Questions about how to store food so as to preserve its freshness and overall quality.

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33
votes
11answers
53k views

How long can I keep eggs in the refrigerator?

To keep eggs useful and healthy, what is the average time I can keep them in refrigerator? Can I freeze, and re-use them after melting, or will they be useless or not healthy to eat?
8
votes
8answers
28k views

How long do black olives last once opened?

I opened a can of sliced black olives for my pizza and only used half. I put the leftovers into a sealed container with the liquid and put it in the fridge. Under those conditions how long will the ...
5
votes
4answers
3k views

Can I freeze soup in a pot?

Can I freeze soup in a pot (I believe it's made of stainless steel)? Are there any health risks? Is there any risk of damage to the pot?
5
votes
3answers
967 views

How can I store truffles?

My husband will bring home some fresh white truffles from Italy. I never had truffles in my kitchen and I don't know how to store them. Any advice? Subquestion suggested by casperOne: It would be ...
6
votes
3answers
2k views

How to store tamarind paste?

I bought some tamarind paste the other day, and I am wondering how should I store it once opened, as the package does not say anything special. Should I put it in the fridge? Store it in an airtight ...
5
votes
1answer
91 views

Should I bag hard candy or not?

I just made a few candy canes... If I'm going to transport them tomorrow, can I bag them up after they cool or should I keep them out as long as possible? I'm worried about them getting sticky
7
votes
2answers
3k views

Do you need a pressure cooker to can home-made salsa?

I grew my own tomatoes this year and had success with making my own salsa. Do you need a pressure cooker to can home-made salsa?
0
votes
1answer
107 views

Canning pickles and sealing lids

I did the whole boiling process of canning the pickles and over night some did not seal but as soon as I placed them in the fridge they sealed. Do they need to stay in the fridge or can I put them in ...
5
votes
4answers
4k views

Coolest part of the fridge

If I need to cool something quickly or keep something at a lower temperature, do I put it in the top or bottom shelf of the fridge? Which part of the fridge is the coolest?
78
votes
11answers
32k views

Is it safe to leave butter at room temperature?

Is it safe to leave butter at room temperature? If so, how long is it safe to keep it out?
0
votes
2answers
569 views

How long can I keep espresso in the fridge? [duplicate]

I often make espresso with a bialetti moka. I made some espresso martinis for my family at a party earlier this year and I have been asked for some more over Christmas. How long can I keep espresso ...
5
votes
3answers
819 views

Should ghee be kept out of light?

I have ghee in clear glass jar on a shelf in my kitchen, would it keep for longer if I try to store it in a dark place? Does light speed up oxidation?
2
votes
1answer
458 views

Vacuum sealer exclusively for canning jars?

I'm looking for a vacuum sealer just to vacuum seal canning jars. Presently I use a traditional vacuum sealer for bags that has an accessory port. It's bulky and because it's designed for bags as ...
8
votes
3answers
18k views

Is it scientifically verified that bananas will ripen faster when kept in a bowl with other fruit?

I've heard you shouldn't keep bananas in a bowl with other fruit. But they all look so happy together. What I'd like to see is hard science here. Or at least documented and repeatable observation. ...
16
votes
6answers
19k 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 ...
7
votes
2answers
4k views

Can I store suet or home-rendered tallow at room temperature for a year?

This weekend I will be in possession of 100 lbs of beef suet (which I'll be getting from a butcher friend) and plan to render it into tallow. I can't even begin to imagine exactly what this amount of ...
17
votes
3answers
9k views

Does polenta freeze well?

Does freezing polenta substantially change its consistency? I like polenta but would prefer to make it in batches instead of every time I want to eat it. After I make it, I usually let it cool, cut ...
5
votes
2answers
6k views

My Shrink Wrapped Steaks are Brown when I thaw them!

My parents bought a slab of steaks from my cousin who personally shrink-wrapped them. But when they thawed them out they were brown! Are they still good to eat? What's going on? My dad didn't cook ...
1
vote
2answers
3k views

How to keep fried fish warm and crispy during transport to venue?

