1. Wash chestnuts with water first, then put the washed chestnuts on the table, and then draw a cross on the chestnuts with a kitchen knife. This can make chestnuts easy to peel and taste better after they are cooked.

2, add water to the pot, boil, add chestnuts, and cook until the skin cracks (about 20 minutes). Add sugar and cook for another 3 minutes, the taste will be more delicious.