You can eat it, but the taste will be much worse than the unsprouted chestnuts.
Sprouting chestnuts will consume a lot of nutrients inside the chestnut kernel, resulting in the transformation of the sugar inside the chestnut kernel, the sweetness decreases, resulting in a worse taste, therefore, although the sprouted chestnuts can be continued to eat, but very few people will go to eat the sprouted chestnuts.
Sprouted chestnuts taste bad, but in order to avoid waste, can be sprouted chestnuts planted in pots, made into beautiful potted plants for ornamental.
Chestnuts preservation methods
1, refrigerated preservation
Chestnuts cleaned and put in a cool, dry place to dry, put into a dry plastic bag, drain off the air after the mouth tightly, and then put in the refrigerator, after this treatment, you can be refrigerated to save at least one month. But put in the freezer chestnuts, or eat as soon as possible for good, save time is not too long.
2, frozen preservation
Pot of water over high heat to boil, the chestnuts will be boiled for three minutes, placed in a cool dry place to dry out the water, into a plastic bag to drain the air, put into the refrigerator to freeze.