1, air-drying method: this preserved peeled chestnut can be stored for a long time, and the method is not difficult. Just put the peeled chestnut in a cool and ventilated place and air-dry it until it is taken out and soaked.
2. Refrigeration method: put the shelled raw chestnut into a fresh-keeping bag. Fasten the mouth of the bag. Quick-frozen for preservation. It can also be stored in the refrigerator.