Store green tea, the more expensive the tea, the harder it is to preserve. Under normal circumstances, after a period of storage of tea, the aroma, taste, and color will change. The original new tea taste disappears and the new old fragrance gradually reveals. Therefore, it is very important to master the storage methods of tea and ensure the quality of tea.
1. The tea should be filled as much as possible without leaving any gaps, reduce the air in the storage space, and maintain the quality of the tea.
2. The tea can be stored in tin cans or earthenware cans. The bottom of the can is double-layered tissue paper, and the mouth of the can is tightly covered with double-layer cotton cloth.
3. You can use a cleaned thermos bottle to pour the unpacked tea into a human bottle and stopper tightly for storage.
4. It is best to prepare a small refrigerator specially designed for storing green tea, set the temperature below -5°C, seal the opened one, and then put the green tea in the refrigerator.
5. For green tea that has been opened, use tweezers to hold the tea leaves and seal them to prevent air from entering.
It is best to buy tea in small quantities or in small packages to reduce the number of times to open the package and avoid repeated exposure to air. That way, it can keep the quality, and it can make brewing more convenient.