Questions on handling, preparing, and storing food in ways that prevent foodborne illness.

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2answers
25k views

Should flour be thrown out past its expiry date?

As the title says, is it safe to consume flour once its past its expiry date or should it be thrown away?
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2answers
2k views

dark black furrows in sweet potatoes

I have a large jewel yam. I peeled, diced, and boiled it with sugars and some spices. When I peeled it, I noticed there were deep darkish furrows in the potato, like spots where sprouts had been but ...
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1answer
1k views

Refrigerating after reheating?

Yesterday, I got a calzone from a pizzeria, took it home and refrigerated it immediately. This morning, I reheated it in the microwave and ate some. Then, I put it back in the fridge. Later today, I ...
4
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1answer
258 views

Can you use marinade twice if it was first used on precooked meat?

I made precooked frozen meatballs in the crockpot with jelly and honey BBQ sauce. It was really yummy and was wondering if the sauce that's leftover would be ok to marinate some ribs in?
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1answer
10k views

shelf life for chocolate chips

Have some semi-sweet chocolate chips. Been in a bag inside a plastic container in a cupboard for 2 years but expiration date on the bag says that's one year too many. What's the shelf life for ...
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2answers
3k views

Freezing bones for stock

Is it ok to freeze a chicken carcass to make stock with another time? And if so, after I make the stock with it, is it ok to then freeze some of that stock or would that be refreezing & thus ...
2
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2answers
7k views

homemade chilli oil

I am making chilli oil using light olive oil, crushed chilli, dried garlic, dried fennel seeds and parsley. I have been making this for years. I am concerned about this Botulinum business. Should I ...
2
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1answer
680 views

Safety of Calphalon pots and pans

I hear so many thoughts on Calphalon hard anodized pots and pans. Are these safe to use?
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2answers
5k views

Does a head of lettuce really need to be refrigerated?

At the grocery store here in Germany I saw that lettuce isn't refrigerated. So I brought a head home and it's been in my pantry for 3 days and it seems fine... The English speaking internet says ...
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4answers
2k views

Is it safe to store raw meat alongside pre-cooked produce (ie. ready-made pies) in the fridge?

Simply, as the title says I’d like to know if it is safe to store raw meat alongside pre-cooked produce (ie. ready-made pies) in the fridge. Given the ready-made pies still need to be cooked to a high ...
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1answer
340 views

Should you store cutlery upside down?

I try to touch only the handles of my cutlery (as recommended here), but I have one doubt. After washing, I place the cutlery upside down in a plastic basket. This way the handle is 'handy'. Is this ...
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1answer
332 views

Is the smoked ham safe to eat? [duplicate]

I cooked a small boneless smoked ham after wrapping in foil about 2 hours and forgot and left it in the oven for about 12 hours after turning off the oven. Then I put it in fridge. Is it safe to eat? ...
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2answers
2k views

Food safety with mixing raw meat

Is it safe to place raw beef on the same surface that a full raw chicken has been on? I intend to roast the beef but I'm wondering if I should take any precautions?
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1answer
2k views

Room temperature “rest” for fresh mayo?

On the mayonnaise episode of Good Eats, Alton Brown recommends letting homemade mayo sit at room temperature for 4-8 hours before refrigerating. The idea is to let the acid in the mayo kill any ...
2
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2answers
195 views

Is it safe to cook chicken soup if the water doesn't quite cover it?

So, being dumb, I got my chicken all thawed out before I remembered that my friend still has my soup pot. I got the chicken crammed into a smaller pot, but I can't get the water to quite cover it. I ...
2
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1answer
2k views

Black Spot on Ground Beef?

So I bought some Lean Organic Ground Beef about a week ago, went straight into the Freezer. Used 3/4 of it for Hamburger helper, cooked all the way through...smelled fine and looked fine. However I ...
10
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2answers
4k views

How to know whether a coconut is ripe or rancid before buying

Buying the shrink-wrapped coconuts (in shell) at the store is similar to playing Russian Roulette. All this trouble of getting the water out and breaking the shell only to find out the coconut is ...
13
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2answers
3k views

When should cutting boards be replaced?

