ponedjeljak, 30. svibnja 2016.
Tea ( Camellia sinensis ) - a brief history, nutritional ingredients, health benefits, types of tea...........from the upcomming book " All Secrets of Nutrition "
Tea (Camellia sinensis) - botanists this plant called Camellia Thea. Today, from this plant almost all over the world prepare and drink a potion that primarily invigorates and heals the body. The history of tea began about 2,700 years before Christ. The first description of saving the tea mentioned Chinese poet Lu Jia to about 780 years after Christ. Popularity enjoy the taste and aroma of this beverage takes about 1,000 years, since he became a ritual almost all the inhabitants of China and Japan. In Europe arrived trade routes during the XIII - XIV. c. While the first reliable record dates from 1610.
Today tea is traditionally prepared in four ways. White tea is named after the silver hairs under dried young leaves. Choose only the best teas, the best young leaves, fermentation lasts from two to 10 minutes, dried briefly 10-14 hours, without losing anything of medicinal properties, but with reason is called "King of Tea". Green tea is treated with minimal fermentation. After harvesting the first briefly treated with water vapor and drying. Black tea, in Asia known as red tea, is treated by total fermentation. After the fermentation process and further dried in air / 78% of the world consumption
/. Oolong tea after harvest shaking in wicker baskets, and juice that is so drained from the leaves ferment with air. The process then stops burning in metal pans / 2% of the world consumption /. The characteristic feature of oolong tea leaves can be cooked several times. After the third cooking gets best palatable flavor.
The rule is that all true teas produced from the same plant, Camellia sinensis. Qualitative differences are dependent on the content of soil, climate, altitude where plants grow and the processing procedures. The highest quality teas come from China and India are grown at high altitudes, the fresh air enriched with oxygen and various healing essential oils.
Nutritional value: One cup of tea provides only 2 kcal; Tea contains more than 300 different compounds, of which the compounds that evaporate waste about 230; numerous trace minerals may be mentioned wherein a rare fluoro and bromo; Green tea contains half the caffeine as compared to black tea; extremely rich in polyphenols - a cup of tea contains 300-400 mg of polyphenols; 2 g of green tea in 2 oz of water containing even 240-300 mg of catechins (antioxidants clever compound that primarily protects brain cells from free radical damage, but also promotes greater fat burning in the body); epigallocatechin-3-gallate has twice the action of the substance on cancer as compared to vitamin C and E; A cup of tea contains 200 mg of quercetin, pigment granules with a strong antioxidant and anti-inflammatory properties; Green tea contains large amounts of vitamin C and B vitamins; contains rare provitamin rutin (vitamin P); Black and other teas due to processing operations, the oxidation loss of a large part of catechins or vitamin; All types of tea contain antioxidant and stimulator kofein- between 2.5% -5% by weight of the share; bitter alkaloid theobromine, which has a similar structure to caffeine, has a milder stimulant acting, promotes urination or the occurrence of hypoglycemia (reduced blood sugar); alkaloid theophylline trace; provitamin choline which is necessary for the synthesis of acetylcholine, necessary for the health and function of brain cells .... The tea is rich in fluorine. It contains many amino acids. Green tea contains 4% L-theanine, an amino acid that gives it flavor, and you can almost exclusively be found only in tea.
Healing PROPERTIES real tea: preventive steps against the onset of obesity; good effect on the health of the heart muscle; polyphenolic compounds in tea reduce the risk of cancer - colon, skin ...; stimulates metabolism converting fat into energy; reduces the level of harmful and increases the level of useful cholesterol; inhibit / reduce harmful enzyme activity in the human body; ingredients of tea maintain the body's energy balance; promotes greater removal of toxins from the body; protects the brain from toxic molecules deposition of lead and mercury, the appearance of degenerative diseases; catechins from tea reduces high blood pressure; Green tea reduces the risk of cardiovascular disease and rheumatoid arthritis; inhibit the emergence of bacteria that damage the teeth ....
Black tea is composed of virtually identical green unless it contains a smaller percentage of vitamins and catechins. Entering black tea reduces the level of the steroid hormone cortisol in the blood, which participates in the regulation of carbohydrate, fat and protein, maintains a stable pressure, plays an important role in the regulation of body energy and promotes inflammatory responses. It is believed, but not proven, that in the long-term occurrence of elevated levels of cortisol / most often caused due to stress / PERSONAL system tends to occur obesity. Ingredients of black tea improves skin health; reducing oral malodor (reduces the number of harmful bacteria in the mouth); protects bones; preventing metastasis of breast and colon cancer; reducing the risk of diabetes ....