I frequently cook for my choir and I wanted to serve fried fish. The problem is I have to cook the food at home and transport it to the church. How do I keep it warm and crispy for about an hour ...
2
votes
3answers
8k views

In what container should I put lemon water for storage?

I have a polypropylene water container and some large PET bottles. I don't know if it's OK to put lemon water in there. I read from somewhere that you shouldn't put lemon water in plastic or aluminum ...
-1
votes
1answer
246 views

Why do my cakes turn mouldy?

My cakes get really mouldy/sticky within days if I don't refrigerate them during rainy season or when it's too hot. My cakes pass the skewer test before coming out of oven. This has happened for most ...
11
votes
5answers
13k views

Preventing white sugar from clumping in the canister

We store sugar in a ceramic canister, and we get some clumping. Restaurants in humid areas that will often add grains of a rice to a salt shaker to stop clumping. (The rice acts as a desiccant and ...
5
votes
4answers
19k views

Need to refrigerate vinaigrette?

I've made a red-wine vinaigrette dressing using olive oil (which makes up the majority of the dressing), red wine, garlic, and basil. My problem is that whenever I take it out of the refrigerator, ...
0
votes
2answers
336 views

How to fix ghee which partly turned white and smells rancidly?

A friend of mine has mistakenly stored his ghee in a bowl which was not quite hermetic hence exposed to oxygen and the sun light. The result is that the ghee turned white and is rancid. See the ...
2
votes
2answers
225 views

Refrigerator pickles in plastic?

This year I'm going to try my hand at pickling. I've found recipes for asparagus refrigerator pickles that sound good, but they all say to use mason jars. I have a number of plastic containers that ...
4
votes
5answers
6k views

What should I do with a just-baked lasanga?

I'm a complete cooking newbie. I just made a lasanga from a recipe - or something that looks like a lasanga. However, it will probably only be eaten 3-4 hours from now. What should I do with it in the ...
8
votes
9answers
6k views

How do you remove the stickiness from reusable plastic container or lid?

I have a blue plastic lid for my glass Anchor container. I noticed that the lid is very sticky to the touch from both sides. I've cleaned it thoroughly with soap but the stickiness is still there. ...
-2
votes
2answers
716 views

What should I set my refrigerator's temperature control's to keep it coldest?

I have a refrigerator with 1 3 7 9 for temperature control. Where should I keep the indicator to keep it coldest? The milk is getting sour.
1
vote
1answer
781 views

Yeast 101: Active Dry Yeast, Instant Yeast, Baking Soda, Baking Powder. Differences and Info [closed]

I'm a little confused as to what are the difference between them, when should I use which? Also, how long is the lifespan and proper care after opening of these products? If I don't bake that often ...
1
vote
1answer
169 views

How fast does pork fat spoil?

I have a mini-oven with a tray I use to fry my bacon for breakfast. Quite a bit of fat leaks out from the bacon onto the tray. It sits there, in room temperature for a day or two, then I put more ...
3
votes
1answer
91 views

Should a sourdough starter be left open/ajar after feeding?

I keep my sourdough starter (spelt) in the fridge and leave it out after feeding it. Should the jar that the starter be kept in be left open/ajar in order to encourage more wild yeast to colonize it - ...
7
votes
9answers
52k 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.
14
votes
1answer
8k views

How should I deal with blood released while thawing meat in the refrigerator?

Saturday I pulled a package of venison from my freezer to thaw and hope to make stroganoff with it tonight. However, this morning I noticed that the package (in a bowl) had really released a lot of ...
21
votes
10answers
12k views

What are the pros and cons of storing bread in various locations?

Why should/shouldn't I store my bread in the fridge/freezer/breadbox/plastic bag/etc?
2
votes
2answers
707 views

Sponge cake with only three ingredients - will this work at all?

