First, the effect:
1, black tea effect: help digestion and remove oil. Caffeine, vitamins, amino acids and phospholipids in black tea contribute to human digestion and regulate fat metabolism. The stimulation of caffeine can improve the secretion of gastric juice, thus increasing appetite and assisting digestion.
2. Japanese experts have proved through scientific experiments that black tea has a strong function of relieving greasy and helping digestion, which is why meat eaters especially like this kind of tea. The food structure of northwest minority citizens is beef, mutton and cheese, so there is a saying that "three days without food is better than one day without tea", which is closely related to the effect of tea on "removing fat and getting tired" and "removing fishy smell from meat".
Second, taboo.
1, people with neurasthenia should drink carefully.
Caffeine in tea can excite the nerve center. Drinking strong tea for neurasthenia, especially in the afternoon and evening, will cause insomnia and aggravate the condition.
2, pregnant women avoid drinking alcohol
Especially not suitable for drinking strong tea, which contains a lot of tea polyphenols and caffeine, which has many unfavorable factors for the growth of the fetus in the mother's womb. In order to make the fetus develop normally and avoid excessive stimulation of caffeine to the fetus, pregnant women should drink less or not drink tea.
3. Avoid drinking if you have a fever
Caffeine in tea can not only raise the body temperature, but also reduce the efficacy.
4. Patients with liver disease should avoid drinking alcohol.
Most substances such as caffeine in tea are metabolized by the liver. If the liver is sick, drinking too much tea exceeds the metabolic capacity of the liver, which will damage the liver tissue.
Five ways to drink black tea:
Black tea is mainly produced in Anhua County, Hunan, Hubei, Sichuan, Yunnan, Guangxi and other places. The main varieties are Anhua black tea, Hubei Laobian tea, Sichuan Tibetan tea and Guangxi Liubao tea loose tea. Black tea is no better than green tea. Different teas, different brewing methods, no restrictions. Five ways to drink black tea can be used for brewing as long as you like.
First, the traditional drinking methods:
Take 10 to15g of tea leaves, add 500ml of water into a pot or other container, and put the tea leaves into it when the water boils. When the water in the pot boils again, simmer for a minute or two. After the ceasefire, filter out the tea residue and you can drink it.
Second, the drinking method of Kung Fu tea:
Use a set of kungfu tea and drink it according to the method of making kungfu tea.
Third, the drinking method of brewing in a bowl (the most common in the south):
You can use a covered purple sand or ceramic cup or bowl to take 5-8g of tea, first rinse it with boiling water, then pour it into boiling water, cover it and keep it stuffy for about one minute, and then you can drink it.
Four, the drinking method of herbal tea:
Tea leaves are mixed at the ratio of 1 60, boiled in the traditional way, filtered off the tea residue, cooled and drunk, and put in the refrigerator, with better flavor.
Five, the brewing method of milk tea:
After the tea soup is boiled by the traditional method, according to the ratio of tea soup to milk 1 ratio 1, milk and a little salt are added to make milk tea with western characteristics. ?
Reference materials; Baidu Encyclopedia-Black Tea (Tea Name)