Milk is afraid of freezing. Its freezing point is lower than that of water. During the freezing process, it will solidify from the outside to the inside, and the nutrients in the frozen milk will separate, resulting in a reduction in its nutritional value. Even after heating, the taste of milk will deteriorate and it is not suitable for drinking. Therefore, when storing milk, it is best to put it in a refrigerator to avoid freezing.

Is milk afraid of freezing?

1. Afraid of freezing

Milk is afraid of freezing. The freezing point of milk is minus 1.5 degrees Celsius. If you put it into the freezer layer of the refrigerator, the milk will freeze from the outside to the inside and eventually solidify. In the solidified milk, nutrients such as protein and fat will separate out, thus As a result, the nutritional value of milk is reduced and the taste becomes worse.

2. Preservation method

When preserving milk, it is best to use refrigeration, and the optimal storage temperature is between two and eight degrees, but fresh milk stored in refrigeration, It can only be stored for two to three days, while bagged milk can be stored for one to two months.

3. Consumption taboos

In the process of drinking milk, it is not advisable to drink soy milk, otherwise it will irritate the gastrointestinal tract and cause gastrointestinal discomfort, and milk cannot be eaten with chocolate, leeks and other substances. The calcium in milk will react with the oxalic acid in chocolate to produce indigestible substances, which will affect human health.