1, how about drinking Tieguanyin at night?
No matter what kind of tea is refreshing, it is best not to drink tea before going to bed at night, because the refreshing effect of tea will make people insomnia. Some people may be exceptions. Drinking tea won't cause insomnia, but don't drink so much tea at night, which is bad for your stomach.
Pay attention to drinking tea at ordinary times. Don't drink tea when you have nothing to eat. It's not good for your stomach either. It is a bad habit to get up in the morning and drink tea on an empty stomach to refresh yourself. But it's good to have tea after dinner. Drinking tea after meals helps the stomach digest food.
2. The purchasing skills of Tieguanyin
1. Smell the smell of dry tea.
As far as the tea fragrance of dry tea is concerned, there are great differences between light fermented tea and medium fermented tea: high-quality light fermented Guanyin dry tea can smell very obvious blue fragrance, while medium fermented tea has pleasant fragrance, but different styles. If we compare, the difference is obvious. After brewing, this difference will be further amplified: the high-quality light fermented Guanyin orchid has obvious aroma and outstanding characteristics, which gives people a strong feeling and impression, which is also the main reason for its popularity; Although Guanyin tea fermented in the middle has a high aroma, its orchid fragrance is not obvious, and it is difficult to sell at a good price. Over time, tea farmers are reluctant to do it. If we want to distinguish the two from the sense of smell and taste, we can only compare the actual brewing of soup. Of course, the light fermented Chaze with poor quality often has a weak aroma, or even no aroma at all, while the medium fermented tea with poor quality can at least maintain a high and good tea aroma even after baking.
2. Look at the color of dry tea
Let's look at the color of dried tea particles first-in reality, the light fermented Tieguanyin dry tea is beautiful in green, followed by dull or dark color; The original fermented dry tea of Guanyin pursues oily luster and color like frog skin, which is obviously much deeper than the light fermentation of Guanyin. In addition, there are also differences between the two in dry tea granules: the top-grade light fermented Guanyin requires the use of three new fir leaves and a green tea leaf, so the tea granules made are naturally smaller, while the middle-grade fermented Guanyin requires the use of mature leaves of old fir tea trees, and the picking process is often not very particular, so the tea granules made are big and heavy, which jingles on the plate-the so-called "heavy as iron" reputation comes from this. Of course, the situation on the market may vary widely, but in general, because Tieguanyin has turned to light fermentation technology, the high-end products on the market basically belong to this style; At present, the products made by Chinese fermentation are mostly low-grade. As for high-quality Chinese fermented tea, there are fewer and fewer in reality.
Step 3 taste tea soup
The entrance of high-quality light fermented Guanyin is smooth, and the orchid fragrance can be reflected in the mouth. After entering the throat, the sweetness rises. Drinking high-grade light fermented tea often gives people a very wonderful experience. Even if it has the defects of light taste and not mellow enough, its advantages are extremely obvious-it is not empty talk that it can be widely popular. Relatively speaking, the Guanyin fermented in the middle is moderate, and it is difficult to feel the particularly slippery taste. When drinking tea, most people don't feel any orchids in their mouths; But it has the advantage of strong taste, suitable for people with heavy taste, and obvious sweetness after drinking, which is favored by many people. In addition, people with light taste are the easiest group to accept light fermented Guanyin-however, if the quality of light fermented tea is not good, it is not good to drink, with almost no fragrance, obvious astringency and little sweetness, so it is good to describe it in a few words; Poor quality fermented tea at least smells good. Although it tastes bitter and astringent, it has a strong taste.
Whether it is good tea or not, you can take out a piece of soaked tea and test it. Good tea buds are symmetrical, uniform in shape and full of mesophyll. Even if it is brewed many times, it will remain green, and it will not change color at all because of boiling water. Instead, it will be fully combined with boiling water, and good tea will "enjoy" boiling water.
Good Tieguanyin, if you want to tell whether it is good tea or not, you can take a piece of soaked tea and chew it in your mouth to feel the delicious taste of tea meat. When eating tea meat, the fragrance of tea will fill your whole mouth and make your whole taste buds full of freshness. The basic principles of purchasing Tieguanyin are less leaves, more rushing and long soaking. In this way, the advantages and disadvantages of tea will be fully presented at a glance.
3, drink Tieguanyin precautions
1, you can drink Tieguanyin when you have a cold, because the chemical components and mineral elements in Tieguanyin have special effects on human health and can improve people's immunity.
2, Tieguanyin has the effect of clearing heat and reducing fire, sore throat caused by a cold, drinking Tieguanyin can moisten the mouth, and can play the role of promoting fluid production and quenching thirst.
3. Tieguanyin has antibacterial and bacteriostatic effects. Tea polyphenols and tannic acid in tea can coagulate protein of bacteria and effectively resist virus invasion.
4. Tieguanyin has the function of anti-inflammatory and sterilization, and has a certain effect on treating oral inflammation, ulceration and sore throat.
5. Tieguanyin is nutritious and can be matched with ginger, dried tangerine peel and chrysanthemum. To effectively prevent the invasion of cold virus.
4. The efficacy of Tieguanyin
1, lose weight
People who often drink Tieguanyin will feel that the harm of alcohol and tobacco is gradually disappearing, and they no longer want to eat greasy food, and their spirits are better. The polyphenols in Tieguanyin can reduce blood lipids, triglycerides and cholesterol, and the subcutaneous fat and waistline of obese people are reduced, so their weight is naturally light.
Step 2 fight cancer
Catechins (EGCG) have strong anticancer activity. Tea polyphenols are the main active ingredients of anti-cancer and play an important role in preventing cancer. In addition, vitamin C and vitamin E in Tieguanyin can block the synthesis of nitrosamines, which plays a great role in the prevention and treatment of cancer.
3. Anti-aging
Tea polyphenols, the effective component of Tieguanyin, can not only improve the function of lipolytic enzyme, but also promote the metabolic activity of neutral lipase in tissues. Therefore, drinking Tieguanyin can improve the body shape of obese people, effectively reduce the subcutaneous fat and waist circumference of obese people, and thus lose weight.
4. Prevention and treatment of cardiovascular diseases
Tea polyphenols in Tieguanyin can not only reduce cholesterol in blood, but also significantly increase the ratio of high density lipoprotein to low density lipoprotein in blood. Caffeine has certain preventive and therapeutic effects on cardiovascular and cerebrovascular diseases such as coronary heart disease, hypertension and arteriosclerosis.
5. Prevention and treatment of dental caries
Fluoride in Tieguanyin tea can easily combine with calcium in teeth, forming a layer of calcium fluoride on the surface of teeth, which plays a role in preventing acid and caries. It can be seen that drinking Tieguanyin has a preventive effect on people without dental caries and a therapeutic effect on people with dental caries.
6. Prevention and treatment of diabetes
Drinking Tieguanyin regularly can replenish vitamin B 1, pantothenic acid, phosphoric acid, methyl salicylate and polyphenols in human body in time, which can prevent the occurrence of diabetes. For patients with moderate and mild diabetes, blood sugar and urine sugar can be reduced to very little or completely normal; For patients with severe diabetes, it can reduce blood sugar and urine sugar and relieve various main symptoms.