Questions about food safety and technique for cooking sous vide.

learn more… | top users | synonyms

3
votes
2answers
1k views

At what temperature will the fats on meat render?

I am expectantly awaiting the arrival of a sous vide circulator. I saw a clip where someone cooked a duck breast sous vide, finishing it off in a frying pan to crisp the skin. That simply makes no ...
3
votes
1answer
399 views

Cooking ribs weirdly?

So my brother who's pretty inexperienced brined his ribs, smoked them for an hour, put it back in the brine/fridge, and plans on sous vide+searing them. Is there danger in putting the cooked pork back ...
3
votes
1answer
300 views

Sous-vide - What does circulation accomplish?

Sous-vide has been on my radar for a while, but there is no way I am going to spend $500 for a new kitchen toy, nor have I been terribly excited about the do-it-yourself projects that I've seen over ...
3
votes
2answers
3k views

What temperature should I use for sous-vide chicken breasts?

I'm finally going to advance my sous vide repertoire from just steaks to poultry. I know the safety issues and am familiar with the salmonella death rate chart. What I'm wondering about is the ...
3
votes
1answer
2k views

Sous Vide leg of lamb WITH bone?

I'm a new owner of a Sous Vide circulator, and I'd really like to make a leg of lamb for Easter. Making leg of lamb the "old" way (in the oven) I always get a better result if the leg is with the bone ...
3
votes
1answer
791 views

What type of sauce is appropriate for a dry-aged prime steak?

Yesterday I purchased some dry aged prime strip steaks from my beloved Wegmans. This will be the first time I will have the opportunity to eat (as far as I know) and cook prime beef. With that in ...
3
votes
1answer
320 views

Will texture of fish cooked sous vide change, when cooking times increase?

I am experimenting with sous vide these days. I have successfully cooked salmon sous vide (60C to pasteurization according to Baldwin). One thing with sous vide that people brag about is the ...
3
votes
2answers
741 views

Training on molecular gastronomy and sous vide

I am looking for suggestions on opportunities for learning techniques directly from a skilled professional, preferably in a classroom setting. I have been dabbling in molecular gastronomy/precision ...
3
votes
1answer
596 views

Reheating boiled eggs for scotch eggs

I recently boiled a duck egg for 7 mins and then immediately placed into iced water, where I let it sit for 10 mins. I then proceeded to place the cold egg into a water bath set at a temperature of ...
2
votes
8answers
10k views

Tenderness of sous-vide pork chops

I made some sous vide pork chops this week that didn't turn out as tender as I expected. They were about as tender as when I grill them; maybe a little bit worse. I had marinated them overnight in a ...
2
votes
1answer
9k views

How long does it take botulism spores to germinate in the fridge?

Based on this question, I started wondering how long I could keep an anerobic food in the fridge before I have to worry about botulism colonization. 1 day? 3 days? 2 months? Clearly it's not a ...
2
votes
2answers
2k views

Sous vide over cooking toughens meat?

I'm new to sous vide cooking. The equipment I'm using is a Ronson slow cooker connected to Sous Vide Magic PID controller, no bubbler. No vacuum sealer. I calibrated the SVM temperature reading to ...
2
votes
1answer
1k views

Should a sous-vide-cooked meat be frozen then reheated?

New to sous-vide, I was wondering, once you are done cooking, will it degrade the quality of the meat if I freeze it then reheat it back? The method of reheating probably matters, but let's say I am ...
2
votes
1answer
444 views

Searing after sous viding - what temperature?

I just got a sous vide supreme for christmas and I am super excited to use it. Many of the recipes I have seen online suggest to sear the meat after cooking to provide a crust. No problem. My ...
2
votes
2answers
836 views

How can I improve sealing of bags for sous vide?

I am occasionally using my vacuum machine to pack bags for sous vide cooking. The model is the FuturaVac clamp-style table model (see e.g. ...
2
votes
1answer
179 views

Sous vide vegetables packed in advance?

Is there a reason to not dice vacuum pack vegetables and keep them in the fridge for å few days before cooking them sous vide?
2
votes
3answers
1k views

Blow torching meat after sous vide - add fat or not?

After I pull the meat out of the sous vide and then use a blow torch to sear it, should I use a fat on it or not? Will that get a better crust on it?
2
votes
2answers
1k views

What sous vide parameters for entrecote?

I want to cook an entrecote using my sous vide waterbath. The piece is approx. 5cm thick and currently frozen. I would like it to come out as medium-rare. It has a quite a bit of fat on it. At what ...
2
votes
3answers
617 views

Marinade then cook or cook then marinade?

For pork, does it matter if you marinade first, then sear + braise vs sear + braise first then marinade? More details: I'm trying to cook pork chashu using pork butt. The marinade is mostly soy ...
2
votes
1answer
60 views

Post-marinade (Seasoning?)

Has anyone experienced with post-marinade (or seasonings?) meat in the following way? 1) Cook meat in sous vide just with salt. Goal here is allow saltiness to spread through the entire meat and ...
2
votes
1answer
215 views

Changing Sous Vide water

How often do you need to change the water in your Sous Vide machine? Given food never touches the water I don't think I need to change it every time, but it does seem like I should change it once in ...
2
votes
1answer
362 views

How would you make a roux efficiently?

