

I think it's the video Skype is the one that always hangs up, right? Yeah. And not mean hangs up like a I mean hangs up like okay, so it's possibility. Okay, so I wondered about the following when you cut up an onion and a kitchen machine, which I think means for us, like a robo coup or a Cuisinart or something like this, but I'm gonna start calling it a kitchen machine.

Not gonna be any big. No, I

like No, but that's the thing. That's what I love. Like, like, any sort of thing that holds things. I'm like, Ah, it's a bucket. You know what I mean? Like, get the bucket, you know what I mean? But now I'm gonna call everything the kitchen machine. I freaking love that. Like that. Like if I got nothing else out of today's show, I got kitchen machine. So anyways, when I already kind of been on the kitchen machine, it starts to taste weird, I'd say oxidized. Is that what happens if you make a sauce with those onions or a meat patties with it, you will still taste it. I don't mind chopping by hand. But machines can be handy when stress for time. Stay with alliums. Do you also have an idea that lots of garlic has an off taste I once read it was a fungal infection, anything you can do about it. I grew my own garlic and never had any problems. Maybe that's because it was gone in no time. Okay, so here's another question but I'm gonna get these to these first. So the second question with the fungal infection I haven't able to find anything yet on that but I didn't get a chance to go look at my you know alliums book by Eric block which is kind of the book on that so if there was an off taste due to fungal stuff, then there would be that garlic ages drastically and changes in flavor over time as it's held. And as you know, because you grow your own garlic you got to cure the garlic for it to be optimum but then I think past that curing point it can change over time and god knows how long the garlic in regular supermarkets been sitting there and just desiccating and turning to garbage garbage. You don't like most of the garlic you get in the in the supermarket. Oh, right. Yeah, yeah. So you know, that could be it too. But I'll do some researching on fungal infections and garlic. That sounds gross. Right so exercise does hates a fungus.

They might even looking good. I just saw the face she made Yeah, yeah, yeah. Yeah. If

you know Anastasia at all and you know, plant fungus and you like yeah, like if you show her a leaf that has those weird things coming up out of it that a fungus gets on the leaf and you get those weird leaf things that pop up those bumps. Yeah,

was the word spores? spores?

Yeah, she hates she hates a spore Spore. She hates it more than Spore, spore you late. But the process of making spores for you nation, okay. Bye but regards the onion. So onions in any Allium. Actually, now they all have different you know, whether you're using an onion League, the garlic, or you know, elven, garlic, any one of these things. They all have sulfur compounds in them that start out being relatively you know, odorless and tasteless. But then when they are crushed react when the cells are crushed, react with enzymes to create the classic kind of pungent, Allium garlic, onion flavors that we know and most of us you know if you have a soul love, I know there's always people and like onions and then you're like ever literally like literally everything I've ever cooked for you and your whole freakin life has onions in it. You know what I'm saying? Like you can't cook without onions. Okay, I mean, you can chain us don't believe in using onions because they inflame the passions. So they use us as a fetida instead, which is fundamentally a substitute for the allium that apparently doesn't inflame the passions the way and only give a feeling flamed by an onion known by cooked onion. Yeah, I mean, either, but, you know, but that's because we're so saturated with with inflamed passions in our culture, you know, on every billboard, there's inflamed passions, and so, you know, onion is like, you know, peeing in the ocean to raise the tide compared to the inflamed passions we get here we hear, you know, imagine if, like, if that was your main problem in life is like the fact that the onions were getting you all hot and bothered.

That'd be kind of cool.

I guess. I don't know. Anywho. I don't know where I don't know what to get into that. But anyway, so like it pretty much. I mean, my wife doesn't like it. She gets so thankful she doesn't listen. She don't get mad at me. She doesn't like raw onions. Really? They give me nightmares. Nightmares. I mean, he wants to eat them you have nightmares. Or thinking about eating them gives you nightmares. Once eaten, I have nightmares once eaten then nightmare. So don't leave your fashions. Stars is a genius. She's gonna put a thing over her face. So she hasn't eaten the bugs and sweep the ground before him and it's a whole new there's a conversion for stars. It's amazing. Anyway, so both Natasha and my wife, not huge fans of Ryan is but burgers and raw onions. No,

I like the idea a lot. I do but I just It doesn't agree with me.

