Questions tagged [storage-lifetime]
Questions specifically about the expected shelf life of a food item.
446
questions
2
votes
1answer
257 views
How long can I keep chopped potato without soaking in a fridge?
I've read that you can chop potatoes up to 24 hours before cooking with them, and store them in water in the fridge. I'd like to know how long can chopped potatoes be left without soaking in the ...
0
votes
1answer
201 views
Is it safe to drink Lipton green tea (tea bag) that has a production date of November 2018?
I have Lipton green tea that has a production date: October 2018. The box has 4 plastic bags, each contain 20 tea bags inside. Haven't open any of it...Is it safe to consume? If yes, when is the best ...
1
vote
1answer
130 views
Q: How long should Bolognese sauce be stored in the fridge? [duplicate]
We made a big batch of Bolognese sauce (ground beef, tomatoes, veggies) and are wondering if we should store part of it in the freezer and eat the other part over the next week.
What is the optimal ...
17
votes
5answers
5k views
Do certain spices really go bad? or will people without refined palates usually not tell the difference, specifically chili powder?
All my seasonings/spices are at least a year old (most several years). I recently threw out nearly a full bottle of paprika because it was so strong (thought it went bad). I realized I was just ...
19
votes
3answers
3k views
What is the best way to store cucumbers? Do I refrigerate or not refrigerate?
I purchase the cocktail and snackable Persian cucumbers from my big box store because I enjoy the taste of the smaller cucumbers over the larger varieties. I always store them in my refrigerator ...
0
votes
0answers
29 views
What is the shelf life of soaked wheat? [duplicate]
I have recently found out that wheat can be soaked in water to make it suitable for eating and that cooking with fire is not necessary, albeit it can accelerate the process.
I have looked up the shelf ...
0
votes
2answers
51 views
How long does homemade yogurt take to waste
I have been making yogurt this last weeks with a yogurt maker. Just heat milk and add ferment or a previous yogurt (not sure if this is the correct word in English)
Easy and delightful. I store the ...
11
votes
3answers
986 views
Leaving cake's dry ingredients together for later quicker preparation?
Let's say I want to bake a cake specifically on Monday night, so it can be fresh for Tuesday (no, I don't want to do it on Sunday). But I know that on Monday I am going to be extremely busy. So I ...
-1
votes
2answers
232 views
How to maximize shelf-life of freeze-dried food beyond 25 years? How far can this be exceeded?
Many manufacturers will sell and advertise emergency preparedness food packs to still taste "great" 25-30 years into the future (or at least maintain a consistent taste over this period).
...
2
votes
1answer
114 views
Can I rescue an old cake mix?
I have some ~year out of date dry cake mix in a sealed bag.
According to Does it Go Bad it's still good to use, but it wont' rise the same.
The dry mix usually contains baking powder or some other ...
2
votes
1answer
515 views
Is it ok to eat kimchi that is causing its package to expand?
For non-fermented foods, I feel like it's obvious that they shouldn't be consumed if they're causing the package they're stored in to expand, even if they're still within the "best by" date. ...
0
votes
1answer
64 views
How to preserve this alcohol free herbal bitter?
I have an alcohol free herbal liquid bitter. The ingredients are:
“Vegetable Glycerin, Purified Water, Astragalus Root, Centaury Aerial Parts, Gentian Root, Ginger Root, Rosemary Leaves, Fennel Seed, ...
0
votes
1answer
699 views
Salt cured egg yolk storage life
Does anyone know long would salt cured salted egg yolks keep in the refrigerator?
I've seen a few articles including this one https://practicalselfreliance.com/salt-cured-egg-yolks which notes that ...
2
votes
1answer
148 views
How long will powdered turmeric last?
I have found a transparent plastic bag of 300g of powdered turmeric in the back of a cupboard, bought in Mauritius in 2011, with a best before date of December 2013.
The bag is still airtight, and the ...
2
votes
4answers
227 views
What makes it possible to store this uncooked fish product in the fridge for up to a month?
I have bought what looks to be a defrosted raw salmon product in airtight packaging:
On the back of the package, it is written that this product can be stored in the fridge for up to a month from the ...
1
vote
5answers
234 views
Storing lemon juice with crushed mint
I really enjoy grinding mint with lemon, then adding that to various drinks. I buy fresh mint but mint leaves wither pretty fast. I thought about grinding the entire mint bundle in lemon juice at once ...
