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

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0
votes
2answers
3k views

Is a black coating dangerous when cooking on cast iron?

A lot of times when I use my cast iron pan, I'll sometimes get some "black stuff" which I assume is gristle on my food. It doesn't taste bad, it's not a "TON" - I'm assuming it's a combo of ...
13
votes
2answers
5k 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 ...
19
votes
9answers
144k views

How long is it safe to drink coffee after brewed?

How many hours/days would you recommend to drink coffee (after brewed) and consider it safe? (For example if you don't want to waste it). What is the difference if it is refrigerated or not? The ...
4
votes
6answers
8k views

Is there a definitive way to know if a tin can is lined with BPA?

Many tin cans are lined with BPA which has been connected with various health issues in various studies. Is there a way to determine whether a can of food contains BPA lining? Can the place of ...
1
vote
2answers
341 views

power failure and a slow cooker

I put a beef stew recipe in to my crock pot this morning at 7 am and set it for 8 hours on low. At 1 pm, the power went out for a few minutes. When power was restored, the slow cooker did not come ...
17
votes
3answers
8k views

Can you put polystyrene in the microwave oven

I want to know for sure if you can use polystyrene trays (such as those that meat comes in) in the microwave oven? I have read some fairly official looking reports and articles that say there's not ...
0
votes
0answers
20 views

How long can a can of food be kept in fridge before opening? [duplicate]

I put a can of unopened pork n beans in fridge to get cold for next day and they were pushed to the back and fogoten. How long will they be ok to eat,?
2
votes
1answer
98 views

Proper use of Rhubarb

What is the proper way to prepare rhubarb as to not poison anyone? What parts of the plant is poisonous? and what general precautions should be done when making food involving rhubarb?
16
votes
3answers
2k views

Why do chefs use salt and pepper bowl after touching raw foods

When I see chefs on tv handling raw chicken or such and then stick their fingers in a salt bowl to seasoning them why is the salt in the bowl not contaminated too. I see this all the time on cooking ...
2
votes
2answers
86 views

How do I keep Clam juice

I have about three gallons of clam juice, after steaming about 400 clams. How can I safely keep, can, or store this much juice for further use?
0
votes
1answer
88 views

Comparable ingredients in butter and mayonaise

What ingredients (all) are shared between butter and mayonaise?
2
votes
1answer
174 views

Can I sterilize homemade mustard jars in the oven?

I make home made mustard and sell at market stalls. It's been interesting - and growing. I am trying to fine tune my process. The mustard is a fermented product (can be sitting doing its thing for ...
11
votes
5answers
6k views

Does bacon need to be fried until crisp?

I'm not sure how much to fry the frozen bacon I get. Should it be crisp? When do I stop?
19
votes
14answers
50k views

How do I stop my fire alarm from going off when I cook?

My fire alarm always goes off when I cook, even when the food is not burning. Because of this, I have never been able to keep batteries in my fire alarms. How can I stop this from happening?
6
votes
3answers
346 views

Is it best to just cook with the oil that has the highest smoking point?

I was recently at my locals farmers market and someone was handing out samples (cooked) of what they were selling. The guy cooking said to never use olive oil and use grapeseed oil instead because ...
2
votes
2answers
290 views

How long can a packet of sliced ham be used once opened? [duplicate]

When buying ham slices from supermarket, I get like 10 slices in them. I want to use it for a week. But the packing says when once opened it should be used within 2 days. So it seems like the 8 ...
7
votes
3answers
10k views

Lunch meat is slimy on outside?

Sometimes when I buy lunch meat cuts, from the supermarket, they quickly slimy on the outside. Regardless of the date which is indicated by the sticker. I perform the taste, smell, and visual checks ...
0
votes
0answers
105 views

Butter and chocolate left at room temperature

I mixed butter and melted chocolate chips (dark chocolate I think) together intending to make icing but changed my mind about the icing. I put the chocolate butter in the fridge and it's fine but the ...
4
votes
4answers
2k views

What is the preferred method for sanitizing the kitchen?

I'm aware of a number of ways for sanitizing. Soap. Ammoniac. Bleach. Sodium bicarbonate. Which of these is the preferred method of sanitation? Which concentrations are recommended? How can you ...
10
votes
5answers
8k views

Method of canning without pressure canner?

I'm debating canning but I don't have a pressure canner. I was just wondering what the best method to can would be since I don't want to get botulism and I want the canned food to last for a long ...
1
vote
2answers
1k views

Rice with worm and possibly their eggs

I bought a bag of brown rice from a store. After having opened and used for a while, I found there were moths flying in the house. At the same time, I found worms in the rice. I suspect that the moths ...
7
votes
2answers
19k 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 ...
2
votes
2answers
444 views

How can I tell if homemade ginger syrup has gone bad?

I made some Ginger syrup using the liquid I boiled the root in for candy. It's just water and sugar. I put it in a plastic liter bottle (from soda water) in the refrigerator. How long can I keep it ...
1
vote
2answers
166 views

Does the quality of garlic degrades if I chopped, fried then use it after a week?

Here in the Philippines, most of the viands uses garlic, specially whenever we sauteing. Due to this I've found a shortcut in order to reduce the time I need whenever I cook. Instead of peeling the ...
3
votes
3answers
11k views

Is it safe to freeze soup that uses previously frozen stock?

I have a lot of frozen stock. I would like to use that stock to make a tomato, leek and basil soup which will be eaten one or two days later. Is it safe to re-freeze the soup that contains the ...
0
votes
2answers
147 views

power outage/frozen meat

We were on vacation for a week. The neighbor said we were out of power the whole time. We have a chest freezer full of beef. It thawed but remained in the freezer unopened the whole time. Is the meat ...
14
votes
5answers
150k views

How long does it take for milk to spoil unrefrigerated?