What about when we slice them really thin and pickle them with vinegar? Yeah, like that. All right. Okay, so okay, that then I don't have to go crazy because I think it's just like the intense. Like, to me, the bracing nature of a raw onion on like a burger or on a bagel like with lox and tomato. Like it's that bracing thing that cuts through the fattiness of the rest of it. Like raw onion cuts through a fatty flavor like nobody's business, you know what I mean? Anyway, so there's we're, we're off topic. So when you when you when you crush them, they taste fundamentally different because more of the cells are ruptured and more of those reactions take place. Now. If you look Harold McGee, friend of the shoe and friend of ours, not just to show me like, you know, he's a legit friend. He's good man. He did a Curious Cook back when he was writing that thing for the not the book. But when he was writing The New York Times column called Curious Cook. He did one on this subject. And in fact, it's a review as well of Eric box book, Allium. So if you can go online, you can read the whole thing online and explains it

slipped on a banana peel. Whoa. So

we're at Harvard one day and we're walking down the thing. And you know Harold McGee if you've never met him at all, he's like, you know, he's like, pretty tall guy, right? He's like, thin. He's like super dignified looking. Right? My heroes were dignified looking, dude. You know, I'm saying he usually has on like, some form of like, you know, jacket. You don't I mean, the patches on the like, you know, he's like, looks like he looks like you would think Harold McGee would look like a dignified like nice guy. You know what I'm saying? And so we're walking in the in the Harvard Square, and I swear to swear to God, he stepped on and did that did the leg in the air he McGee is a runner, by the way, so he has good balance. And like, you know, he's like, you know, very fit because he's, he runs like quite a bit. So but the leg actually went up, but he caught himself he didn't go down. Look down. I swear to God, it was a banana peel. He like McGee almost went down on the ground, like McGill guerilla style on a freakin banana peel. And we were both to us. Now we're like, oh my god, did Harold McGee almost get taken out by like the oldest food joke? Cartoon trick in the book is nuts. Right? I don't know many women. Do you think of that? As everyone the GI so you thought of banana peels?

No, I remember that. That is what reminds me of something again. They have banana. Wow. Wow. Yeah,

that's not most people's Association. There you so you can go read that and styles hate Anywho. So so I'm going to use it every every facet of business and business. So also more reaction, secondary actions take place. So if you crush something before you cook it, the longer it sits, the more it's going to build up those kinds of harsher flavors that you are responding to when you cut it in the kitchen machine. So you're causing a lot of reactions take place quickly because it's mashing the heck out. And secondly, they're probably sitting around because you're doing a lot of prep steps and larger cooking if you're going to use the kitchen machine. And so if you don't want those flavors, you're going to want to slice with a very fine knife do as little damage as possible. And a lot of the people I think like Cook's Illustrated I don't know what it was back in the days kanji was working for them or not, but it sounds like a kanji thing gives you a little bit. You know if you do the test of slicing an onion across ways versus pull to pull, and whenever it's off, pull the pull. Now I have that you can dance on going through my head, no cheese. But you know you ruptured less tissue that way. And so you get less of those aroma. So you could do that test. But yeah, it's really it's unavoidable. You could pre blanch them before you put them in, and you'll get less of that of those reactions happening. And so you could try that if you really still want to do that. Or, if you course chop them before you before you go hardcore and then dip those things briefly in boiling water or simmering water and do his soak and then chop them up you'll blunt some of the some of it because you'll leave leave some of it out if you mean interestingly on garlic. If you cook garlic, not a pressure cooker pressure cooker wipes out the ability to create these flavors later. Everyone this test, or can if you cook it for a long period of time. But if you just boil garlic, enough to enough to prevent the enzymes were working to destroy the enzymes and then crush that garlic it won't get that crushed garlic flavor. If on the other hand, you then mix in a small amount of fresh garlic to that garlic puree. The enzymes in the fresh garlic are enough to convert the chemicals in the cooked garlic puree and the whole thing will go stank on you. But it doesn't happen if you press record it anyway. Is semi interesting for me. All right. So I mean, it's interesting for me, but probably not for so many other folks. Anyway. Last but not least, Mark wants to know in a restaurant I was served a a lot of guinea fowl the other day, and it tasted reheated recall, if I recall correctly, you want to talk about a special type of oxidation. But how does one present this taste vacuum and reheat? Or I'll say vacuum in reheating water bath. Right that? That's my question question. Does it matter if you store the bird cooked but unpacked in the fridge first? I know the restaurant has one of those steamer combi ovens, I tend to find that those can give a rather stale, dirty oven taste of food. Which brings me to the question. Can one clean those ovens well enough to prevent the taste from getting in on the food? Thanks me. Well, great. See mark. So because he's tiny, so he says grassy. Sounds like Dave don't ever speak time. You say Grazi No,

no, I'm bad. No, no, no, no, no. Just a week everyone's would have lost it. I lost my Italian saying that you lost your Spanish. It's going that way.