Making a big batch of roux is a hassle, so I'm investigating how to make my life a bit easier. According to 'Ideas in food', you can make roux in a jar in a pressure cooker. Nice, but the quantity is ...
2
votes
2answers
275 views

Brining…at high temp?

I read that brining makes meat moister by causing protein cells to absorb water from the brine via osmosis (Wikipedia) So I thought, hmm, why not kill 2 birds with 1 stone: brine + slow-cook ...
2
votes
1answer
170 views

Sous Vide without vacuum. What liquid should be used?

I'm new to sous-vide and I am trying to figure out how to do it without vacuum. I've seen how other people have done it with oil to displace the air in the bag. But is this the best liquid to use? ...
2
votes
1answer
486 views

Should I sear sous-vide chicken breasts?

I'm planning on cooking some boneless skinless chicken breasts tonight sous-vide. Should I finish them with a quick pan sear like I do with my steaks or should I just season and slice?
2
votes
0answers
111 views

Sous vide whole salmon at what temperature?

If I'm doing salmon fillets then I'll normally do 50c for 25 minutes, but a whole salmon is a different kettle of fish. I've done sous vide whole salmon on several occasions and I do 55c for 3 hours ...
1
vote
3answers
695 views

Can putting items with high heat capacity smooth out heat changes in Sous Vide?

So was recently thinking about the beer cooler sous vide method and had a thought: While heating the water to put in the beer cooler, if you were to place an object with a high heat capacity (e.g. a ...
1
vote
3answers
706 views

Using sous-vide oven to make stock or soup (no bags)

I have a sous-vide supreme water oven. I was wondering if I could use it to slow cook large amounts of soup or to make beef stock by slow cooking. The idea is to have the soup or stock directly into ...
1
vote
1answer
1k views

How long will Sous Vide food keep?

I'm part of an international rescue team and one of the things we need to do is to be self sufficient. At the minute we take ready made boil in the bag food which is not particularly great and is ...
1
vote
1answer
231 views

Chicken breast sous vide: Time in fridge matters?

I have kept a chicken breast, packed in plastic (possibly in a near-vacuum environment) in my fridge for more than a week. The best-before-date is tomorrow. I am considering cooking this breast sous ...
1
vote
1answer
70 views

steam oven vs conventional oven

I am in a debate as to whether diced, marinated pork shoulder cooked in a vacuum bag in a regular conventional oven gives the same result as the same pork, cooked in a steam oven. The bagged pork had ...
1
vote
1answer
189 views

Modernist Cuisine-style BBQ brisket safety

I am going to try Nathan Myhrvold's 2-step BBQ brisket recipe: Smoke at 149F for 7 hrs, then vacuum seal and sous vide at 146F for 72 hrs. However, (due to travel for work) I won't be able to complete ...
1
vote
1answer
255 views

How long does breakdown of collagen etc. take for sirloin cooked sous vide?

I want to cook a sirloin steak cut (2cm thick?) sous vide. Based on my preference for medium-rare and some prior experiences with beef at 60 C, I will put it at 55 C. How long would it need to break ...
1
vote
2answers
153 views

Sous-Vide Chicken Thighs - Effect of temperature swings?

Perfect fried chicken is the Great White Whale in my kitchen. It seems I've tried everything, well almost everything, I have not tried sous-vide. I'm still on the fence as to whether I'm going to ...
1
vote
1answer
433 views

Starting the Maillard reaction on ribs without a torch or gas stove

Two months ago I made a homemade sous vide cooker and I've had great luck so far. Last night I started a batch of 72 hour ribs and I'm really looking forward to eating them in a few days. Until I ...
1
vote
1answer
858 views

Sous vide timing for prime rIb

I'm looking to sous vide a boneless, 6 lb rib roast, for NYE. If I set the temp for 136f*, how long should I leave this to cook? My thought was 6 hours, but that's just based on experience and not ...
0
votes
1answer
107 views

Presto multi cooker sous vide- clarification?

I read Marc-André LaFortune's post about using the Presto multi cooker as a secondary sous vide machine. I'm interested in doing this but it would appear to me that the machine is not accurate enough ...
0
votes
1answer
251 views

Can I use a yoghurt marinade in sous-vide cooking?

I want to cook a Indian-inspired chicken dish. The recipe calls for yoghurt in a marinade for the chicken. I am fine with the marinade, but I also want to cook the chicken sous-vide. I now wonder ...
0
votes
1answer
227 views

Sousvide seafood for sushi

I'm curious whether the store-labeled "sushi grade" fish, like some salmon and scallops, can be made by cooking the fish sousvide and chilling it in the refrigerator afterwards.
0
votes
0answers
635 views

Dry sous vide steak

How do I stop my sous vide steak drying out? I have tried various temperatures and times from 55 to 60 degrees and from 40 minutes to 4 hours. The colour and texture changes but the meat is always too ...
-1
votes
1answer
410 views

Where to rent vacuum chamber?

I am testing out ideas for edible fruit cocktails that I would like to serve as an opener at a dinner party. So far, my tests have been successful, but it occurred to me that vacuum sealing, or ...
-3
votes
1answer
173 views

How does sous vide compare to other cooking methods?

I have a stomach ailment which makes me intolerant to roasted meat and grilled meat. Even though with grilled food most of the fat drips off, you will notice that smaller amounts of fat still fry on ...