铁观音保质期 Tieguanyin shelf life

1. Fermented Tieguanyin

Most of Tieguanyin is lightly fermented. If it is not sealed, the shelf life will not be too long. Generally, it is about 3 months. It is recommended to drink it within 1-2 months. If it is vacuum sealed and stored at 3-5℃ At the same temperature, the shelf life is about 2 years. If you store it at room temperature after opening, you should drink it as soon as possible.

2. Baking Tieguanyin

Tieguanyin roasted at high temperature will be stored for a longer time, and can even be stored for more than 10-20 years. It can be stored as old tea and then drank, and the taste will be stronger and purer. In Fujian area, tea is placed in It is a tradition to preserve the old tea in the grapefruit peel. Finally, the grapefruit peel and Tieguanyin old tea are brewed together to make herbal tea for clearing heat and relieving summer heat.

3. Vacuum packing Tieguanyin

Generally, most of the Tieguanyin purchased on the market are packaged by vacuum compression. They only need to be stored in a cool place and protected from light for a long time. If they can be stored in a freezer at -5°C, the effect will be better. Good, but it is recommended that the storage time should not exceed 1 year, and it is best to drink it within half a year.