How many degrees of water temperature is appropriate for making tea, and how many degrees is appropr

The requirements for water temperature for making tea.

Generally, the temperature of the water used to make tea reaches the level of boiling and foaming, and the water temperature standard is about 90. When the water is boiled, the amount of dissolved oxygen in the water is greatly reduced. The best way is to control the water from boiling completely, so that the amount of dissolved oxygen in the water can be retained.

There are many difficulties in practice, and it is common to let the water boil all the way before cooling it down. If you use a thermometer or if you are familiar with the water temperature, and the tea brewing does not need to be too high, you can avoid this omission. After the water is fully boiled, the amount of dissolved oxygen can be increased by using the impulse of the water and the utensils, such as high impulse, or even adding a lid to the pot as the impulse.

Especially for green tea and white tea, the demand for dissolved oxygen in the water is high, so not only the water is not boiled, but also the fine water is added to the high flush, and then the tea is brewed two or three times to get a better taste.

The temperature of the water used to make tea leaves needs to be differentiated

1. Black tea, above 95 degrees is appropriate.

2. Oolong tea, it is advisable to boil water at the beginning of the year.

3. Green tea, about 85 degrees is appropriate.

For the general raw materials of delicate tea, the brewing water temperature should not be too high; For coarse and old tea, the brewing water temperature should not be too low.

Green tea (oolong tea) brewing water temperature: 90 100.

Oolong tea (Tieguanyin, Dahongpao, cinnamon, narcissus, Wuyi rock tea, phoenix single fir, frozen top oolong, etc.), oolong tea with high temperature 90 100 water brewing is appropriate, all kinds of oolong tea, because of the use of new shoots when the tea processing is about to mature, the use of 100 boiling water directly brewed, the tea soup is yellow and clear, the taste is mellow and refreshing, and the fragrance is long-lasting.

Black tea brewing water temperature: about 95, black tea (Zhengshan small species, tobacco small species, Sichuan red, Qi Hong, Yunnan red, Jin Jun Mei, etc.), is a fully fermented tea, suitable for a higher temperature to brew out the tea aroma, the secret of brewing is that the water is boiled directly to brew tea, the water into the teapot is about 95 high temperature, which is the most suitable temperature for black tea.

Black tea brewing water temperature: 80-85, black tea should be brewed with high water temperature, not suitable for a long time to soak, otherwise the bitter and astringent taste is heavy. It is best to brew with purple sand tea sets.

To soak the tender Pu'er tea, the water temperature is generally 80-85 as well. On the contrary, the Pu'er tea processed from coarser and old raw materials should be brewed at a high temperature, and the water temperature should be controlled at 90 100.

Flower tea brewing water temperature: 80-90, flower tea is suitable for brewing with a water temperature of about 80 to 90 degrees, because the brewing water temperature of flower tea is too low to stimulate the active ingredients in the tea, too high will destroy the taste, so it is generally best to brew tea with a medium water temperature of 80 to 90 degrees.

The water temperature of making tea depends on the quality of the tea, and it is necessary to grasp the principle of "old tea should be brewed, and young tea should be brewed". The so-called "brewing" is to brew tea directly with boiling water; "Soaking", that is, let the boiling water for a while, and soak when the water temperature drops.

The water temperature requirements for brewing tea are as follows:The brewing temperature of green tea is 80 85; The brewing water temperature of yellow tea is 80 85; The brewing water temperature of white tea is 95 100; The brewing water temperature of oolong tea and black tea is 100; The brewing temperature of black tea is 100, it should be noted that the temperature of brewing fresh bud tea should not be too high, generally 80 85, and for old tea and aged tea, you can use 100 high temperature brewing.

Precautions for making tea1. Pay attention to making tea with a thermos cup. Although the thermos cup can keep warm, the multivitamins and aromatic oils in the tea are easy to be lost in high temperature or long-term constant temperature water, and the utility and taste of tea are also reduced. A good tea set should be the first to recommend pottery, which has a certain degree of air permeability, keeps warm in winter, is not rancid in summer, and does not have any chemical reaction.

Therefore, the purple sand teapot is famous, and the ordinary tea glass is the most suitable.

2. Do not brew the same tea leaf more than once. Tea should be drunk often rather than too much, and should be brewed as you drink it, and should not be left for too long. If the tea leaves are soaked for too long, many substances that are not good for the human body are brewed out.

The type and grade of tea are different, and the water temperature of brewing tea is also different, such as green tea, matcha, sencha, etc., suitable water temperature of 70 to 80 degrees, Biluochun, Oriental beauty tea, incense tablets, etc., suitable water temperature of 80 to 90 degrees, high mountain tea, Jin Xuan, Tieguanyin, ripe tea, etc.

How many degrees of tea is the right water temperature of the hand tung, it depends on what kind of tea to drink, the more tender and green the tea leaves, the lower the brewing water temperature, the brewed tea soup is tender and green, bright and fresh.