A half gallon of milk (in the paper carton, not plastic) got left in the car for 1.5 hours in about 80 degree (~27 °C) weather (evening so no direct sunlight). Is it still probably safe to eat if one ...
0
votes
1answer
100 views

What do I do with leftover egg whites? How long are they safe for? [duplicate]

I made two Leche Flan the night before last, each calling for 10 egg yolks...so, I was left with about 20 egg whites. I've stored them in the fridge in a tupperware container. How long are they good ...
0
votes
1answer
220 views

Does cooking one month expired canned goods render it edible?

Sometimes when preparing to eat canned goods, I realized that it has already expired. I am hesitant to throw it away because it may still be edible. Question: Does cooking expired canned goods make ...
1
vote
2answers
283 views

Sausage exploded and looks foamy

I cooked turkey breakfast sausages in a 350 F convection oven and one exploded. The stuff that came out looked a little foamy and the juices before it was cooked looked a tiny bit foamy. This may be ...
6
votes
4answers
82k views

Chicken smells like eggs

I purchased some fresh chicken a few weeks ago and immediately froze it. Today I took it out and put it into boiling water to start making soup. Before I added anything else, the whole room started to ...
19
votes
4answers
17k views

Does meat need to be washed before preparation?

I don't even remember where I have learned that, but I've always thought it common knowledge: Before a piece of meat gets seasoned, or malleted for tenderizing (sorry, don't know the English word for ...
3
votes
1answer
214 views

Safe Chicken Liver?

Are chicken livers safe to eat cooked slightly pink? Is "chopped liver" safe when using schmaltz as an ingredient?
13
votes
6answers
26k views

Should maple syrup be stored in the refrigerator?

Is there any reason to store maple syrup in the refrigerator? It tastes better when it's a little warmer.
1
vote
1answer
326 views

Uncooked chicken burgers in the oven, thawed, then put into the fridge

So I took uncooked, frozen chicken burgers and put them in the oven at about 350 and left them for about 15 minutes. But then I had to leave my apartment so I took them out. They were warm and ...
1
vote
2answers
2k views

How long is marinated raw chicken breast good for after it's been vacuum sealed?

I have been marinating a large batch of chicken breast in eggs and spices. I'm going to put bread crumbs on them before cooking. I'm wondering, if I were to bread them and then seal them in vacuum ...
-1
votes
2answers
209 views

Corned beef on warm for 2 hr before cooking

I had my corned beef in the slow cooker on warm for 2 and a quarter hours before I saw it was not on high. I then turned it to high and continued to cook it. Is it still safe to eat?
8
votes
3answers
3k views

What types of food are safe for short-term room-temperature storage?

Federal food safety guidelines advise against leaving food in the "danger zone" (4-60° C / 40-140° F) for more than 2 cumulative hours. However, not all food needs refrigeration; some obvious ...
3
votes
2answers
1k views

Freezer warmed to -6C. Safe to eat the food?

My freezer recently warmed to -6 degrees Centigrade during a long power outage from its usual -18C. It's now on its super freeze cycle and cooling back down again. Is the food inside still safe to ...
39
votes
4answers
91k views

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 ...
8
votes
1answer
1k views

Cooked meat diaper: toxic?

I accidentally left the meat diaper underneath my roast in a slow cooker. After 8 hours, the diaper is mostly disintegrated. I am able to fish out fragments, but big chunks seem to be missing. (For ...
0
votes
0answers
63 views

Pork fat and vinegar storage/safety

About a month ago I made pulled pork, with cider vinegar. After cooking, and putting about half of the cooking liquid into the pork I poured the other half into a mason jar and put it in the fridge. ...
1
vote
0answers
152 views

Sweet potatoes: to cook or not to cook?

I would like to dehydrate some sweet potatoes. Here I found a recipe for dehydrating fresh sweet potatoes in low temperatures without cooking them first. But here they say that fresh sweet potatoes ...
1
vote
2answers
264 views

Food Safety Question - Refrigerator Temperature

The temperature in my refrigerator has suddenly increased and seems stuck at 55 degrees (12ºC) no matter how I set it. Clearly something is wrong but it's Sunday and I can't get anyone out to check it ...
1
vote
1answer
136 views

Orange spots on dry chickpea

I have had some dry chickpeas for quite some time (~6-12 months) in my pantry and now I'm looking to cook them. Most of them have some orange spots, which I'm not sure are normal (See picture ...
2
votes
2answers
1k views

Egg safety. When to eat and when to not eat

I have a question about Eggs and when it is safe to eat them. I'm not sure if this is on topic or not so sorry if it isn't. I've read online that there are 2 ways to test if an egg is safe to eat or ...
2
votes
1answer
16k views

How to tell if frozen mussels are good?

I live a far distance from any body of salt water, so the only mussels available are packaged frozen mussels. I have always heard that cooked mussels must open or they are not good to eat, but when ...
0
votes
0answers
171 views

Is it safe to drink?

How long is it safe to store warm milk in thermos flask? I carry warm milk for my daughter when we are out . She likes it with chocolate horlicks . But I m not sure if it is bacteria free if consumed ...
1
vote
0answers
59 views

Tart Taste to Hot Bath method canned Vegetable soup

Why does my homemade vegetable soup cooked for at least 3 hours and then I put into canning jars in a hot bath for 45 minutes taste tart? What can I add to take the tart taste away? It has been ...
4
votes
1answer
292 views

Are vegetable (or coconut) oils more common used for frying and cooking than extra olive oil or it is a myth? [closed]

People suggest to use coconut or other vegetable oils (e.g. Sunflower oil) for frying and cooking, because heat destroys the oil where toxicological relevant compounds are formed, but it seems that ...