The method is as follows:

1. Wash the chestnuts in clean water, and cut a centimeter-long opening on the chestnuts with a knife. The depth can be controlled by yourself, but it is best not to scrape the pulp inside.

2. Then do further screening, throw away the rotten ones, then soak them in water for about ten minutes, and then take them out to dry.

3. Heat the wok, add a small amount of salt, and just add the chestnuts. Stir fry slowly in the wok. Do not stir fry the chestnuts evenly, or they will be easily burnt off.

4. Wait for the color of chestnuts to darken gradually, and then you can add sugar. The amount of sugar is selected according to your personal taste, and it is generally more than the amount of salt. When chestnuts open, you can take the pot.