Green tea: how many calories and how to drink it for harmony?
Much is known about the health benefits of green tea. It is especially popular among women who strive to monitor their figure and count every calorie. What is really unique about this type of tea and what benefits it can actually have for weight loss, we will consider in this article.
Varieties
A fairly common mistake is to assume that green tea is a unique variety or species of the tea plant. In fact, green tea means a special preparation of raw materials. Unlike the black tea familiar to many, in this case, the leaves undergo a process of natural fermentation, that is, oxidation, as little as possible, due to which they retain a lot of useful substances.
For the manufacture of raw materials, two- or three-leafed young shoots of tea bushes are collected. However, collection can only be done manually. The leaves are steamed in a special way so that they straighten and gain elasticity. Only after that, primary drying is carried out in the fresh air without access to direct sunlight. The next step is to roll the leaves and, depending on the type of tea, either re-dry in the sun without stirring, or even lightly roast.
There are many different varieties of green tea.They differ not only in different harvesting of raw materials, but also in the time of the beginning of the collection and its technique, the characteristics of the cultivation of tea bushes, and storage conditions. Green tea has been known since ancient times, so today it is one of the most popular drinks. There is nothing surprising in the fact that its range includes hundreds of different types. The most popular among them are the following varieties.
Longjing
Longjing, or the so-called "dragon well". For the preparation of such tea, only the upper young shoots of bushes with one or two leaves are collected. They are quickly boiled down and roasted in deep cauldrons to immediately stop the fermentation process. Longjing is packaged and stored in vacuum packages without any flavoring, which makes it an elite tea that contains a lot of vitamin C and antioxidants.
Gunpowder
This unusual variety has earned its popularity due to the peculiarities of harvesting and packaging. Large petals are rolled into dense small balls, which, when brewed, “bloom” and give a very rich taste.
Sencha
Sencha is another type of green tea that many have probably heard of. Its feature is the complete absence of the roasting stage. Instead, the leaves are carefully steamed, rolled into thin strips and packaged.
Tuo Cha
Tuo Cha belongs to the class of elite tea varieties. The process of its manufacture is quite long and laborious, so the real Tuo Cha is, accordingly, more expensive than ordinary varieties.
When used, it gives a pronounced tonic effect, normalizes the digestive tract and quickly eliminates the feeling of heaviness after eating fatty foods or overeating.
Mao Feng
Mao Feng is harvested only in some regions of China. It has unusual fruity notes, although it does not contain any artificial flavors, and helps to quickly relax after a hard day's work.
Composition and properties
Green tea has long been considered very useful, and today it has been proven that it has a lot of positive effects. In its historical homeland, in China, this drink is generally considered healing, and all this is due to the unique composition, which is preserved after careful selection of leaves and proper harvesting. Of course, the composition of tea may vary somewhat depending on the variety and quality, but the following components are invariably present in it.
- Tannins. Astringents that have a pronounced anti-inflammatory effect. They have a general strengthening effect and contribute to the rapid elimination of acute pathological processes.
- Catechins. One of the most powerful antioxidants. These substances bind and remove toxic elements from the body in a natural way. The use of antioxidants in large quantities helps a lot with severe infectious diseases, such as colds, flu, bronchitis, pneumonia.
- Theophylline. This is a unique natural element that has been identified exclusively in the composition of green tea. Theophylline acts as a bronchodilator, that is, it dilutes sputum and provokes its withdrawal with a cough. In addition, it has been proven that this substance relieves attacks of bronchospasm and makes breathing more free.
- Rutin. Affects the activity of the heart muscle and increases the elasticity of blood vessels. It also accelerates the destruction of atherosclerotic plaques and prevents subsequent excessive deposition of cholesterol.
- Glutamic acid. Affects the central and peripheral nervous system. It relieves tension, improves neural connections, strengthens cognitive functions, stimulates the mental activity of the brain and concentration.
- Vitamins of groups B, C, A, PP, K, and some others, depending on the type of tea and the characteristics of its preparation. Vitamin complexes have a multifaceted effect on the body, stimulating the natural processes of metabolism and the functioning of the immune system.
- Lots of micronutrients including potassium, calcium, zinc, fluorine, phosphorus. All of them are indispensable "building material" for our body.
Green tea gained its popularity long before mankind could study its unusual composition in detail. The thing is that the benefits of this drink are more than obvious, and the positive effects of it are noticed by everyone who consumes such tea regularly. Among the most well-known positive properties of green tea, the following points can be noted.
- The effect of cleaning the body from free radicals, pathological chemical compounds and simple toxins, which are formed as a result of the vital activity of certain microbes. In other words, green tea is a kind of activator of all natural processes of "filtration" of our body.
- The tonic effect is the first property that was revealed during the discovery of green tea in China. The drink invigorates, refreshes the senses, makes it easy to collect thoughts and even adds physical strength.
- Green tea normalizes the functioning of the nervous system. First of all, there is a calming effect that allows you to relax, quickly abstract from negative emotions.In addition, the ability to think, concentration of attention increases, memory sharpens.
