Can I cook Foster Farms chicken sous-vide in its original plastic?
Is it safe to cook individually wrapped frozen chicken breast in the original plastic packaging (e.g. from foster farms) using sous-vide?
Also, what is the highest temperature I can cook the plastic-wrapped chicken?
EDIT
I finally got a reply from Foster Farms:
Thank you for taking the time to contact our Foster Farms Consumer Affairs Department. The chicken is not meant to be cooked in the packaging, it is not safe.
Sincerely,
Vickie Medeiros Consumer Affairs Representative
Best Answer
The only way to be completely sure is to contact Foster Farms and ask them what their packaging is made of and whether or not it is a totally airtight seal. Everything else is speculation.
There are, however, two data points on which to speculate, both from their preparation page, and this is more broadly applicable to any company that distributes food this way:
Can I freeze chicken in its original wrapper?
Yes, the original packaging is fine for freezing up to two months. For longer freezing, over-wrap packages with foil, plastic wrap, freezer paper or plastic bags.
Generally something that's been properly vacuum-sealed will last much longer than that. The above would seem to indicate that it is not completely airtight and may even allow a small amount of moisture to get through.
What's the best method for thawing frozen chicken or turkey?
[...] You can also defrost in your microwave following the manufacturer's instructions. Remove chicken from the original package, and place on a microwave safe dish to defrost.
(emphasis mine)
This pretty clearly indicates that it is not microwave-safe, and proper vacuum bags that are safe for sous-vide are generally also microwave safe (even the cheapo FoodSaver products claim that you can boil, steam, or microwave in the bag).
So I am leaning quite heavily toward no - I don't think that the original packaging is safe for sous-vide, given the various other statements made by the company. But again, the best way to know for sure is to contact them directly.
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Quick Answer about "Can I cook Foster Farms chicken sous-vide in its original plastic?"
Thank you for taking the time to contact our Foster Farms Consumer Affairs Department. The chicken is not meant to be cooked in the packaging, it is not safe.Can you sous vide in the original packaging?
While not a safety issue, be aware that placing packaging in your sous vide water bath will usually strip off all labels affixed to it. These labels can get caught up in your sous vide machine and should be removed before cooking.Is it safe to sous vide in plastic?
Many name-brand plastic bags are made with polyethylene and polypropylene. These types of plastic are resistant to the sub-boiling temperatures involved in sous vide cooking, and they are also considered safe in and of themselves: Even if you cut up and ate a polyethylene bag, there's no toxicity risk.Can you sous vide vacuum sealed meat?
Add meat to vacuum seal bagsYou can sous vide multiple steaks in the same bag, or sous vide pork chops, or sous vide chicken but make sure to leave a little space between them. Vacuum seal food so it doesn't overlap in the bag. That way it will cook evenly.How do you cook frozen chicken sous vide?
How to sous vide frozen chicken breastDr. Terry Simpson Discusses Plastics and Sous Vide Cooking
More answers regarding can I cook Foster Farms chicken sous-vide in its original plastic?
Answer 2
I have cooked pre-seasoned turkey breast and pork loin from Costco in their original shrink wrap packaging using my immersion circulator at 141F. Make sure you buy meat with the "heavy" plastic wrap that is vacuum packaged by heat sealing. The airtight plastic seal on these packages are made with heat at a much higher temperature than the 141F bath and it is still safe for consumption so sous vide should not cause a problem.
When the meat is finished. You will want to throw it under the broiler for a short additional period to get a bit of "sear" on the meat for flavor from the Maillard reaction. For the Turkey breast, I put additional herbs and spices (Mrs Dash) on the breast skin and broiled about 8-12 minutes per side to put on a slight sear..
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