From a food safety perspective, under what conditions should a plastic or wood cutting board be replaced? I have a plastic one that developed a crack that goes through both sides of the board. I ...
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4answers
3k views

Why do Duck eggs have longer expiry than Chicken Eggs?

Duck eggs seem to get about a 6-week extension on their expiry date over Chicken eggs. (the latest pack I bought yesterday expire May 25th, where as the Chicken Eggs at best were Mid-April). Why is ...
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3answers
270 views

Why are standard cast iron maintenance practices compatible with food safety?

How on earth is not washing a cast iron with soap not harmful? Since even if you wash it good with hot water and Salt, wouldn't there still be a possibility of harmful bacteria and such left in the ...
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1answer
3k views

Cast Iron to Fridge?

More of a safety question, but im a beginner cook and I made Chicken and Potatoes n Such in a Cast Iron Dutch Oven.....Let it sit for about 30 minutes and then put it in the fridge. Is this unsafe? ...
2
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1answer
355 views

I left creme fraiche out of fridge for 2 hours it turned bad

How long can you keep creme fraiche out of the fridge before it gets spoiled
7
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2answers
700 views

Reusing oil containers

I generally buy large containers of oil (olive, canola, peanut, etc.) and just refill a handful of smaller oil bottles. That way it's cheaper in the long run, and the smaller bottles are easier to ...
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2answers
5k views

Is a partially frozen chicken safe if not immediately cooked at the proper temperature?

I put a partially frozen (inside) chicken in my convection oven, set it to what I thought was 400ºF (200ºC) and left the room with a timer on. An hour later it was discovered the temperature was only ...
7
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1answer
453 views

How to ship bread or bread dough?

I've been thinking about starting a boutique mail order dinner roll business. Dough While I'd really like to ship dough and allow customers to bake (per roll) at their leisure, I'm beginning to think ...
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5answers
6k views

Does wax on citrus fruit make the zest unsafe to eat or compromise its flavor?

A number of (chiefly British) recipes specify unwaxed lemons for zesting. Unwaxed citrus fruit are not widely available here in Sweden, so I have to make do by attempting to remove the wax before ...
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2answers
297 views

How to recognize that a hard cheese is mouldy?

I have a piece of comte (French hard cheese) open for some time (1 week or so). How do I recognize that it's moldy and therefore not good to eat? There're a thin non-connected layer flour on the piece ...
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1answer
2k views

Is it safe to eat food that was heated in plastic wrap to the point the plastic wrap flamed?

I accidentally used plastic wrap instead of foil wrap over the salmon in the toaster oven. There was a flame. When i checked the salmon, the cling wrap was gone. Did it melt into thge salmon? Is the ...
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3answers
2k views

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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4answers
1k views

What is the shelf life of homemade compote?

I made a cooked compote with dried fruit and am wondering what safe refrigerated life I can expect. Ideally, please provide some reasonable rationale or reference for the advice.
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1answer
453 views

What kind of food should be stored in a refrigerator's “snack pan” drawer?

(This may be a silly question, but I'll ask anyway since I am curious about this.) We have an older fridge and it has a drawer labeled "snack pan." I'm not sure how to understand "snack" here. ...
2
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1answer
327 views

Conservation of ground beef

We planned to eat hamburgers tonight, so I bought 1.5 Kg of fresh ground beef at my store, at 3 PM. But then, we decided to postpone that to tomorrow night. Ground beef can be kept for at most 24 ...
3
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2answers
839 views

Is it safe to “salt bake” using ice cream rock salt?

Salt baking requires a lot of salt. I want to use ice cream rock salt for salt baking because it normally comes in bulk size. But I've been told that the rock salt used for ice cream is not fit for ...
11
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4answers
3k views

Is horse meat safe to eat?

