In the cool indoor ground first paved a layer of straw, and then paved with about 6 cm thick sand, sand humidity to hand pinch into a ball, loose hands that is appropriate, and then on the sand by a layer of chestnut fruit a layer of sand (each layer 3-6 cm thick) alternately stacked. So after piling up, the top and then paved 6-8 cm of wet sand, the top covered with straw. Requirements every half a month to turn over to check once, if the sand is dry can be appropriate spray water. With this method of storage chestnut can keep fresh for about 4 months.

2, low-temperature preservation method

Fresh raw chestnuts, can be placed in a low-temperature environment, if you want to put the fresh raw chestnuts in the refrigerator in the freezer to save, be sure not to let it surface with water, and it should be loaded into the can be sealed in the preservation bag, so that it can be saved for two or three months without deterioration, if it is directly deposited into the refrigerator freezer, you can let chestnuts saved! The first thing you need to do is to put the chestnuts in a bag that can be sealed.

3, with wood chips preservation

Fresh chestnuts, with wood chips preservation is also particularly good, in the purchase of particles, you can put it dry wood chips mixed together, loaded into a breathable container, and then put it into a cool and ventilated environment, and then stand up a lot of wood chips on the upper cover, which allows chestnuts to be preserved for two months, and the taste of the freshness will not deteriorate.

4, sealed preservation

Fresh raw chestnuts can also be placed in a sealed environment to save, but in the preservation of the previous, the need to chestnut skin with water to wash, and then placed in the sunshine for a day, so that all the water loss of the surface, and then they can be sealed ceramic canisters, seal the mouth, and directly stored in a cool place, but also raw chestnuts in a few months to keep fresh! not deteriorate.