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

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Reusing marinade

I've always been told you can't reuse marinade, so I always throw it out. But this evening, I marinated chicken, and then I took the chicken out (this was around ten minutes ago). Can I put a piece of ...
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2answers
73 views

How to cook the food such that no acrylamide is formed?

How to cook the food such that Maillard reaction doesn't form acrylamide? http://sciencefare.org/2011/06/01/maillard-reaction/ When food is cooked quickly at a high temperature, the Maillard ...
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4answers
8k views

Is there such a thing as “food grade CO2”?

I'm thinking about building a setup to make my own carbonated water. Should I be concerned that I'll be filling up my CO2 tank at Dick's Sporting Goods?
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1answer
171 views

Is carnival glass safe for serving food?

My grandmother-in-law left us a very large collection of carnival glass. This has led to a mild debate over whether it is safe to use. Are there foods that shouldn't be served on carnival glass? What ...
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1answer
121 views

How to make sure teapot is safe after being on fire without water

I left my teapot on the stove for about 30 minutes by accident. By the time I noticed, all the water had boiled out. So, I turned off the stove and let it cool. When I went to put water in it again, ...
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2answers
93 views

Does incorporating whipping cream in a chocolate syrup extend its shelf life?

We bought a box/carton of whipping cream a few months ago and it sat on the freezer for some time and we used it earlier to create a chocolate sauce/syrup for a cake. However, we didn't need ...
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2answers
388 views

Sous vide whole salmon at what temperature?

If I'm doing salmon fillets then I'll normally do 50c for 25 minutes, but a whole salmon is a different kettle of fish. I've done sous vide whole salmon on several occasions and I do 55c for 3 hours ...
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4answers
159 views

Does sugar inhibit mold growth?

I was reading a post earlier regarding maple syrup being left out overnight. They were asking if their beloved Maple syrup was still safe to consume. In the comments I believe someone brought up ...
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2answers
168 views

Sea Salt and Mercury

I've heard that sea salt is more flavorful than iodized table salt, but was wondering about its mercury content. Due to the mercury level in oceans, nutritionists are recomending to limit sea food ...
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5answers
45k views

How long can hard cheeses last in a refrigerator?

I had chunks of various hard cheeses, mostly parmesan, in my refrigerator for varying lengths of time. Some as long as 3+ months. I've never seen any obvious signs of spoilage and have never been ...
3
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2answers
69 views

Is polyamide food safe?

I got a nylon bag which is marked 'PA' in the label, which I think is polyamide. I plan to use it for mashing barley grains in homebrewing ( 62C to 78C, PH ~ 5, 90 minutes ). The bag is black and ...
71
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11answers
425k views

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 ...
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2answers
40k views

Why doesn't Bailey's go bad?

I realize it can go bad after a long time, but why does it take so much longer than other dairy products? Does it have to do with the alcohol content? If so, what is the process that is happening?
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3answers
45k views

How long does it take for unopened cheese to go bad?

I bought one of those blocks of Dubliner cheese (at Costco, sealed relatively well in wax paper) and left it in my car all afternoon and overnight by mistake. Given that it is unopened and the ...
36
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2answers
230k views

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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6answers
3k views

Fiddlehead toxicity

I'm curious if anyone has some experience with fiddlehead toxicity. Wikipedia has it listed as "may harbour microbes, and should be washed and cooked before eating." Most reports I'm reading online ...
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1answer
88 views

Baking granbarksost ( spruce bark cheese) (Brie) with little mould

We have this amazing cheese from sweden just like Brie cheese but surrounded by tree bark and meant for baking. Should I remove the little bits of green mould from the outside of the cheese before ...
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3answers
6k views

Is food immediately taken out of the microwave safe to eat?

Do we have to wait a few seconds to let the microwaves go away, or can we eat it immediately? Of course, I assume that the food is not too hot to be eaten.
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2answers
241 views

can maple syrup be refrigerated after it was out for a few days?

I opened Adirondack pure maple syrup a few days ago. It didn't say to refrigerate, so I didn't. When I googled it, it said that it should be refrigerated. Can I still do that? If I may not use it ...
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5answers
2k views

Infusing olive oil with herbs

I have some basil from my garden that I would like to infuse with olive oil to flavor it. I was going to pack the jar with the herbs and then pour the oil over it, keep it in a jar for about a week ...
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2answers
60 views

Sausage discolouration - is it safe to eat?

This morning, I found some sausages in the fridge that had been there all week. The top of the sausage (that is, the surface of the skin facing upwards) had turned brown. I initially thought that if ...
2
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1answer
144 views

Are these eggs rotten?

I have a carton of fresh eggs here. They don't expire until this time next month. They don't float in a large bowl of water. But many of these ones after being hard boiled have a very strong sulfur ...
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4answers
45k views

What meats can I serve medium rare and why?

It is generally accepted that pork and chicken must be cooked completely (unless put through a strong curing process) while certain cuts of beef and lamb can be served on the rare side. Why is this? ...
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1answer
151 views

When did the US start refrigerating eggs on a regular basis?

Does anyone recall when refrigerated eggs became the norm in the US? I seem to remember buying eggs in the large grocery stores off the shelf--not refrigerated--as recently as the 1990s. I lived in ...
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2answers
42k views

Is it safe to eat butter after it has crossed its expiration date? Does butter ever spoil in fridge?