It's been in the news lately about horse meat being disguised as beef. Is this really that serious? Is horse meat unsafe? Or is it just taboo because horses are "cute"?
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1answer
778 views

How to clean utensils used to cook raw ground beef that have been left in the sink overnight?

I cooked some ground beef yesterday and by the time evening came was too zonked to do the dishes. Now it's the following evening and they are still in the sink. How do I clean the stainless steel pan, ...
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1answer
540 views

Spoiled garlic ok to use?

I bought a 3 pound bag of peeled garlic. Some of them have white mold on them. Should I throw the lot away or pick through the bad ones & discard?
4
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2answers
3k views

My ginger is moist and floppy… has it spoiled?

I have a piece of raw ginger root which I bought a couple of weeks ago and stored in the produce drawer of my fridge. I always store my ginger root this way, and it remains usable for weeks. Today I ...
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1answer
720 views

How long will sealed chicken keep?

For example if I seal chicken in the morning by cooking it on just the outside, is it safe to cook that night all the way through if kept refrigerated during the day?
3
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1answer
169 views

pieces of wood in cinnamon

I recently bought some organic cinnamon (not ground, broken pieces for a hand mill) and saw what looks like pieces of wood in the mix (they don't have the same color as the rest of the pieces). Is ...
2
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2answers
909 views

What is this cotton-like stuff growing on my pizza sauce?

The sauce was to expire in Nov 2013. I kept it in the fridge all the time. The thing that grew on it was white in color (just like cotton). There was a greenish center. The overall "ball" was about 1 ...
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1answer
8k views

What is the shelf life of homemade peanut butter in winters and summers?

Assumptions: The peanut butter contains ONLY peanuts and peanut oil. The peanut butter contains ONLY peanuts, peanut oil, honey, and salt. Winter room temperature can be between 16 to 20 ...
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1answer
35k views

Is it ok to store open cans in the fridge?

I'd been taught growing up that you should never store canned food in the fridge in the open can. Is there any scientific basis to this, or is it just an old wives tale? What types of foods should ...
4
votes
2answers
1k views

Can I reuse chopped onions?

I have a Hot Dog Stand. I use chopped onions every day, can I re use the left over chopped onions the next day? The onions are in a container that keep them cold all day long. Some days the onions ...
9
votes
6answers
1k views

How effective are modern home refrigerators at keeping other foods cool when hot food is introduced to the space?

In the comments to this answer, there is some discussion as to whether putting significant mass of hot food into a refrigerator will unacceptably warm the other food already inside. Elsewhere on ...
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1answer
1k views

Is my maple syrup still good? [duplicate]

Possible Duplicate: Should maple syrup be stored in the refrigerator? I have pure maple syrup and it has only been opened for maybe 5 days or so. I do keep it in the fridge but the other ...
7
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1answer
11k views

Do canned kidney beans contain Toxins?

I'm attempting my first slow-cook today but, of course right after I started it, I read that there's some nasty chemical in uncooked kidney and cannellini beans that can cause vomiting. And apparently ...
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3answers
223 views

Is it safe to eat freezer food with bad odours?

I accidentaly switched my freezer off for a week. This lead to spoilage of food, pool of blood inside freezer etc. Trays are unremovable and difficult to clean. I have thrown everything away and ...
6
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1answer
307 views

Does soap kill germs?

This accepted answer about knife cleaning seems to presume that soap sanitizes: ...in household use soap is required to sanitize your knife blade. However, a cursory search seems to undermine ...
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2answers
2k views

Is a whole chicken still safe after 5 days marinating in the fridge?

I marinated a whole chicken and put it in the fridge for 5 days--can I still cook and eat it?
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3answers
1k views

Wood for a cutting board, will sanding make it food safe?

I would like to make a cutting board from some hardwood I have. I'm pretty sure it has been imported, so I think it might have been fumigated or treated for insects/pests at some point. I've tried ...