The only the only half Mexican Los Angeles girl I've ever met who can't speak a lick of Spanish.

No, I can. You're getting

it back as you lose your time to get your Spanish back. One easy way you should talk to my kids. I told my kids now they're really good. No, man. They're really good. They know they won't speak Spanish to me and tell you they will not they will never speak Spanish to me. I'm like, why don't you help me learn Spanish? You should

listen to this radio station in New York. They speak kind of Spanish kind of English off and on the whole station. It'll help you learn I thought about in the cab the other day really?

I only really know kitchen words. Do they teach? Do they speak and did they

speak they speak the news in English Spanish in a really colloquial way. And yes, yeah.

Yeah, I think you should have to buy radio then. I only listened to internet radio and I only listened to the hairdryer. Not kidding. I'm not kidding. Wait. So what are we talking about before that oh, so the warmed over flavor. So on the combi ovens cleaning the combi ovens, if you reheat in a combi oven, something that has been cooked already that has fat in it like birds, you are very likely to get that warmed over taste, which is an oxidation phenomenon. I believe I haven't had time to look into it again. But I believe that storing it in an oxygen free environment is a good idea even before you reheat it. But definitely when you're reheating it, you want to keep oxygen away from it. I would assume that you know keeping oxygen away from it even when you're storing it is also going to be an excellent idea. But I can't remember off the top of my head whether the warm Dover flavor is directly from oxygen during the reheat or whether it's a conversion oxidation that takes place based on kind of precursors or oxygen it was already in it. In other words, if you were to store something open in a fridge and then vac it down and reheat it would that prevent the warm Dover flavor as effectively as backing it immediately and then storing in the fridge and my I tend to think not because there's going to be a lot of oxidation rancidity development in the fridge anyway. Anyway, so I would tend to think that's what's that's what's going on. I haven't had any thought in a long time. Do you like anything? I haven't had it you know, I nearly didn't yet know You can buy him at the at the local polio vivo shops up, you know up

is it called pigeon in Italy? No,

no, they're bigger. Derek duty with us when we went to the live the live poultry place years ago now. And it's it's like the ones that are still being run. They're fundamentally run for Halal reasons. But like, they always happen to be in predominately Spanish neighborhoods in New York. And so we brought someone in there to be brought fabulous with us and he kept on trying to speak to the guy in Spanish. The guy's like, I don't speak Spanish,

or that. I wasn't there.

But feathers kept on trying to speak to him in Spanish. He speaks English. Oh, like Anyway, whatever. Hello, I had a question for the radio show. This is from Peter Dale. Online. You Purchase Japanese tabletop grill. And it's my understanding that they're generally used indoors with a special type of expensive charcoal that burns clean. That charcoal, by the way is bincho tongue and it is extremely expensive. Understandably, they all come with disclosure saying they're not to be used inside and I'm trying to figure out how much of that is justifiable fear of being sued versus actual health and safety risks. Is there an overwhelming risk of carbon monoxide being generated by using it say on a windowsill or in front of a windowsill with a box? Fan? Peter Dale. Okay, so here's the daily burning coal burning anything inside really generates carbon monoxide. I don't know specifically whether or not the bench of 10 is supposed to burn cleaner. However, clean is a relative thing. You know, carbon monoxide is odorless. Carbon monoxide is colorless and carbon monoxide. Isn't smoky looking or smelling? Oh, that's why it's so deadly. My general feeling is I have not most people I know are incredibly worried about carbon monoxide. But I mean, I live in it. For instance, like here's how you're going to die from carbon monoxide. If you fall asleep in your garage with the door shut in your car on right could you're generating carbon monoxide and there's no way for the air to get in. If you in fact, there has been there's the famous case of someone using charcoal grills to kill themselves was the lead singer of Boston. Yeah. You're right on that one. Boston. He used a bunch of but I don't know whether it was Boston says like he always gotta go to Boston. But the the I don't remember whether or not there was other things whether it was the actual monoxide that did it but he did something like

Oh, he had two different like get a backup plan to you. But he had like three

different Charcoal burners I think going in his bedroom and we get well anyway. And he keep plugged up the what's what am I? What's under the door? Yeah, he plugged that up and he closed all the window.