Regular consumption of the drink allows you to reduce the risks of psycho-emotional overstrain, and also reduces the load in case of prolonged intellectual work.
- Improves the functioning of the digestive tract. Green tea stimulates not only peristalsis, but also the secretion of gastric juice. Drinking the drink immediately after a hearty meal eliminates the feeling of heaviness and oversaturation.
- The drink has a beneficial effect on the cardiovascular system, so it is often recommended for older people. It strengthens the walls of blood vessels, makes them more elastic, removes atherosclerotic plaques from their surface and prevents the risk of new cholesterol deposition. In addition, green tea contains a lot of potassium, which stimulates the work of the heart muscle.
- A large amount of antioxidants strengthens the immune system. Tea promotes the excretion of waste products of bacteria, eliminates inflammatory processes.
- The drink improves metabolic processes.
- Green tea has a mild diuretic effect, so it can be recommended for people with chronic renal failure. Green tea, unlike synthetic diuretics, does not “wash out” trace elements from the body, but, on the contrary, saturates them, while reducing swelling.
- A hot drink based on green tea is indicated in case of bronchitis or pneumonia. It quickly liquefies phlegm and promotes the process of coughing. At the same time, tannins in the composition of tea soften irritation and inflammation.
Nevertheless, do not forget that tea, like any herbal drink, may have contraindications. There are situations when it is better to refuse this drink, because it can harm your body:
- in case of an allergic reaction to any of the components of the drink, it should not be consumed, as this can lead to anaphylaxis, a life-threatening condition;
- green tea increases the acidity of gastric juice, therefore it is not recommended for people with peptic ulcers of the stomach and duodenum, as well as in case of an increased risk of their development, for example, with gastritis;
- you can often hear that green tea contains a lot of caffeine - this is not so, however, the tonic effect of the drink is undoubtedly very high, so you should not use it in the evening, as this leads to sleep disturbance up to complete insomnia;
- the abuse of strong varieties, for example, Sencha tea, leads to a strong load on the vessels. Most often, in such cases, hypertension is aggravated.
Use in the diet
Good green tea is often mentioned in various diets. However, you should know that this drink by itself does not burn calories. It only contributes to weight loss due to the fact that it raises body temperature, speeds up metabolic processes and creates a slight diuretic effect.
Of course, today there are a lot of different diets that are based on the use of green tea, however, as a rule, they only work by reducing food intake for a few days.
Calorie drink
By itself, green tea is not a high-calorie drink. Most often, we add additional calories to it ourselves, throwing sugar or other components into the drink to improve the taste.
A pure 200 ml drink contains approximately 6 to 10 kcal, depending on the type of tea and how it was prepared.On average, 100 grams of brew per teapot is used for preparation, however, you can reduce the number of kilocalories by reducing the amount of brew with the same amount of water, thereby reducing the “strength” of the finished drink.
Also, the calorie content of tea varies depending on the recipe by which you prepared it:
- sugarless - such tea is considered the most “dietary”, since it does not contain carbohydrates or fats at all;
- with milk - when adding 2-3 tablespoons of skimmed milk to a mug of tea, you add about 23-28 kcal to it;
- with lemon - this is the best way to improve the taste of the drink, since a slice of lemon will add only 3-4 kcal;
- with honey - one teaspoon will make the drink very sweet and pleasant to the taste, but will enrich it by 36-40 kcal;
- with blueberries - adding a few dried berries when brewing will make the tea more fragrant and rich, and the calorie content will increase by only 10-12 kcal;
- in sachets - the easiest and fastest way to brew tea, but not always the most successful. Many are of the opinion that tea bags do not have the proper taste and beneficial properties. The approximate energy value of such a drink is 7 kcal.
Recipes
Green tea is one of the most popular drinks in the world. There is nothing surprising in the fact that there are so many ways and recipes for its preparation. For example, you can brew delicious tea with ginger and cinnamon:
- take a ginger root about 2.5 cm long, peel it and cut it into small pieces;
- break off a quarter of a cinnamon stick and grind it into a powder;
- mix the ingredients and pour into a warmed cup or teapot;
- pour boiling water, cover tightly with a lid, wrap in a towel and brew for at least 15-20 minutes;
- separately brew green tea the way you like it, and add ready-made infusion of ginger and cinnamon to it to taste.
Another useful recipe that will help you prepare green tea in such a way that it turns out to be really tasty and rich:
- take 1 tbsp. a spoonful of green tea, fill it with 1 liter of hot water and leave for no more than 5 minutes;
- peel a small piece of ginger, cut into thin rings;
- strain the tea and pour it into a saucepan;
- add prepared ginger to the drink and bring it to a boil;
- as soon as the tea begins to boil, add one pinch of ground cinnamon and 2 buds of dried cloves to it;
- boil the mixture over low heat for about 20 minutes, then add half a fresh lemon - it must be squeezed out, and then added together with the peel to the tea;
- immediately after the lemon, put 2-3 tablespoons of honey and mix thoroughly, then cook for another 5-7 minutes.
The finished drink should be filtered and poured into mugs.
See the next video for green tea.