1. Hot water soaking method: Wash the raw chestnuts and put them into a container, add a little salt, immerse them in boiling water, and cover the pot. After 5 minutes, take out the chestnuts and cut them open, and the chestnut skin will fall off together with the chestnut shell. This method saves time and effort in removing the chestnut skin.

2. Microwave heating method: Use scissors to cut the outer shell of the purchased raw chestnuts, and heat them in the microwave at high temperature for 30 seconds. The inner layer of clothing and meat will automatically separate. Before using this method to remove chestnut coating, be sure to cut the shell, otherwise it may cause the microwave oven to malfunction.

3. Thermal expansion and contraction method: Use a knife to peel off the chestnut shell, put it into boiling water and cook for 3-5 minutes. After taking it out, immediately put it into cold water and soak it for 3-5 minutes. It is easy to peel. Remove the chestnut coating and keep the taste.