The reason he wanted to come in

that kind of show. I'm just saying

Boston, one of my favorite bands, one of many Oh, I like yeah, this kind of sourdoughs

whatever, whatever. I this is not the kind of I know what? I brought it up because I'm trying to say that charcoal can be dangerous. But if you're in a sealed freegan room, like you know, and you like three charcoal things. This is like a little charcoal thing of a jig. You know what I mean? And he's going to put it near a windowsill and I'm going to say you're fine. You know what I'm saying? That's, that's what I'm gonna say. Go ahead, go ahead and say you're fine with it. But, you know, whatever. It's whatever.

Sounds you mostly like classic rock. Yeah,

yeah. Well, it's not just classic rock. It's Boston. Yeah.

Sorry. Generalizing.

Anyway, when you look at the old album covers from Boston is the thing I always thought like, who's the singer? Right. Like, I always thought he was really short, because the album covers but it's really just everyone else in Boston is like super tall. Or as they say wicked tall. You want I mean? Yeah. Oh, yeah.

I don't wanna get sued here.

It's true. And especially with the subject that we were talking about. Yeah, I hear that. They're not necessarily. They weren't like the friendliest of folk. You know, they're geniuses, whatever. We'll leave it at that. Okay. So on the way up, I recently discovered the show last year and become devoted listener from over here in tropical Glasgow, Scotland, love Glasgow. You've never been to Scotland. The Glaswegians are an interesting group near Glaswegians. There they are they're an interesting group of folks. And by the way, it's there's Luke from from Glasgow. I myself, am also a fan of the book fist wine. So next time you're coming to New York, bring some breakfast with you and we'll go we'll go. That's the kind of glass that's Glasgow Crump juice even though it's not made in Glasgow. It's like It's like the it's like the Thunderbird of Glasgow and so like everyone says that like Glaswegians like pound, like this Buckfast and then they go ape. That was a 69 Cobra grow with my good friend, Tony see, and I think it was David Broome, the Scotch expert who brought some Buckfast and we wrote a VAT that and we made like a Buckfast syrup. And then we had like an Oda Buckfast V, which was whatever whatever so anyway, I cook a lot with with me so but I've read conflicting information online about the right temperature to cook it. I've read that you shouldn't let the missile get above 60 degrees Celsius, but this is rarely mentioned. So I'm wondering if there's any scientific basis for it. I don't I was not able to find a scientific base. Asus for its 60 I mean, I've done a lot of work not in miso. But you know, so like, let's, let's just backtrack here, some people online with it with the miso cooking, they're worried about destroying the probiotics, right? And so they don't want you to heat it too high because you're destroying the probiotics me. I don't so much care about that. And I like on more on many, many, many occasions have heated me so well above that temperature both in soup applications. Because the house serves a soup at 60 C says you're going to break by the time you break. By the time you bring it to the table. Tweak. You're going to say, Jack, do you want to soup? It's below 60 degrees Celsius.

