1. Hot water soaking method: clean raw chestnuts, put them in a vessel, add a little refined salt, soak them in boiling water, and cover the lid. After 5 minutes, the chestnuts are taken out and cut, and the chestnuts peel off with the chestnuts shell. This method is time-saving and labor-saving.

2. Chopsticks stirring method: remove the shell of all two chestnuts, put them into a pot, soak them in boiling water for a while, and stir them with chopsticks, so that the skin of chestnuts will be separated from the flesh of chestnuts. The soaking time should not be too long, otherwise it will affect the nutritional components of chestnuts.

3. Refrigerator freezing method: after the chestnuts are cooked, they are cooled and put in the refrigerator for two hours, so that the shell and meat can be separated. In this way, the chestnut coat can be peeled off quickly and the chestnut meat is complete.

4. Microwave heating method: Cut off the shell of the bought raw chestnuts with scissors and heat them in the microwave for 3 seconds at high temperature, and the inner layer of clothes and meat will automatically separate. Before using this method to remove chestnut clothes, the shell must be cut open, otherwise the microwave oven may malfunction.

5. expansion with heat and contraction with cold: peel off the shell of chestnuts with a knife, boil them in boiling water for 3-5 minutes, and soak them in cold water for 3-5 minutes immediately after taking them out. It is easy to peel off the chestnuts and the taste remains unchanged.

6. Sunlight exposure method: Put the raw chestnuts to be eaten in the sun for one day, and the chestnuts will crack. At this time, it is easy to peel off the chestnuts' shell and the thin layer inside, whether raw or cooked. But the chestnuts to be stored can't be dried, because the dried chestnuts can't be stored for a long time.