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Questions tagged [refrigerator]

Questions about the storage of food ingredient in cold environments both before and after preparation and cooking.

50
votes
4answers
1.1m 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?
87
votes
10answers
175k views

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?
46
votes
13answers
23k views

Should I refrigerate eggs?

I've read a lot of conflicting advice on whether it's advisable to store eggs in the refrigerator. The case against seems twofold: (1) that eggshells are porous, and eggs can take on unwelcome ...
40
votes
5answers
1.3m views

What temperatures should I keep my refrigerator and freezer set at?

For a refrigerator, if it's cooler, items like milk and meat last a bit longer. However if I set it close to freezing then some items start showing frost on them. What temperature should I set my ...
10
votes
3answers
29k views

What does an overnight chill do to cookie dough, that a 4 hour chill doesn't?

I have a high-fat cookie dough (see What ingredient changes will make this cookie dough more workable?) which wants to be chilled in the refrigerator overnight before shaping. I tried to cheat by ...
11
votes
5answers
112k views

What is the ideal fridge temperature

I notice that in both countries where I lived the fridges are kept at 6 or 7 °C (43-45 °F). When it would be colder, people find their drinks to cold, when served straight out of fridge (especially in ...
11
votes
7answers
4k 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 ...
26
votes
4answers
211k views

Will avocado stay fresh longer if stored in the refrigerator?

Should I store avocado in the refrigerator or will it make no difference for how long they stay fresh?
15
votes
7answers
56k 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.
8
votes
6answers
41k views

Does simple syrup require refrigeration?

I'm curious about plain simple syrup and simple syrup with other ingredients. For instance, cardamon simply syrup. Do other ingredients make a difference?
14
votes
4answers
2k views

Is unnecessary refrigeration problematic?

Our local grocery store's produce section has a few areas of refrigerated produce along the walls--mostly "wet" vegetables like lettuce, squash, peppers, green beans, etc. The rest, in the middle of ...
11
votes
8answers
77k views

Keeping bananas fresh for longer

Is there any way to keep bananas fresh for longer? We tried putting them in the fridge but their skins turn black very fast.
8
votes
3answers
2k views

How to get rid of the smell from the fridge? [closed]

Storing various meals and products in fridge (or freezer) can result in mixing different flavours, which isn't that great. What are your best practises to avoid the smell?
13
votes
7answers
91k views

Can I Brown Beef For Slow Cooking the Night Before

Many slow cooker recipes suggest that beef be browned before being added to the slow cooker, which is definitely better for the flavor of the dish. I've always believed that this browning must occur ...
11
votes
14answers
123k views

How long will grease (from bacon or roast) keep in the fridge?

I kept all of the bacon grease from making bacon this weekend, and now I have a jar of solidified grease in the fridge. How long can I use this to impart bacony goodness to my fried vegetables before ...
20
votes
6answers
403k views

How long does cooked pasta last in the fridge?

I sometimes cook more pasta than I intend to eat or use at once and store the rest in a container in the fridge (just plain, cooked pasta). How long would it store safely for?
23
votes
1answer
40k views

What does the refrigerator crisper compartment actually do?

In most refrigerators you will be able to find a compartment for your vegetables and fruits. This compartment is called the crisper and it is supposedly able to keep your vegetables and fruits fresh ...
21
votes
9answers
112k views

How can I store chopped onions in the fridge without the smell?

I am cooking for a large group and am trying to do as much as I can in advance. One thing I would love to do in advance is chop several onions. I have done this before with a single onion; I stored ...
8
votes
3answers
1k views

Will vegetables and fresh herbs last longer in the refrigerator in a plastic bag?

Is there a difference between how long fresh herbs and vegetables last if they are in a plastic bag or in the open? If it does, is there a break-down of which ones it does make a difference for - ...
15
votes
2answers
6k views

Why do bananas turn black in the refrigerator?

I've noticed that a banana in the refrigerator will turn pitch black in just a few hours. Why is this?
11
votes
3answers
6k views

Why do fridge temperature standards between US and other countries differ?

US recommendations always go for +4°C at most, and this would correlate with how the danger zone is defined in the pertinent literature. In Germany, most literature (and also the specification next ...
10
votes
3answers
3k views

Ideal fridge temperature accounting for temperature spikes

I've read the question on the ideal fridge temperature, but am asking a more involved question about a baseline temperature and temperature spikes. How will a few hours each day at 10 C effect the ...
10
votes
3answers
51k views

Does olive oil and balsamic vinegar together need to be refrigerated?

Do I need to store a mixture of olive oil and balsamic vinegar in the refrigerator?
7
votes
4answers
18k views

How to remove garlic smell from refrigerator/ice maker

Is there a certain cleaner or chemical that will remove a lingering garlic odor from an ice maker or other food processing equipment? About a month ago, my wife and I noticed that the ice from our ...
3
votes
3answers
2k views

Off taste from refrigerating cheese?

Every time we get a extra large block of cheese, by the time we get to the end of the brick, what's left gets an off taste, from being in the refrigerator so long after opening the package. The price ...
3
votes
2answers
3k views

How to store bread dough in the fridge for proofing?

