Questions specifically about the expected shelf life of a food item.

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2answers
2k views

Is it safe to eat sauteed onions left at room temperature?

I made a big pot of sauteed onions and garlic (~9 onions and a head and a half of garlic), and forgot to put it away overnight. It was probably off the fire for around 8-10 hours... Is it safe to ...
1
vote
1answer
74 views

Will storing a mix of vermouths alter their taste?

The recipe I have for a manhattan cocktail calls for 2.5:.5:.5 Bourbon:dry vermouth:red vermouth. Will mixing the dry and red vermouth together and storing before making the cocktails adversely ...
0
votes
2answers
89 views

Storage of Pickle Brine (Without Cucumbers)

How long can you keep sweet pickle brine without cucumbers in it? Or can you even do this? I use sweet pickle brine in many of my recipes.
13
votes
8answers
39k views

How long can I store cooking wine?

I made a dish that used a small amount of wine and now I'm wondering how long I can keep the rest of it for next time. I know you wouldn't want to keep good drinking wine around long after opening ...
2
votes
3answers
6k views

How long can I keep a leg of ham in the fridge?

How long will a glazed ham last for? I have a ham, which I glazed. It was in a vac pack, and does not expire for 2 months. Since I have removed it from the vac pack, glazed and cooked it. How long ...
2
votes
2answers
450 views

How can I modify my hot sauce to make it Shelf Stable?

I would like to be able to can and then sell my own hot sauce. The hot sauce I make is a low acid meat (ground beef) and tomato based sauce. I had sent it in to get a shelf life expectancy, and was ...
6
votes
1answer
1k views

How quickly does soy lecithin lose its effect?

I bought a box of soy lecithin at a store yesterday, only to discover that it is past its "use by"-date. The date was a month ago. Now I am wondering whether to take the hassle of returning it to the ...
6
votes
1answer
5k views

How long does unrefrigerated shredded cheese last?

I left an unopened package of shredded mozarella cheese out unrefrigerated last night after going grocery shopping, and found it today, 16 hours later. Should I toss it?
2
votes
1answer
223 views

Is continuously simmering or refrigerating cooked soup a more effective way to prevent spoilage?

I've cooked a large pot of soup for myself. I know it'll take me at least 3+ days to drink it, and I don't like to drink it after 4 days because it sometimes smells funny. I was wondering which would ...
1
vote
2answers
3k 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 ...
4
votes
1answer
3k views

How long does shrimp paste last in the fridge?

Basically, I have some shrimp paste, it's a nice, very dark purple colour, and I keep it in the fridge. It's not "dry", but it's dry enough to be extremely firm when I take some out of the jar with a ...
5
votes
3answers
1k 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?
1
vote
1answer
2k 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
votes
1answer
68 views

I left my dates on the counter overnight and liquid has formed have they spoiled? [closed]

Dates left on counter for few days have formed liquid in botton of dish have they spoiled?
1
vote
1answer
425 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
2answers
2k views

How long will a shooter's sandwich keep?

A shooter's sandwich is intended to be eaten a long time after it is made. I understand that it originated, pre-refrigeration, as a meal that could be prepared the night before and taken on a hunt the ...
2
votes
2answers
1k 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 ...
3
votes
1answer
146 views

Shelf life of Sesame Oil?

I love the taste of sesame oil, I can easily go through an 8 ounce bottle in a couple of weeks if I'm on an Asian kick, an 8 ounce bottle of my favorite brand has never lasted more than a couple of ...
5
votes
2answers
6k views

What is the shelf life of unground coffee beans?

I love coffee, in many of its forms, and have recently started playing around with grinding my own, brewing it and so on. When I grind beans, I usually use a specific amount by weight, and go from ...
3
votes
2answers
133 views

Will the ingredients of “baking powder” store indefinitely?

I don't bake as frequently as I used to, so if I decide to bake on some random evening, there's a good chance my baking powder has already lost much of its leavening ability — another trip to ...
2
votes
2answers
1k views

Using Agar agar beyond its use by date

A friend of mine came over the other day to borrow some agar agar from us. We had two boxes in the cupboard, and handed him one that was within its use by date, not knowing the ramifications of using ...
-1
votes
2answers
367 views

Why is a 4 lb bag of sugar at the grocery store hard as a rock?

When I purchase sugar the bags are often brick hard. How does this happen? Is the sugar 'damaged' some how? Is it safe to use?
5
votes
2answers
537 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 ...
13
votes
6answers
7k 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
99 views

How far ahead of time can I make or bake a bread with fruit and honey in it?

I want to make several loaves of a honey-apple challah for Jewish friends for Rosh Hashanah. However I am going to be out if town for Labor Day weekend. If I bake some on Saturday night and seal in ...
0
votes
2answers
998 views

is frozen hamburger ok to eat after the sell by date? [duplicate]

I have a pound of hamburger meat that has not been opened yet. The sell by date was on may 23 2013. Is it ok to eat?
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vote
2answers
503 views

What is the shelf life of opened cheeses?

I am a cheese lover. I always enjoy finding unique cheeses and trying them. However I always end up with a plethora of opened cheeses which opens up the question of; What is the shelf-life of opened ...
1
vote
1answer
3k views

How long can I store a 'naked' Pavlova?

I've recently explored many Pavlova recipes and some of them say its ok to store the pavlova 3-4 day, while others say that one day of storage is already too much. As I've never made a Pavlova, I am ...
0
votes
1answer
982 views

How long can pasteurized milk be refrigerated?

