There are generally five kinds of home preservation methods for Chinese green tea:
Chinese Green Tea Clay Tea Storage Method. This law is ancient. "Real tea big urn, with the bottom set on the bottom, sealed upside down, it will not yellow during the summer, and its gas will not leak out." The water content of the tea should not exceed 6%. Available quicklime dehumidification. The specific operation method is the same as the lime block preservation method.
Chinese Green Tea Canister Law. The container is made of metal tins, boxes, cans, boxes for pastries or other foods, or iron or aluminum or paper or paper products, or square or round or flat or irregular. The important thing is that the Chinese green tea should be dried and sealed. This method is simple and convenient.
China Green Tea Plastic Bag Storage Method. Choose food packaging bags with high density, high pressure, thick, good strength and no odor. Chinese green tea leaves can be wrapped in soft paper in advance, then placed in a food bag and sealed.
Chinese green tea thermos tea storage method. Use a thermos with poor thermal insulation and discard it, fill it with dry Chinese green tea, cover the stopper, and seal it with wax.
Chinese green tea refrigerator preservation method. Green tea is packed in high-density, high-pressure, thick, good-strength, odor-free food packaging bags, and then placed in the freezer or freezer of the refrigerator. This method has a long storage time and good effect, but the bag mouth must be tightly sealed and tightly sealed, otherwise it will regain moisture or taste, which will damage the quality of Chinese green tea.