0
votes
0answers
11 views
Shelf life of strawberry sauce [duplicate]
I have prepared strawberry sauce by cooking strawberry with sugar, squeezing juice of a lime. The mixture was cooked for 10 minutes and mashed. Chia seeds were added in the end and cooled.
Strawberry ...
1
vote
0answers
73 views
How long does maple syrup last in the refrigerator? [duplicate]
I have bought a biological (as per the label) maple syrup that states:
Limited shelf life in the refrigerator after opening.
The bottle itself is 250mls and says that the portion size is 10ml and ...
0
votes
0answers
45 views
How Deutsche Kuche German bread has 1 year shelf life? [duplicate]
Why does Deutsche Kuche German bread have a 1 year shelf life? How it is achieved without mold developing?
0
votes
1answer
69 views
Commerial-grade packaging (long shelf-life) for my cookie-like pastry
I have a cookie-like pastry that I would like to put in a commercial-grade packaging so that it can sold in stores.
How are products such as dates, nuts and cookies packaged so that they have a shelf-...
1
vote
1answer
953 views
for how long can I store homemade chocolate mousse in the fridge? [duplicate]
My chocolate mousse recipe includes just raw eggs (2 weeks until best before date), butter, sugar and black chocolate, ingredients are mixed together with the hot, liquid chocolate.
I know about this ...
0
votes
0answers
14 views
How long does sealed unagi eel last in refrigerator? [duplicate]
So I defrosted the sealed cooked unagi eel from the store like a week ago and left it in the refrigerator. It says I should keep it frozen. How long do you think it's safe to eat if I kept it in the ...
0
votes
0answers
44 views
How to make shelf-stable gummie candy in a home kitchen?
I made this recipe for sour gummies:
Gummies
2 C / 473ml fruit juice (I used apple)
2.5 C / 600ml water, divided
4.5 tsp citric acid
6.6 oz / 187g gelatin
22.4 oz / 625g sugar
Coating
6 T sugar
3....
1
vote
0answers
42 views
Why does gelling sugar lose its gelling property after some time?
Gelling sugar (also called jam sugar or jelly sugar) is used for making fruit jams. It is a mixture of sugar and pectin. Properly stored sugar has a near infinite shelf life but gelling sugar only has ...
1
vote
0answers
89 views
Does browning/toasting cream impact its shelf life?
Does browning/toasting cream in a pressure cooker impact its shelf life? The process seems similar to ultra-high-temperature processing.
2
votes
2answers
208 views
Baking bread with a firm texture that doesn't grow mold
I bake large quantities of bread like 50kg a day. People are complaining that the butter bread, when I slice it, is like a sponge in texture and gets moldy in three days. How can I get a firmer ...
3
votes
1answer
94 views
Is creamed butter stable for mid or long term storage?
I find creaming butter a pretty annoying process.
I would like to make lots of it at once and aliquot for later use.
Is creamed butter less stable than butter? You wouldn't think so because you are ...
-1
votes
3answers
234 views
What is meant by freezer?
I came across the word related to freezer in several statements as follows
Regarding chicken
Raw chicken pieces can be stored in the freezer for up to 9 months,
while a whole chicken can be frozen ...
6
votes
1answer
471 views
Does storing an apple with potatoes prevent the potatoes from sprouting?
I don't know if this is an old wives tale because a Google search didn't bring me conclusive proof: in fact the top two results have exactly opposite answers on this question. Apparently both apples ...
1
vote
3answers
129 views
Strawberries that keep in the refrigerator for more than two days
I buy fresh strawberries frequently. Unlike this question, I try to buy them to last, preferably a few days. I naturally avoid strawberries that look overripe (or worse mouldy), preferring punnets ...
0
votes
2answers
68 views
Shelf life and preservation of home soaked and drained black beans
I am looking to see if I can avoid store bought tin of black beans for our Mexican recipes, we typically decide suddenly to make a Mexican dish and usually dont have soaked beans handy.
Is it possible ...
0
votes
0answers
37 views
Shelf Life of Gochujang [duplicate]
I made Korean Gochujang with the following ingredients: Fermented White Miso Paste, Gochugaru (Fine powdered chili flakes), Sugar, Water, Salt and Vinegar. I cooked all ingredients except for the salt ...
2
votes
1answer
2k views
What is the meaning of the letters after the expiration date?
I've noticed letters after the expiration date on milk bag tags.
Product: Neilson Milk Bag
Location: Canada
Please see the photos below. Sometimes there are letters after the expiration date and ...
