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To reiterate, since freezing your food at 0°F or below keeps it safe pretty much indefinitely, you can defrost and eat any frozen meats or poultry (that has been stored correctly) at any given time.
The mechanism of freezing food involves transforming the water from a liquid to solid state, which causes the water cells to expand and permanently alter the structural integrity of your food.
The kinds of bacteria that cause food poisoning do not affect the look, smell, or taste of food. To be safe, FoodSafety.gov's Storage Times chart . 8) Once food has been cooked, all the bacteria ...
Pork: Freezing cuts of pork less than 6 inches thick for 20 days at 5 °F (−15 °C) or three days at −4 °F (−20 °C) kills T. spiralis larval worms; but this will not kill other trichinosis larval worm species, such as T. nativa, if they have infested the pork food supply (which is unlikely, due to geography).
Techniques that help prevent food borne illness in the kitchen are hand washing, rinsing produce, [20] preventing cross-contamination, proper storage, and maintaining cooking temperatures. In general, freezing or refrigerating prevents virtually all bacteria from growing, and heating food sufficiently kills parasites, viruses, and most bacteria.
Bacteria survives but does not grow in freezing temperatures. However, if frozen cooked foods are not defrosted properly and are not reheated to temperatures that kill bacteria, chances of getting a foodborne illness greatly increase. [44]
Additionally, if you notice any changes to the meat’s smell or appearance (such as discoloration, a slimy film, or mold), do not consume the meat, says Simon. This article contains affiliate links.
The spoilage of meat occurs, if the meat is untreated, in a matter of hours or days and results in the meat becoming unappetizing, poisonous, or infectious. Spoilage is caused by the practically unavoidable infection and subsequent decomposition of meat by bacteria and fungi, which are borne by the animal itself, by the people handling the meat, and by their implements.