I just came back from a long trip and I was cleaning out my fridge, and I noticed that there is an expiration date on the butter. It expired about two months from when I bought it. The butter doesn't ...
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1answer
126 views

Onion has yellow center. Is it safe to eat?

I cut open an onion I had and it had a yellow center. I read online it might be a sign of sprouting but I am uncertain if that's actually the case. Is it safe to eat? Should I just throw the onion ...
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1answer
82 views

Is it safe to eat baby-potatoes?

I kept several potatoes in a box dark cool cellar. Now, after 6 months, I am surprised to see that they grew a lot of sprouts, and among them, many "baby potatoes", with radius between 1 and 10 ...
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4answers
94k 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 ...
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0answers
32 views

Purchased ham didn't get into the fridge when we got home [duplicate]

I purchased a 10 pound honey glazed ham from Walmart. When I got home, I forgot to put it in the fridge. It has been sitting out on the kitchen counter for 20 hours. Can I still cook it and eat it? ...
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1answer
65 views

Am I able to put uncooked chicken back in my fridge for a day? [duplicate]

I just took my chicken breast out of the packet and cut it up to make schnitzel then realised I had no oil. Is it safe to put it back in my fridge for a day?
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2answers
110 views

Grape Juice left out overnight, now has fizz

So I left some grape juice out overnight, I forget how long, but now it has developed a "fizzy" taste. Also when you open the bottle you can hear the fizz escape. I've put it back in the refrigerator, ...
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3answers
147 views

Defrosting meat/fish in warm water

I have found warm water to be a great way to quickly defrost meat and fish as opposed to just letting it sit outside the freezer, which is what my mom does. But I wonder if there are any negative ...
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0answers
65 views

Homemade Teriyaki Sauce

I would like to process (in glass jars or bottles for shelf life) teriyaki sauce/marinade. My recipe calls for vinegar. I'm leaning towards pressure cooking for safety reasons but am Unable to find ...
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3answers
3k 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 ...
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5answers
38k views

I ate undercooked steak, what can happen to me?

What are the risks of eating undercooked steak? I tried to cooked medium rare steak for the first time and I did not know about the palm trick to see it the meat is ready. I ate a bite and it was ...
8
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5answers
116k views

Is it bad to leave the crock pot on “warm” (not low) all day?

I just bought all the ingredients to make a soup in the crock pot. I was planning on having it cook all day, but I just realized the recipe only calls for it to cook on low for 3-4 hours. If I cook it ...
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10answers
87k views

How can I keep hot food hot when transporting it?

How can I keep hot food hot when transporting it, e.g. to a friend's house or a potluck? I usually just give up and take cold food, but I'd like to have more options.
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8answers
6k views

Will spoiled food technically make you sick?

Kind of a strange question, but say something has spoiled IE: Smells Bad, Tastes Bad.......etc... Will it technically always make you sick? Like for instance spoiled dressing, lets say it tastes sour, ...
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0answers
55 views

ceviche still good?

Ive seen similar questions but this is slightly different... I know the texture will be compromised and the flavor won't be the same but is it SAFE to eat ceviche made the night before last? Heres ...
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2answers
454 views

Food safety issues related to eating raw frozen vegetables

I just pulled out a package of frozen spinach and noticed a warning "Cook from frozen, product must be cooked before consumption". I found the same on a package of frozen baby peas and I'm sure I've ...
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2answers
127 views

How do I avoid botulism formation when vacuum sealing and freezing raw chopped vegetables?

I want to chop onions and green peppers then freeze in a vacuum sealed bag without blanching the vegetables first. I read the article on blanching after vacuum sealing and then blanching but to your ...
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5answers
87k 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?
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1answer
152 views

Is safe to eat jerky with white mold?

I recently ate a jerky with white mold on it (see below), I donot know if I should be okay with that? The mold grew on jerky because I placed it in a moist environment days before.
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1answer
91 views

Do I roll sushi with or without gloves?

So I was rolling sushi the other day and I noticed how much easier it is to do with out plastic gloves on. The stickiness of the rice dose not accumulate all over your hands as fast as it does when ...
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1answer
79 views

Mold is growing on my cheese, what is common practice? [duplicate]

I love cheese and I am always buying and trying new types. Because of this, my cheese stash starts to grow faster than I can eat all of it. Sometimes mold starts to grow around the outside before I ...
5
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1answer
236 views

Is it okay to eat silver

One of my friends recently went to India and brought back some sweets today. These sweets have a silver layer on top. Therefore, I'm quite curious as to whether or not it is safe to eat silver. As ...
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2answers
140 views

Shelf life and preservation of Bánh chưng

It's Tết again and I'm about to buy this traditional Vietnamese delicacy. However, since I'm currently trying out a Joylent-only diet, I'll only be able to eat it after a couple of days. So my ...
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1answer
838 views

Barbecue sauce with onion

My husband is making barbecue sauce and putting chopped cooked onion in it. He made large amounts and stored some in mason jars and put them in the pantry; he put 3 squeeze bottles in the fridge. I'm ...
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1answer
64 views

Can I cook chicken in the over after leaving them sitting in the oven all night? [duplicate]

I put some wings in the oven last night and then forgot about them and my roommate turned the oven off. They weren't fully cooked but is it still okay to fully cook them now and eat them or would it ...
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2answers
10k 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 ...