How long can pickles last?

Question 1: How many years can pickled pickles be eaten at most? Fresh pickles contain a certain amount of non-toxic nitrate, which will be reduced to toxic nitrite during pickling. Generally speaking, nitrite increased obviously at 4 hours after curing, reached the peak at 14-20 days, and then gradually decreased. Therefore, either eat pickled pickles within 4 hours or eat pickled pickles for more than 30 days. Nitrite can cause anoxic symptoms such as cyanosis, and can also combine with secondary amines in food to form carcinogenic nitrosamines.

Question 2: How long can pickles last? If it is made of brine alone, it can be preserved for about 3 months, and it is best not to eat it after a long time.

If pickled with other seasonings, it should be refrigerated and eaten within one week after pickling.

Question 3: How long can pickles be preserved? Pickled vegetables are the process of curing when they are cooked. Some people think that the more salt you put in kimchi, the longer it will take. But this is not the case. Although pickles can be preserved for a long time, there is also a time limit. Pickled vegetables, if preserved for a long time, will lead to nutrient loss, which is not good for health. So how long is the best pickling time for pickles? Let's take a look at the curing time of pickles.

What is the best pickling time for pickles?

It is safe to eat pickles after pickling, and the pickling time is as short as 2 days and as long as 20 days. According to scientific determination, the content of nitrite in pickled vegetables is not high within 2 days after pickling, but it reaches a peak on 3-8 days, starts to decline after 9 days, and basically disappears after 20 days. Therefore, pickled pickles generally take less than 2 days, and long pickles need to be pickled for one month before they can be eaten.

Before eating pickles, boil them in boiling water for a while before eating them. Kimchi is artificially detoxified. After pickled into pickles, it can be boiled in water for 2 minutes or exposed to the sun for 30 minutes before eating, or washed with hot water, which can remove the residual nitrite in pickles to some extent.

Pickled vegetables should be preserved for more than two to twenty days, so don't eat pickled vegetables during this period, otherwise the nitrite in them will cause you poisoning, but it is best to cook them in water for two minutes before eating.

Question 4: How long can pickles be kept? If dried, kimchi can be preserved for at least one year.

Question 5: How to eat pickled pickles after a long time? Put all kinds of drained ingredients into a container, pour in cold salt water (without ingredients), seal it, and you can eat it in almost a week. If you want to make sour taste, make sour water first: boil water and let it cool.

Question 6: How long can pickles be kept at home? Vegetables with leaves, such as Chinese cabbage, lettuce and spinach, are not easy to preserve. It takes about 2 days when it is hot, and it can be longer when it is cold, but potatoes, tomatoes and cucumbers without leaves can be preserved for a long time. Potatoes can be stored for at least 10 days, and cucumbers can be stored for 5 days without any problems. The best way is to buy less, hehe!

Question 7: How long can pickles be preserved because pickles contain a lot of salt, which can well inhibit the growth of bacteria.

So pickles are not easy to go bad.

For you, a few days won't even change your feelings.

Question 8: Can kimchi be kept in the refrigerator? Pickles can be kept in the refrigerator for several days. Kimchi won't go bad in a short time.

Question 9: How many days can pickles bought from shopping malls be stored? Pickled vegetables are very resistant to storage, and salt itself can keep fresh. However, it is best to finish the general dishes in a short time after opening. If you can't finish it in two days, you'd better not eat pickles for a long time, because eating them will produce pickles that are bad for your health.

Question 10: How long can pickles and pickles be kept in the refrigerator? Although pickles and the like can be kept in the refrigerator for a long time,

But if it is stored for too long, it will still produce some harmful substances.

Such as nitrite and organic aldehyde.

Therefore, it is not recommended to keep a lot of this kind of food, especially the products of supermarkets.

Their production time cannot be effectively determined, and they may have been stored for half a year or more.

Generally speaking, the pickle series of that year can be stored in ice for 6-8 months (unopened or well sealed).

If it is homemade, it is best to isolate the influence of air with seal or water seal/oil seal.

If it is canned, try to eat it within 1-2 months after opening.

If it is a bulk product directly purchased by the supermarket, the purchase quantity should also be controlled.

Storage time shall not exceed 2 months.

In addition, when using pickled vegetables, dried kelp, salted fish, bacon and other pickled products, it is best to soak in about 9% light salt water (better than using fresh water directly) for about 1-2 hours, which can not only eliminate a lot of harmful substances, but also be easy to clean.

I hope it works for you.