Chestnut cakes can be stored for three or four days if they are in bulk. If they are bought in supermarkets with packages, they usually have a shelf life on them. It's not a good idea to put chestnut cake in the refrigerator because there is a lot of clutter in the refrigerator, and the air circulation is poor, and there are liquefied water droplets.

Chestnut cake is filled with porous dry mince, skin is also baked out of pastry, in the refrigerator is easy to absorb moisture back to life, in eating the texture of the hard, there is a clear taste of raw, even if re-heated, the crispy effect will be greatly reduced. Chestnut cake preserved in a light, dry, room temperature sealed environment can be, if it is hot summer, if you want to save time longer, you can use the box of chestnut cake wrapped in plastic wrap, because the chestnut cake in the oil, generally in the light dry conditions are not easy to be bad, coupled with plastic wrap outside the parcel, or than directly into the refrigerator to save a long time to be much longer.