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

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0
votes
1answer
148 views

How long does coconut curry last in the fridge?

I have three day old green coconut chicken curry in the fridge and am wondering if coconut milk goes bad very quickly. (This is complicated slightly by the power cut we had two days ago for 12 hours. ...
3
votes
2answers
238 views

Is the cockchafer grub edible, and how best to prepare it?

I've never eaten or cooked insects, but I wanted to give it a try some time. Now, we found a few grubs 4-6 cm in length, that we think to be cockchafer grubs, in one of the pots on our balcony. So I ...
1
vote
1answer
70 views

Korean rice cakes (tteok) sold unrefrigerated

I bought some tteok, cylindrical Korean rice cakes, that were displayed on a table. It didn't have a date on it. They seem to need soaking before cooking as they are not very soft but only packaged in ...
0
votes
0answers
27 views

Is roast beef left out overnight safe to cook again? [duplicate]

I left fresh cooked roast beef out in a sealed container overnight on my counter. I put it in the fridge as soon as I realized this morning. I was going to use the leftovers for stew. Is it still OK ...
1
vote
2answers
135 views

Does store-bought Kombucha spoil? If so, how can I tell?

I recently bought Ginger Kombucha for the first time in a reputable health food store. I'd never heard of it, but my doctor feels the probiotics will help my chronic digestive problem. Because of the ...
4
votes
5answers
5k views

My sauerkraut was left with dark mold covering the surface, is it ok?

I had a batch of sauerkraut fermenting in the basement. During the fermentation I had to leave for over a week and left my roommates with the basic instructions to check it a couple times and skim ...
0
votes
2answers
2k 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
4k 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
111k 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 ...
3
votes
6answers
6k 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
152 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 ...
6
votes
3answers
2k views

Do tinned foods go off (stale)?

This morning I found a tin of baked beans with a best before date of August 2014. A colleague of mine told me that it's perfectly safe to eat, and that tinned foods never go off. Can this be true? Do ...
17
votes
3answers
2k 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
19 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
90 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
81 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
83 views

Comparable ingredients in butter and mayonaise

What ingredients (all) are shared between butter and mayonaise?
5
votes
6answers
66k views

How do I know if a black banana is too old to be eaten?

From time to buy, I buy too many bananas. For the future, I am considering refrigerating them instead of eating them, but they turn black. How can I know whether a black banana is still edible?
2
votes
1answer
118 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
5k 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
40k 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
319 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
131 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 ...
15
votes
2answers
3k views

Is smell a bad way of determining whether meat is still good?

I have always relied on my sense of smell to determine whether meat (most often chicken) is bad and I thought it was reliable. However, I have just heard that [1] smell is not always reliable, since ...
6
votes
3answers
8k 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
76 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
7k 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
453 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
14k 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 ...
1
vote
2answers
95 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
127 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 ...
11
votes
5answers
12k views

Are refrigerated hard boild eggs really unsafe after a week?

Most sites that I've googled (such as http://www.ochef.com/1009.htm, and http://whatscookingamerica.net/Q-A/eggs2.htm) say that refrigerated hard-boiled eggs need to be eaten within one week. I'm a ...
3
votes
3answers
8k 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
136 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 ...
13
votes
5answers
109k 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
69 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
149 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
192 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
68k 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 ...
3
votes
4answers
68k views

How long can fish be left out?

I was defrosting fish and forgot about it. It has been left out for a long time. How long can fish actually be left out before it goes bad?
19
votes
4answers
14k 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
109 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
23k 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
149 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
368 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
197 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
970 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 ...