I have a recipe for a sponge cake only consisting of sugar, eggs and flour. To be honest, I am a bit afraid to to try it. How can this create a fluffy cake - where does the air come from? Won't it be ...
5
votes
1answer
301 views

How to keep lemons, oranges and grapefruits fresh longer?

I like adding a few drops of citrus juice into my drinks, but they don't usually stay fresh for long in unsqueezed form (if I only cut a small piece and use that) and in juice form (with or without ...
10
votes
6answers
3k views

What is the best way to store stock in the freezer?

What is the best way to store stock in the freezer? I can think of ice cubes and plastic bags, but am looking for other ideas. Also, what would be the optimal portion size?
3
votes
2answers
4k views

How long will homemade Pico de Gallo last in the refrigerator?

I am trying to start doing more prep work in the beginning of the week due to a busy work schedule. We love eating pico de gallo on omelets. Was just curious how long homemade pico would last in the ...
2
votes
2answers
159 views

Refrigerated lunchboxes turn soggy

When I steam vegetables or boil rice I leave it to cool off for a few hours and then put it into a plastic lunch box and then into the fridge. After a day the vegetables get very soggy with a pool of ...
1
vote
1answer
234 views

At which temperature Parmesan cheese must be transported?

I bought a piece of Parmesan cheese over internet. When it arrived (in a styrofoam box) I measured its temperature and it was 17,8° C (64° F). I think it's too high... Is this OK? What is the ...
5
votes
4answers
21k views

What is the best way to store chopped vegetables?

To speed up our cooking during the week, I would like to chop up all the vegetables I will need for the week on a Sunday and then just use them throughout the week. What would be the best way to ...
4
votes
1answer
159 views

How do I control the quality of a kombucha SCOBY?

I'm starting to make my own Kombucha and have seen scoby with many different colors, shapes, textures, etc. My goal is to have a scoby that produces good probiotics and a taste that is acceptable to ...
8
votes
6answers
2k views

how often is cleaning done in a professional kitchen?

Today I saw Gordon Ramsay Kitchen Nightmares. Regardless of the alleged nature of "reality", he said that fridges at his London restaurant are cleaned twice a day. Is that excessive or in line with ...
8
votes
4answers
15k views

How can I keep chopped fruit fresh for 2-3 hours?

I need to cut up a large amount of fruit for use in a pavlova dessert tomorrow night - although the same question would no doubt apply to a fruit salad or other fresh fruit item. Anyway, I won't have ...
20
votes
11answers
23k views

Should tomatoes be stored in the fridge?

Storing tomatoes in the fridge tends to make them last a bit longer, but I've heard that the flavor is negatively affected. What is the best way to store them?
10
votes
4answers
5k views

Can alcohol bottles (especially liquor) be stored on their side?

I have a fairly well-stocked mini-bar, but not a lot of space. I've considered storing the bottles in a drawer, but I've heard that you should store certain alcohol upright. Is this true? If so, ...
1
vote
1answer
392 views

Do pickled sausages need to be refrigerated?

We have a jar of Hannah's Red Hot Pickled Sausages that we just opened last night. I couldn't find any "Refrigerate After Opening" indication anywhere on the jar, so we left them out overnight. I'm ...
5
votes
2answers
273 views

preservation of uncooked dill pickles

I have used an old German dill pickle receipe forever that doesn't use a water bath. I make brine and boil, pour over prepared jars, put on heated lids and leave them to seal on their own. These are ...
11
votes
6answers
5k views

dry garlic in oil --> botulism risk?

My girlfriend and I are thinking of preparing some flavored oils for Christmas presents this year (don't tell anyone!). We've read online that fresh garlic presents a health hazard when stored at room ...
3
votes
1answer
750 views

What ingredients can be used to prevent rapid ice cream melting?

I added Guar gum and xanthane gum when I made ice cream, but 15% of it still melted before I put the ice cream in the fridge. What ingredients can I use to prevent my ice cream from melting this ...