Persimmon leaf tea production method persimmon leaf tea
1. Raw material collection: picking time is generally late July to mid-September, picking persimmon or soft jujube tree without pests and diseases on the fresh green leaves. In order not to affect the growth of persimmon fruit on the tree and ensure that the tree has enough nutrition over the winter, when picking leaves, pay attention not to pick too much in a tree, but also pay attention to not break the branches.
2. Hot scalded to kill the green: first pick back to the green leaves with a fine line threaded into a string, and then put into the 85 ℃ hot water hot scalded to kill the green for 15 to 20 seconds, disinfection and scalded out of the grass green flavor, the water temperature attention can not be too high, and the time can not be too long, otherwise it will be the persimmon leaves of the chlorophyll is destroyed. But not too low or too short, the temperature is low, the time is short, it can not achieve the effect of hot scalding sterilization, tea taste is not good.
3. Cold water immersion: hot blanching after the persimmon leaves, to be immediately put into cold water immersion, every 1 ~ 1.5 hours to turn once, about 3 ~ 5 hours after immersion, for checking, if you feel the persimmon leaves in the organization of the gelatin has been basically transformed to facilitate the kneading can be. The key to the process, in addition to mastering the right time, is the requirement of good water quality, neutral (containing salinity and alkalinity of small), clean and cold water is required.
4. Kneading softening: the soaked persimmon leaves drained, and then gently kneaded, so that the persimmon leaves softened deformation, kneading can also be torn, but do not tear too much, torn pieces should be roughly the same.
5. Stir frying and fumigation: kneaded persimmon tea, put into a cauldron for frying. Stir fry hot and even (to prevent frying burns), add water to the pot as appropriate, while adding the side of the stir, to master the seepage of water without dripping out of the water as well. At this point, you can cover the lid of the pot for fumigation, until the persimmon leaves fumigation cooked through, issued by the aroma, that is, persimmon leaf tea products.
6. Drying and shaping: the drying and fumigation of wet tea, with a mat foil spread in a cool ventilated place, so that it removes water (avoid direct sunlight, otherwise it will make vitamin C and other nutrient losses). Drying to half dry when gently twisted into tea leaf shape, and then dry again until dry. Made of persimmon leaf tea, after laboratory tests and identification, grading and packaging, storage and preservation, the warehouse requires dry and ventilated, no rodent hazards.
Persimmon leaf tea which people can not drink
1, want to understand the persimmon leaf tea which can not drink friends, do not have to worry too much, because persimmon leaf tea is a kind of natural health care tea, harmless to the human body, the vast majority of the population are able to drink, just it has the effect of lowering blood glucose, if the tea drinker itself has hypoglycemia, it is recommended that drink less of this kind of tea as well.
2, persimmon leaf tea has the effect of accelerating the body's metabolism, the life of those who are too weak, it is also advisable to drink persimmon leaf tea, a small amount of short-term drinking, there will be no side effects, but do not drink too much for a long time, or the symptoms of weakness will be significantly aggravated.
3, in addition to the above, these special people, can drink persimmon leaf tea, middle-aged and elderly people drink persimmon leaf tea, can purify the blood, reduce the occurrence of cardiovascular disease. In addition, people usually drink some persimmon leaf tea can remove some sensitive germs inside the human body, the human cold and bronchitis have obvious relief.
4, persimmon leaf tea in the presence of a large number of vitamin C, this substance into the human body can be quickly absorbed by the body, because of the lack of vitamin C and a variety of bleeding symptoms have obvious relief, such as bleeding gums and stomach bleeding and uterine bleeding of the population, are suitable for more than the amount of flat drinking some persimmon leaf tea.
Introduction to persimmon leaf tea
Persimmon leaf tea, not only very popular with domestic consumers, but also exported to Japan. Persimmon leaves and soft jujube leaves have high nutritional value, each 100 grams of fresh leaves contain about 1000 milligrams of vitamin C, if the dry leaves are as high as 3500 milligrams; in addition to containing a large number of rutin, carotene, choline, flavonoids glycosides, amino acids, etc., can clear the brain and brighten up the day, anti-inflammatory and antipyretic, cool the blood to stop bleeding and reduce blood pressure, but also increase the coronary artery blood flow of the heart, and to prevent and control digestive cancers have a certain effect.
The main function of persimmon leaf tea
1, improve the immune function of the body, promote the body to generate anti-cancer, anti-epidemic virus interferon, anti-bacterial and anti-inflammatory, colds, diarrhea, cancer and so on have a better effect.
2, soften blood vessels to enhance the elasticity of blood vessels, and physiologically adjust the blood pressure, high blood pressure, low blood pressure has a good regulatory role.
3, persimmon leaf tea on vitamin C deficiency caused by bleeding (such as bleeding gums) and gastric ulcer bleeding, bronchial dilatation, functional uterine bleeding and women's menstrual bleeding and other bleeding disorders, has a unique effect.
4, reduce blood fat, prevention and treatment of cerebral atherosclerosis, coronary heart disease.
5, tranquilize the mind, beauty, eliminate age spots.
Persimmon tea for people
1, suitable for young people to drink
Persimmon tea does not contain caffeine and has a good antibacterial and anti-inflammatory effect, can inhibit the growth of germs, to prevent the reproduction of gastrointestinal germs, so as to prevent and control and prevention of gastrointestinal diseases of young people and children, and to enhance the absorption of the intestinal function of the gastrointestinal system, which is conducive to the healthy growth of children and adolescents.
2, suitable for young adults to drink
Due to the increase in radiation and urban chemical pollution, people rely on the deterioration of the environmental space, coupled with people's high speed, fast-paced work and life habits, so that people's physical and mental health by the environmental factors of the threat of free radicals is an indirect cause of the impact on human health. Vitamin C, rutin, flavonoid glycosides, quercetin is the best eliminator of free radicals in the human body and human cell protector. Drinking persimmon leaf tea can promote the recovery of human function, eliminate fatigue, wake up wisdom, and thus is a good drink for young adults.
3, suitable for middle-aged and old people drink
Persimmon tea polysaccharide is the regulation of human insulin, promote the normalization of the body's blood glucose metabolic balance of the function of the factor is to assist in the treatment of diabetes efficacy of the ingredients, the data show that the drink contains polysaccharide 45 mg after a meal (containing persimmon tea 5 grams of persimmon tea tea a cup of water), diabetic patients after 14 days of blood glucose levels decreased significantly. Persimmon leaf tea can also purify the blood, so that the body's tissue cells recovery, to stabilize and reduce blood pressure, soften blood vessels and anti-inflammatory are beneficial, so it is another kind of health tea. Drinking persimmon leaf tea is conducive to protecting the elasticity of blood vessels in middle-aged and elderly people, prevention and treatment of hypertension, diabetes. With the age of the human body internal organs first aging, persimmon leaf tea due to enhance the role of human immune function, has a slow aging, to prevent free radicals on the human organs of the damage, therefore, persimmon leaf tea is the middle-aged and elderly people can not be missed health drinks.
4, with the role of beauty