Questions tagged [food-safety]
Our community answers question on food safety as defined by official regulations. Questions and answers that contradict that view, are considered off-topic.
412 questions
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How do I know if food left at room temperature is still safe to eat?
If I left food out of the refrigerator for some period of time, is it still safe? If I left it out too long, can I salvage it by cooking it more?
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How long can I store a food in the pantry, refrigerator, or freezer?
How do I know if a given food or ingredient I have is still good, or if I should discard it?
How can I best preserve a food or ingredient?
This broad question is intended as a "general reference" ...
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How long can cooked food be safely stored at room/warm temperature?
If I leave fully-cooked food (particularly meat) out at warm temperature - say on the counter or in a crock pot that's been turned off - how long will it stay safe to eat?
Does it make any ...
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Why is it dangerous to eat meat which has been left out and then cooked?
If cooking meat kills bacteria, and bacteria are responsible for problems with eating meat which has been left out, then why is it dangerous to eat meat which has been left out at room temperature and ...
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Is there a problem with defrosting meat on the counter?
I generally defrost meat on the kitchen counter. A friend of mine suggested that this was dangerous and suggested that I defrost meat in the refrigerator. I am no biologist but it seems to me that as ...
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What do I need to know about temperature and food safety?
What general rules do I need to follow to keep my food safe? How do I know what temperature to cook something to, or whether my food is safe at room temperature?
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How dangerous is it to refreeze meat that has been thawed?
I've often been told by people that I shouldn't refreeze meat (particularly hamburger meat) once it has been thawed. However, this seems a little silly to me. I can't imagine how meat that hasn't ...
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Botulism, Garlic, Cold pressed Olive oil and mason jars
I make a product I invented called Maybe It's Marinade. It consists of cold pressed extra virgin olive oil and pressed garlic as the base and comes in three varieties, AoliOliO, Dill, and Cayenne ...
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Can adequate heating transform spoiled food into safe food?
Suppose I have some food that became unsafe or contaminated by any means besides explicitly adding dangerous substances. It could be past the expiration date, or handled unsafely by leaving at room ...
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Rules for refreezing food
What are the general rules regarding when can you refreeze food that was frozen and then thawed in the fridge? and what are the reasons behind them? (Hygiene? Food quality?). Let's assume for the sake ...
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Is it safe to put hot food in the fridge?
I heard that putting really warm food in the fridge right after cooking it is not the right thing to do. It might cause bacterial growth? Is this true?
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Frying Oil Reuse
What are some guidelines or rules with regard to filtering and reusing oil that has been used for deep frying?
Is it safe and acceptable under some circumstances to filter and keep oil? If so, does it ...
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How to quickly and safely defrost chicken?
What is the safest, quick way to defrost chicken? Microwave? Running water over it?
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Is it safe to cook a steak that was left out (raw) for 7 hours?
I left a round steak out for 7 hours in a container of cold water. It was wrapped very well, hadn't been opened yet.
Is it ok to cook this? I planned on cooking it in the crockpot for 8 hours.
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Is it safe to eat potatoes that have sprouted?
I'm talking about potatoes that have gone somewhat soft and put out shoots about 10cm long.
Other online discussions suggest it's reasonably safe and the majority of us have been peeling and eating ...