Earl Grey is the most popular types of black tea, to which is added a little oil of bergamot. Also, the price of Chinese Keemun tea with a fruity aroma. Women love Taiwan Sun Moon Lake tea with a touch of honey and mint ...
The highest quality and most famous brands: Wissotzy from Russia as the oldest Russian brand for the production and sale of tea; We heard from France; Lipton from the UK; BIGELLOW from the USA; Twinings from the UK, founded in 1706, the oldest tea brand in the world .....
For green tea is very important to put in water heated to 60 degrees, it would not be too bitter and deactivate vitamin and polyphenol compounds. And for white tea preparation applies that, instead of only 2 minutes, left in the water for about 5 minutes.
Yellow tea is produced only in China. The rarest and most expensive tea is that once drank Chinese emperors. Treatments processing are very lengthy, complicated and closely guarded secret. After reading is baked and then steamed under damp cloth. Since then a long time dried in the sun, the tea gets a nice golden yellow color. This procedure removes tough, herbaceous aroma characteristic of black and green tea.
And finally one less pleasant thing about tea! Too much and too frequent consumption - especially of black tea - can lead to: insomnia; nervous excitement with headache; frequent urination; nausea. Chemical ingredients of tea can interfere with the absorption of iron in the body ........
Rooibos tea from South Africa are the first to identify and make it popular to known tea fans, Japanese. It grows at higher elevations in the sandy soil. Today, more than 3,000 tons per year, and is exported to over 130 countries worldwide. In addition to having a specific refreshing taste and aroma, this type of tea has most strongest antioxidant activity. Unlike other teas contain a low percentage of tannin that interfere with the absorption of nutrients and minerals in the digestive tract of the human body. It is rich in magnesium, fluoride, iron, and other trace minerals. It contains no caffeine and theine which are rich in black, green and white tea. Unlike the black and green tea soothes the nervous system and facilitates sleep easier. It was found that inhibiting the activity of the AIDS virus. Eliminates dandruff and gives hair a natural shine. All other nutritional and medicinal properties are the level of green and black tea. Soothes colic attacks (spasms in the digestive system) and anxiety in small babies.
Yerba mate tea is tea with newfound hit areas of South America. At one time it was called "the king of all teas". It has the strength of coffee, the health benefits of tea and produces euphoria as intake of chocolate. S made from dried leaves woody evergreen plant holly ilex paraguariensis. In Uruguay and Argentina, more than 90% of the population drinks it every day. Miracle Potion on a calming, gentle and pure way of raising the body's energy. Does not interfere with sleep and not cause so-called. Caffeine excitement. Enhances mental power, motivation and concentration. Yerba mate is a nutritional bomb containing essential vitamins, mine is essential and trace minerals (organic selenium, zinc, sulfur and manganese which are very rare in vegetables and fruits); 15 different amino acids; chlorophyll granules; flavonols; polyphenols; rich in healthy saponins. The ratio of these extremely healthy substances and compounds is simply perfect for rejuvenation of the whole organism. It has the strongest antioxidant activity compared to any known drink or beverage. It acts as a tonic to the digestive system. Effectively removes excess fat deposits. Antibacterial and antiviral activity. Strengthens the skeletal system which is especially important for women before and during menopause. It kills cancer cells. When the ingredients yerba mate tea placed in test tubes with the cells of colon cancer, there was a self-destruction of the same. It prevents the occurrence of kidney stones and smashing ....... I would recommend that before ......................
Darjeeling black tea - thrives in India on the slopes of the Himalayas, at altitudes of 600 - 1000 meters. Tea contains organic molecules of silver and is a patented product of Makaibari. The price ranges from 400 to 500 US dollars per 1000 grams. Guan Yin, one of the most famous type of Oolong blends green and black tea from China achieved a price of 15,000 dollars per 1000 grams. This tea does not lose its taste and quality and to 7-8 consecutive cooking. The rarest, finest and most expensive tea in the world which is practically impossible to buy anywhere. Sold at auction. Achieved a record price for one kilogram was $ 1,250,000. It contains organic molecules of silver that are powerful in the body antibaktericide
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