How long to drink new tea?

The new tea just picked, because many of the substances contained in it are not completely oxidized, it is not recommended to drink immediately, so as not to affect the health of the body. Therefore, the new tea needs to be left for a period of time before drinking. So, how long does it take for new tea to be drunk? Let's take a closer look at this issue.

Because the polyphenols, alcohols and other beneficial substances in the new tea have not been fully oxidized, and the content of caffeine, active alkaloids and various aromatics is high, it is easy to stimulate the nervous system, which is unfavorable for patients with neurasthenia and cardiovascular and cerebrovascular diseases . If you drink new tea for a long time, there may be adverse reactions such as diarrhea and bloating.

　　 There are still many tea friends who often encounter such a problem: it is easy to get angry after drinking new tea. Let me share with you the real reason why drinking new tea is easy to get angry: the tea leaves need to use higher temperatures to change the properties of the tea during the greening and drying processes. Therefore, the tea leaves that use these processes have obvious "fire", especially Tea that needs to be roasted.

　　 Spring tea should be placed for at least a week, preferably about half a month, let the beneficial substances in the tea oxidize before drinking. In addition, tea leaves that are too fresh can stimulate the gastric mucosa. When drinking tea, patients with stomach problems should not make the tea too thick and drink too much.

Therefore, when buying back new tea, it is best to put it for about half a month. After the polyphenols, aldehydes, and alcohols in the tea evaporate or oxidize a part, the activity of caffeine, alkaloids, or aromatic substances will decrease. It is safer and healthier to drink.

　　 So, how to buy and store new tea?

　　 Generally speaking, the quality of the tea leaves can't be seen by the eyes. To evaluate a tea, from a professional perspective, you need to use sensory evaluation methods, use evaluation cups to evaluate bowls and other utensils to start soup, and start with the eight factors of dry evaluation and wet evaluation. The dry evaluation is based on the four factors of the shape, color, tenderness, and wholeness of the dry tea. The wet evaluation is based on the four factors of soup color, aroma, taste, and leaf bottom. For the average consumer, it is not necessary to use professional evaluation methods. Simply put, it comes down to one sentence: "One look, two smells, three products".

　　When choosing loose green tea, take a look at the dry tea shape, leaf bottom and soup color. First look at whether the shape is complete and full, whether the size and length are uniform, whether the buds and leaves are intact, whether there are tea stalks or other foreign objects; the color is green, yellow and green is better, for example, the color of Longjing tea is brown rice, Huangshan hair The peak color is yellow-green.

The bottom of the second leaf is tender and even, the color is green or yellow, and the softness is good. The third soup is clear and bright; the second smells the aroma. The smell of dried tea and the aroma after foaming should first be free of odors to ensure purity. Secondly, the aroma is high and long. The aroma of fried green tea is rich and refreshing, and the aroma of roasted green tea is fresh and refreshing; Sanpin tea soup tastes good. The taste is better with freshness and astringency.

　　At the same time, we must pay attention to the distinction between new tea, fake tea and aged tea. Not only does the fake tea not have the above characteristics, but it is also relatively loose and light, and sometimes has a clear grassy smell and miscellaneous smell. Because fake tea is usually made of grass, willow leaves, locust leaves, and jujube leaves, aged tea has a low aroma and dark color. Improper storage may even cause mildew smell.

In the storage of new green tea, it is best to put it in the refrigerator, 2-6 degrees Celsius is suitable. Because the tea has a strong adsorption, remember not to put it with other irritating things to avoid cross-taste; if there is no refrigerator, the tea Place in a tin can, in a cool and ventilated place, avoid direct sunlight.

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