My bread book says that I can store the shaped loaves of white bread with sourdough starter and yeast in the fridge overnight instead of just leaving them to proof for two hours outside under a moist ...
15
votes
6answers
35k views

Does keeping a fridge/freezer full significantly help energy efficiency?

This is one of those statements I frequently encounter, but I've never really seen evidence to support it. The advice often goes even further to say that if your fridge/freezer is relatively empty, ...
14
votes
2answers
66k views

Does having spoiling food in your fridge cause other food to spoil faster?

We all have forgotten remnants that get pushed to the back of the fridge and eventually become science experiments. Does the presence of such items (assuming they're left in a non-air tight container) ...
7
votes
3answers
156k views

How long can coconut milk last in the fridge?

I opened up a can of coconut milk the other day and was unable to use it all. I placed the remainder of the coconut milk into a sealed container in the fridge. I was wondering how long this would be ...
14
votes
1answer
21k views

Does ketchup belong in the fridge, or the cupboard?

I'm hoping this will solve a biiig long-running debate I have with my friends. Heinz Tomato Ketchup (The UK version contains sugar from beets, rather than HFCS like the US version) I tend to think ...
12
votes
1answer
6k views

Why does dark chocolate turn white after being in cold for some time?

Why does dark chocolate turn white (and not so tasty any more) after staying in cold for some time? Usually this effect can be seen after storing chocolate in fridge.
11
votes
4answers
22k views

Leaving the food out to cool off after cooking

After cooking, if the food is hot I heard it is better to leave it out until it cools. Why? Because if you place it hot in the refrigerator, the bacteria will grow there. On the other hand, I think ...
10
votes
5answers
121k views

How long will food last in a refrigerator that is turned off?

We will be having a power outage in our building soon and our fridges are pretty full. The power will be off for about 10 hours. Will our food last safely during this time?
7
votes
3answers
1k views

How to prepare pie dough in bulk at home?

Common knowledge dictates keeping the fats cool and the tools chilled. But when you are preparing more than 8X quantity, this poses some difficulties, or at least some stress. The ambient air, the ...
6
votes
2answers
63k views

How long will fresh scallops keep in the refrigerator? [duplicate]

Today I bought one pound of fresh scallops from the seafood counter at the local market, but my dinner plans have changed - I am no longer planning to cook the scallops this evening and I don't ...
6
votes
3answers
16k views

Does natural {peanut, cashew, almond} butter require refrigeration?

I have purchased a few different types of natural peanut butter and all have stated that refrigeration is required after opening. However, I recently purchased Archer's Farms Almond, Peanut & ...
4
votes
2answers
11k views

Is it safe to prepare a crock pot recipe the night before?

I'm looking at slow cooking a beef stew on a workday. The stew includes raw beef. Recipe: http://m.allrecipes.com/recipe/14685/slow-cooker-beef-stew-i/ Is it safe to combine the ingredients the ...
4
votes
1answer
692 views

How are chemical leaveners affected by moisture and cool temperature?

This is maybe a more precise way of asking, "what happens to left over batter in the fridge?" This question might have to approached per leavening agent.
4
votes
2answers
5k 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 ...
2
votes
5answers
2k views

Any cheap ways to clean restaurant stainless steel fridge?

so I know they have antibacterial solution to clean, but what can I say its expensive. Currently we use water+soap solution but its not working well. I am looking to clean the inside of fridge/freezer....
2
votes
2answers
615 views

Why do I need to put sablé dough in the fridge?

I made a sablé base for a cake last night. It was the first time I made this, so I used a basic recipe containing butter, flour, sugar, salt, baking powder and egg yolks. After everything is mixed the ...
2
votes
2answers
295 views

How long do vitamins last in multivitamin juice?

I like to drink multivitamin juice similar to this, but it takes me a 3 or 4 days to drink whole carton. How long will these added vitamins last, when kept in the refrigerator? How long will they ...
1
vote
2answers
29k views

How long can I leave the fridge open?

How long can I leave the fridge open without it affecting the food inside? How often? Is it just the temperature or are there other factors (moisture?) as well? Also my fridge has a light that gets ...
1
vote
2answers
756 views

How important is isolating food in a fridge?

Sometimes I feel like a fridge is too "open", so that mold, bacteria, rot, etc. can spread easily. Also, meat and vegetables can't really be kept apart well. Am I right in thinking this? Is this ...
1
vote
1answer
189 views

Why are Zucchini's refrigerated, but not acorn and spaghetti squash?

I stock food and follow this procedure, but can see that these are not only the same family - the gourd family, but also the same species. Both have a hard outer shell. Why does one ( Zucchini ) ...
1
vote
2answers
8k views

Can food spoil at cold temperatures?

So someone here at home tweaked the thermostat on the fridge and raised to its maximum (coldest) level, and now a few of my housemates are really upset because the resulting decrease in temperature ...
-1
votes
1answer
98 views

How to adjust this salad dressing recipe to extend storage life?

Following this question: How long will this homemade vinaigrette salad dressing keep in the fridge? Which of these adjustments will prolong storage life to a significant extent? remove garlic add ...