Definitely no no, no,

no, no, no. So anyway, that's that's my feeling we really disturbed me. So at the end, I like me so straight out of the box. In fact this like this morning, I had some cheddar cheese. I'm a dumbass, so salty, but I whipped I put alchemy, so just directly on Saturday is needed. And then weird. It's weird, right? Anyway, I use me so a lot, but I have no qualms about boiling it, it changes the flavor, but I don't think it destroys it or doesn't turn it into poison. So if you like the flavor of it when it goes above that temperature, and I haven't read anything or found anything that there's a direct, like once you reach over 60 degrees, a certain certain flavor compound is destroyed, or another thing has been generated that is an off flavor, but I'm going to keep my eye out for it. But I will say this on 60 degrees. The one thing where 60 degrees is a relevant number is on combo. So if you're looking at making kombucha, which is the seaweed, not the miso part of it, but kombu dashi, when you do the kombu, the temperature of steeping is important for the flavor, and we go back on the Cooking issues, I think you can still get it on the line. We did a bunch of temperature tests 6070, and then up near the boil and forget whether we like 60 or 70 beds, but it's in that range of 60 or 70. And that we verify by side by side taste test. Now we could do, I don't really not really set up for it right now. But someday, if I can, I can try to do the side by side of taking me so vac bagging it and then putting it under three different temperature regimes and evac bag and seeing whether or not they're altered or how they taste that actually be an interesting test or maybe someone out there in cooking issues. Listening land can run that test for me and figure out what they say. But most Misa we get his crap anyway. But I'm assuming that you're getting high quality meat. So because your second question is do you have any tips for making Udaan noodles, I've just started making my own and they're coming out beige rather than a translucent white either making them with a white bread flour for the high gluten content and some tapioca starch for dusting. Any tips for making killer noodles will be much appreciated, thanks to the whole crew for a great show on heritage and the amazing blog Pat podcasts. One quick note, final note, I was watching Diana Kennedy's presentation at the Mad Conference, which is that Denmark thing last year and she talked about the problem of waste plastic from vacuum sealing for Suvi cooking, is it impossible or just inconvenient to create reusable vacuum bags? Well, let's go backwards. Right, well go Udaan first, so my preliminary not being done a lot more work with soba than I have with Udaan. And so I don't have a lot of first hand knowledge on Udaan. But I did some preliminary research on the technical literature of food for Udaan. And higher protein flowers in Udaan correlate with a darker color. So I'm trying to figure out whether there is some work around and of course Hunan is not supposed to be as hard and snappy as some of the other things but I'm gonna try to see and I started reading a document called Japanese noodle makers preferences for flour types, but I didn't get a chance to finish it before it goes on. So hopefully I can get some more information go back on that but on the on the vac bags. It is not really feasible to do a wash out on the on the vac bags I mean it is mean I have done it but it sucks and yours always get cross contamination and it gets wrinkly you don't I'm saying and then it's hard to seal right and also every time you seal the bag you lose like that sealing area and then the next time you put it on you have to put a couple inches over the seal bar and you keep going keep going keep going and so the bags get used up over time. What I think is feasible and will happen someday is they will develop a biodegradable bag that can be in fact they have biodegradable bags that are sealable now it's just they're not really used for cooking. I think it's like the whole system was built around this non biodegradable thing and I know I feel I feel her pain. But I don't really think about it with Suvi bags I think the primary problem firstly shopping bags, but I hate plastic shopping bags now I said ever since I went took that trip to Senegal and I saw like all these beautiful landscape totally marred by plastic trash bags. I've been trying to kick the plastic trash bag habit entirely with cvwd I think there's a real possibility for biodegradable bags. It's just the technology needs to be upped a little better. There's some issues with some of the bags out there now like for instance like a lot of times if you ask for a completely bad degradable packaging on bags, they have problems with the resins that they can form them fine. But then they don't necessarily adapt well to further forming later on down the road because of moisture absorption and other problems like that. They might not also be good for industry because they're not going to be as shelf stable over a long period of time in a food application, that wouldn't be a big deal for a cook. So I just don't know whether there's a big enough market for someone to develop it. But maybe there is. The other thing you could do is you could do a completely like dishwasher. And people have these silicones you've seen these people have now silicone bags that you can reseal and you can use them in storage and wash them out a bunch of times. The issue there is that the vacuum machines that are currently on the market, the Chamber of acts in particular aren't designed to work with those, but they definitely could be in a current chamber vacuum machine, what happens is you suck the air out of the chamber. Then when the vacuum cycle is over a rubber bar pushes up into a heat sealing bar and the heat sealing bar turns on the electricity and seals the bag then the air is led back in. But just as easily, you could have it instead of pushing up into a heat seal bar. You can have it push up into a ziploc Johnson Family cubby you gotta have it push up into a ziplock closure and have that pressure bar closes, close it like a zippy without using a heat seal. And then you could presumably use a like a silicone bag like that over and over again. But you'd have to have the equipment designed around it and that just hasn't happened yet. So I think the future for the ability to do low temperature cooking in a sealed and bag like environment in a way it's more sustainable is could be bright. I don't know whether anyone's working on the problem yet but my two cents Oh, I already talked about it on and that's a wrap cooking issues

thanks for listening to this program on heritage Radio network.org. You can find all of our archived programs on our website, or as podcasts in the iTunes store by searching heritage radio network. You can like us on Facebook and follow us on Twitter at Heritage underscore radio. You can email us questions at any time at info at Heritage radio network.org heritage Radio Network is a nonprofit organization. To donate and become a member visit our website today. Thanks for listening