1, raw chestnut must choose the kind that is very old before it can be frozen in the refrigerator. My chestnut has been in the refrigerator for more than 20 days, and it is hard to freeze.

2. Take it out and wash it in water, and you can put it directly in the pot. With a little water, the chestnut instantly changes color and looks much better. Don't wait for it to thaw. It's almost doubtful to take a bite of frozen raw chestnut.

3, put the water that just covers the chestnut, so that after boiling, cook for a few minutes, just enough to steam the water, and then the chestnut is cooked.

4. Note: When you find that the steam is getting less and less, you almost evaporate the water.