How many days should pickles be preserved at least?

Kimchi is rich in active lactic acid bacteria, which is many times higher than yogurt under the same weight. It can inhibit the growth of intestinal spoilage bacteria, weaken the adverse effects of intestinal spoilage bacteria, and help digestion, prevent constipation and prevent cell aging. Kimchi can also promote the body's absorption of iron, and so on.

However, the nitrite in pickles and pickles increased obviously on the second day, reached the peak on the eighth and ninth days, and basically decreased to the lowest after half a month, so it is necessary to soak pickles with 2 1 day.

2. How long can pickled pickles be preserved?

Generally, it can be kept in a cool and dark place, and it is not necessary to put it in the refrigerator. Pickles should be stored for a long time, but it is best not to exceed 5 months. After a long time, it is easy to produce substances that are not good for the human body.

There is a lactic acid bacteria ecosystem in the pickle jar, which will spontaneously inhibit the growth of other bacteria. If the bacteria are too serious to be suppressed, they will break the flowers. The salt in kimchi is not a preservative. If you want to prevent bacteria, the salt content should be at least above 15%, and it is possible for plums to be so salty.