Preservation method of green vegetables (preservation method of fresh vegetables)

1. Vegetables can be stored in a cool place, but the preservation time is not long. If the temperature is not ve

Preservation method of green vegetables (preservation method of fresh vegetables)

1. Vegetables can be stored in a cool place, but the preservation time is not long. If the temperature is not very high, it can be stored for about 3~5 days. If the temperature is high, you need to put the vegetables in the refrigerator for a long time, which can be stored for 5~7 days.

2. There are many kinds of vegetables, and different vegetables have different fresh-keeping methods. Not all vegetables can resist cold. If some vegetables are stored in the refrigerator for a long time, they are easily damaged by low temperature, especially those ripe in summer, which are more vulnerable to freezing injury.

3. When preserving vegetables, wrap them with plastic wrap. Because vegetables contain a lot of water, we should pay attention to keep the water in vegetables. If vegetables are stored directly in the refrigerator, it will lead to water loss and thus lose freshness.

If it is a green vegetable that can be stored in the refrigerator, pay attention to the temperature in the refrigerator. The lower the refrigerator temperature, the better. It is very important to adjust the temperature of the refrigerator. In general, the fresh-keeping temperature of vegetables in the refrigerator is 5-7 degrees.

In order to ensure the freshness of vegetables, try to eat them in a short time, and don't store them for too long.