High-grade canopy potato limb green tea can not be brewed with 100 chain boiling water, generally about 80 is appropriate, flower tea, black tea and medium and low-grade green tea with 100 boiling water.

Oolong tea, Pu'er tea and flower tea, each brew uses a large amount of tea, the tea leaves are extremely old, must be brewed with 100 boiling boiling water.

The water temperature for brewing tea is suitable as follows:

1. Low temperature state.

The water temperature is around 70 to 80. Are you in relatively low temperatures? Water is generally used to brew green tea and yellow tea with high tenderness, such as Longjing, Biluochun, Maojian, Junshan Silver Needle, Huoshan Yellow Bud, etc.

2. Medium temperature state.

The water temperature is about 80 to 90, and you can brew oolong tea with young buds, green tea with open leaves such as melon slices, and white tea with more buds.

3. High temperature state.

The water temperature is 90 to 100 degrees Celsius, and it can be used to brew oolong tea and post-fermented Pu-erh tea. In general, the brewing temperature should be judged according to the tenderness of the tea, the more tender the tea, the more buds, and the brewing water temperature should be as low as possible; The thicker and older the tea leaves, the higher the brewing water temperature for the tea with fewer buds. In this way, the brewed tea can better reflect the taste of tea.

Recommendations

My personal advice is to boil the water first and then lower the temperature of the water to a temperature suitable for brewing tea, which is more conducive to killing some bacteria in the water. Such a cold soup process also helps the tea master to adjust his state and leave enough time for brewing a good cup of tea.

Accurate measurement of water temperature requires the help of a thermometer, but in principle, the temperature of the water is estimated by the experience of the tea master himself, and the senses are used directly to judge it for the sake of beauty and professionalism when making tea. In most cases, we can preliminarily determine the temperature of the water based on the form of the steam emitted. 95 The steam of water will generally rush upwards in a straight line; At a medium temperature of about 85, the steam is swaying upwards from side to side; At a low temperature of around 75, steam is drifting from side to side.

The water temperature for making tea is generally around 80.

High-grade green tea, especially all kinds of famous teas with delicate buds and leaves (green tea famous tea), cannot be brewed with 100 boiling water, generally about 80. The more tender and green the tea leaves, the lower the brewing water temperature, so that the tea soup brewed must be tender and bright, and the taste is fresh. At high temperatures, the tea soup is easy to turn yellow, and the taste is bitter (the caffeine in the tea is easy to leach), as usual, the water temperature is high, and the tea leaves are "scalded and shouted".

To brew a variety of flower teas, black teas, and medium and low-grade green teas, you need to brew with 100 boiling water. If the water temperature is low, the permeability is poor, the active ingredients in the tea are leached less, and the tea taste is weak. To brew oolong tea, pu'er tea and flower tea, the amount of tea used each time is large, and the tea leaves are very old, so they must be brewed with 100 boiling water.

How to grasp the time and frequency of making tea

For example, if you use a teacup to brew red and green tea, put about 3 grams of dry tea in each cup, brew it with about 200 ml of boiling water, and cover it for 4-5 minutes before drinking. The disadvantages of this brewing method are: if the water temperature is too high, it is easy to burn the tea leaves (mainly referring to green tea); If the water temperature is low, it is difficult to brew the tea flavor; Moreover, due to the large amount of water, it is often impossible to drink it for a while, and if it is soaked for too long, the tea soup becomes cold, and the color, aroma and taste are affected.

The improved brewing method is: after putting the tea leaves into the cup, the precedent is to add a small amount of boiling water, to immerse the tea leaves as the degree, cover for about 3 minutes, and then add boiling water until it is seven or eight full, and then you can drink it while it is hot. When there is still about one-third of the tea soup left in the cup, add boiling water, so that the tea soup before and after can make the concentration of the mu more uniform.

According to the determination, when the tea is brewed for the first time, its soluble substances can be leached by 50-55%; Soak for the second time, it can leach about 30%; The third time you soak in the shed, you can leach about 10%, and the fourth time, there is not much left. Therefore, it is usually advisable to brew three times.

The above content refers to Encyclopedia - Bubble Tea.

1. According to the tea variety.

2. Ordinary green tea is generally brewed with hot water at 80 to 85 degrees, but when encountering extremely delicate famous green tea, it can generally only be brewed with hot water at 75-80 degrees.

3. The tea buds of white tea and yellow tea are more delicate and tender, and some varieties are more precious, so they can only be brewed with water of about 70 degrees when brewing.

4. For bulk black tea and flower tea, due to the moderate raw materials for tea processing, it can be brewed with water of about 90 degrees.

5. Lead liter When brewing oolong tea and Pu'er tea, it must be brewed with boiling water at more than 95 degrees. Since these teas choose more mature teas as raw materials, they are semi-fermented teas and use a large amount of tea leaves, so boiling water must be used.

6. The brick Qisen tea and black tea processed from coarse and old raw materials are brewed with 100 degrees of boiling water, but it is also difficult to brew the tea soup, so when drinking tea, it is best to brew it by decoction.