铁观音保质期多长时间

1、发酵型铁观音

铁观音大部分是经过轻发酵的，没有密封的情况下保持期不会太久，一般在3个月左右，建议在1-2个月内喝完，如果是真空密封保存在3-5℃的温度下，保质期长达2年左右，如果开封拿到常温下保存就要尽快喝完。

2、烘焙型铁观音

经过高温烘焙过的铁观音存放时间会久一些，甚至可以放上10-20年以上的时间，可以存成老茶后再喝，味道会更浓郁、纯正，在福建地区就有把茶放在柚子皮里存成老茶的传统，最后将柚子皮与铁观音老茶一起冲泡，可制成清热解暑的凉茶。

3、真空包装铁观音

一般市面上买的铁观音大多数是采用真空压缩包装法，只需放置在阴凉处，避光保存就可以保存比较长的时间，如果能放在-5℃的冰柜里进行保存，效果会更好，不过建议保存时间不要超过1年，最好在半年内喝完。

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.