The shop where I get milk (homogenized, pasteurized) is quite far from my home. So I would like to buy more milk per visit. Would like some expert advice on storing and handling the extra milk. How ...
12
votes
4answers
6k views

Why does cheese have an expiry date?

I am wondering why there are expiry dates on cheese. Sorry if I am not very clear about how cheese is made, but isn't cheese made from rotten milk? Some cheeses have molds on them too.
1
vote
1answer
79 views

Cake in homemade chocolates

I have added some cake pieces and cherries to homemade chocolates. Can I keep them for 5-10 days? Since the cake and cherries are in chocolate, will they last for a longer time?
-1
votes
1answer
382 views

timing on baking a birthday cake

I need to have a birthday cake ready on saturday night and am trying to figure out how early I can make it without it impacting the quality of the cake. If I make the the cake friday night or ...
4
votes
2answers
640 views

What kind of homemade sandwich bread or wrap lasts longest?

I want to prepare a homemade bread, wrap, pita, or tortilla-like food, something to make in advance on weekends, to later fill with typical sandwich fillings, such mayonnaise, cheese, sliced meat, and ...
0
votes
1answer
3k views

How to store cooked / stir-fried egg noodle leftovers?

I have still quite a good quantity of cooked egg noodles and I'm wondering what's the best way to store them and how long will they last? (It's mixed with chicken, bok choy, and carrots.) And also, ...
5
votes
2answers
193 views

Will dried buttermilk react with other ingredients in dry mix with oil, stored in fridge?

I would like to make a (dry) pancake mix in a large batch, and then store it in the fridge. I have done this before with no problem, and would now like to do the same thing, but add dried buttermilk. ...
2
votes
2answers
13k views

Refrigerating Clam Juice

Most store-bought stock/broth packaging contains some claim like "refrigerate after opening, and use within 7-10 days". My bottle of clam juice makes no claims whatsoever about refrigeration or shelf ...
0
votes
1answer
2k views

How to know if my walnuts are fresh enough to be good to eat?

I have some walnuts which were picked up from under a local tree, left to dry for a while, and shelled. They look moderately old, but haven't become shriveled or gone moldy. Some have a kind of bitter ...
3
votes
1answer
3k views

How long in fridge for sushi steaks?

I ordered some sushi grade steaks online. They came frozen, as they were shipped with dry ice to keep them nice and cold. Frozen, I cut them into pieces and put them back in the freezer, taking out ...
0
votes
1answer
121 views

Uses for dry bread [closed]

Currently I have a lot of bread. It's not bad, only dry because it's a bit old. I don't want to throw it out. What can I do with it?
0
votes
1answer
3k views

How long to store slow-cooked chicken in liquid in fridge?

I cooked some chicken in the slow cooker and stored the leftovers in the fridge. I put it all into a sealed tupperware container, but I put the chicken in with the liquid. It just occurred to me that ...
2
votes
2answers
11k views

How long does ginger root last?

I bought ginger root months ago, and I didn't use all of it. I've kept it in the fridge and it still seems good. How long will it last?
2
votes
1answer
7k views

Bottling and Storing Cold-Brewed Coffee?

I'm a bit of an iced-coffee snob – I love a good, rich tasting coffee, and love the smooth flavor of cold-brewed coffee; unfortunately, the only time I have to make it is the weekends, and it lasts ...
0
votes
1answer
642 views

What is the shelf life of my home made coleslaw dressing?

I made about a gallon of dressing today from Kraft mayo, apple cider vinegar, and sugar. What is the shelf life of this? Also, what is the shelf life of balsamic vinegar, salad oil, garlic, honey, ...
8
votes
7answers
139k views

My tea bags are expired, can I still use them?

This box of tea has an expiration date which has passed but I would like to know if I can still use it. What do you think?
5
votes
2answers
2k views

How to store salted cod?

Salted cod is a famous dish in Portugal and I would like to prepare it. It is common here to see the whole of a fish (well, without head, guts etc obviously) in supermarkets - like this: Wikipedia ...
1
vote
0answers
201 views

Which food items lose taste in the fridge? [closed]

Nowadays most people put everything in the fridge simply because a lower temperature is associated with a longer lifetime. While this is true in most cases, in some it may have a negative effect on ...
1
vote
2answers
1k views

Do unopened bottles of Gin and Campari turn bad in extreme heat?

just got back from a trip with 2 new bottles of campari and gin, then forgot them for 24 hours in the trunk of my car, in a hot day (30C degrees) :( Should I just throw them away? or are they still ...
5
votes
7answers
17k views

Does golden syrup 'go off'?

I had a tin of golden syrup for a long time - longer than I care to admit. When I opened it up yesterday (to sweeten up some mulled wine), it was granular (a bit like honey can be), and black around ...
4
votes
5answers
4k views

Unroasted coffee beans in the pantry, several years old: roast, toss, or other use?

I just discovered a bag with about 100g of unroasted coffee beans in my pantry. I know they are at least four years old, and maybe 10 years. They've been in room temperature, dry storage the whole ...
17
votes
2answers
14k views

Can heavy cream be frozen?

Sometimes, I want to try a recipe that calls for a small amount of heavy cream. Can the remainder be frozen and then used to make whipped cream? If so, how long will it keep in the freezer?