5
votes
1answer
112 views
Can you store dissolved rennet tablets?
The rennet tablets I have are for large quantities of milk, 50 litres, much larger batches than I would ever make at home. However, separating out a tenth of a tablet is finicky and inaccurate, so I ...
0
votes
0answers
123 views
Why my dinner rolls get dry after two days? [duplicate]
I bake eggless dinner rolls at home, also known as “Paav”in many countries.
I use dry yeast to make dough. Also, use sugar for yeast fermentation, and butter and salt as per the requirements. I bake ...
0
votes
1answer
576 views
How long can french buttercream last in the fridge/freezer?
French buttercream contains egg yolks that have been cooked via hot liquid sugar water. How long can I safely store this in an airtight container at 0ºC?
0
votes
1answer
95 views
Days kept after opening mentioned in packages and how valid are they?
I bought a pita bread package, that I saw it writes: after opening keep in an airtight container and consume within 2 days.
The thing is that I am keeping it in the refrigerator and it is been more ...
0
votes
2answers
434 views
Why does fruit from a particular market go bad so quickly?
I live near several produce vendors, including a supermarket, small grocers, and a semi-open-air market. The open-air market carries more local produce, but some items are imported to Canada from the ...
0
votes
0answers
31 views
Does a high content in salt extend the refrigerated shelf life of cooked meat? [duplicate]
I cook usually 1kg block at 65°C for 6 hours with 40g (4%) of salt, 10g (1%) of sugar, and a good amount of white and black pepper.
After cooking it, I cool it in an ice bath, then I store it in the ...
0
votes
0answers
21 views
How long can I store pork shoulder in the fridge if cooked with high content of salt [duplicate]
I cook usually 1kg block at 65°C for 6 hours with 40g (4%) of salt, 10g (1%) of sugar, and a good amount of white and black pepper.
After cooking it, I cool it in an ice bath, then I store it in the ...
1
vote
2answers
209 views
How to prevent frozen food from freeze-drying?
I have one of those no-frost freezers and while it's awesome that I do not have to defrost it every once in a while, it has a nasty habit of freeze-drying everything I put inside it. This includes ...
0
votes
1answer
3k views
Is my thawed chicken still good 4 days later in the fridge? [duplicate]
I took out Frozen Perdue chicken breast on Sunday afternoon and put them in the fridge to thaw. They are each pre packaged. Today is Thursday are they still good to cook today?
2
votes
2answers
2k views
Can commercially sold, vacuum-packed beetroot (cooked) be stored under room temperature?
I don't have any experience at all with beetroots. But a couple days ago, I received some vacuum packed cooked beetroots by post (without special temperature control) as part of a vegetable basket.
...
1
vote
1answer
109 views
How long will corm vegetables last in a refrigerator and should they be wrapped?
How long can corm vegetables - celeriac (celery root), turnips, and swedes (rutabagas) - be kept in a refrigerator? And should they be wrapped? I usually buy them wrapped in sealed plastic. If aiming ...
1
vote
1answer
64 views
Using old vanilla beans
I have vanilla beans that have been in my jar of vanilla for about a year. I've now used up that vanilla. Are the beans still good to add to some other vanilla I am making (along with new beans)?
1
vote
0answers
73 views
Shelf-Stable Cocktails
I'm a home brewer looking to can up shelf-stable cocktails to share with friends who don't drink beer. I know I'll be using Citric/Malic acid to mimic citrus flavors, but will that be enough to make ...
1
vote
0answers
70 views
Shelf stability of uncanned vinegar-pickled vegetables
So far I've been storing my pickles (beans, sliced cucumbers, chillies; pickled in vinegar, not fermented) in the fridge from day zero, not canned, just in jars with a decently airtight sealing push-...
1
vote
3answers
314 views
How does the food industry know the expiration date?
I always have this question in mind whenever I see the EXP date on different products. I wonder how they can know a chocolate bar will spoil after 1 year or 6 months, and why they have such longer ...
1
vote
2answers
2k views
Balsamic vinegar became too thick. How to liquefy it?
I store an Italian balsamic vinegar (BVM) in a fridge and use it from time to time for a couple of years. It used to be thick and viscous. (In contrast to some other reports, I did not need to reduce ...
0
votes
1answer
136 views
Is there a maximum amount of time heavy cream can be fermented?
I want to ferment some heavy cream and was wondering how long can it be fermented for? Side question does reducing the ph of the cream mean it can be fermented longer?
