Don't drink the tea soup made in the afternoon or night before. After drinking the tea all night, it can be said that it has been soaked for 10 hours. Because from the point of view of nutrition and drinking hygiene, vitamin C and other nutrients in tea soup will be gradually oxidized and reduced, and the taste will become dull. In addition, it is hot and hot in summer, such as tea, protein and sugar. If it is left for a long time, it will become a culture medium for bacteria and mold, which is easy to breed bacteria and mold, leading to deterioration of tea soup and natural inedible.

First, the common misunderstanding of making tea

1, make tea with boiling water

Not all teas are suitable for boiling water. For example, brewing Baihao Yinzhen and Bai Mudan in green tea or white tea with boiling water will destroy many nutrients, such as vitamins C and P. In addition, if the water temperature is too high, the tea leaves or tea buds of green tea are easy to soak and become black tea, losing the original tea fragrance and taste; And too much tannic acid and other substances will dissolve out, making the tea soup bitter and astringent.

Step 2 make tea in a thermos cup

Use ceramic pots and cups to make tea, not thermos cups. Because the tea leaves are soaked in the thermos cup, the tea leaves keep high temperature for a long time, and some aromatic oils in the tea leaves escape, which reduces the fragrance; The extracted tannic acid and theophylline are too much and bitter, so some nutrients are also lost.

Step 3 grab the tea with your hands

Although this is a small detail, it is also the most common mistake in the process of making tea. Grasping tea directly by hand will not only contaminate tea with bacteria or microorganisms, but also affect health. If more tea is put back, it will also change the storage environment of tea, which is not conducive to tea preservation. Therefore, it is best to prepare Chaze when drinking tea, and avoid direct contact with tea leaves by hand. ?

4. Get used to making strong tea

A cup of tea with moderate concentration generally needs about 10g of tea. Some people like to make strong tea, the taste of tea is too strong, too much caffeine and tannic acid are leached out, which is too irritating to the gastrointestinal tract.

5, the correct way to make tea

Put the tea in a high-temperature scalded cup and brew it with boiling water at 85 degrees Celsius. The water is a little more than the tea. Wait for the tea leaves to stretch for a while, then pour out the water. What's the point of this step? Its purpose is to make tea fully awake and rejuvenate the essence of tea. And some impurities in tea, broken powder, also flow out at this time, making the quality of tea brewed in the next step more fresh and clean.

Reference: People's Network. Link: Drinking tea is not as good as drinking tea correctly. Pay attention to the following!