Instant drinking pu'er tea and production method thereof

A kind of Pu'er tea, which applies Pu'er tea technology to ready-to-drink Pu'er tea and its production field, which can solve the problems of inconvenient drinking, unhygienic, overcooked taste, etc., and achieve the effects of being convenient to carry, delaying aging, and improving immune function

Inactive Publication Date: 2008-01-30
余超江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the unhygienic, inconvenient drinking, and overcooked taste of existing P

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] The preparation method of ready-to-drink Pu'er tea goes through the following steps:

[0038] a. Put 2 kg of grade 10 Yunnan Pu'er tea stored for 10 years in a pulsed electric field, control the pulse voltage of 8KV, frequency of 8Hz, and treat for 50min;

[0039] b. After the Pu-erh tea processed in step a is stirred and evenly mixed, step a is repeated once;

[0040] c, in the Pu'er tea processed by step b, according to the volume ratio of Pu'er tea: water=1: 4, add drinking water with a temperature of 70 ° C, soak for 40 minutes, and filter;

[0041] d, in the filter residue of step c, according to the volume ratio of filter residue: water=1:3, add the drinking water that temperature is 93 ℃, soak for 20 minutes, filter;

[0042] e, in the filter residue of step d, according to the volume ratio of filter residue: water=1:2, add drinking water with a temperature of 80 ° C, soak for 50 minutes, and filter;

[0043] f, merge the filtrate obtained from the three steps ...

Embodiment 2

[0046] The preparation method of ready-to-drink Pu'er tea goes through the following steps:

[0047] a. Put 1 kg of grade 5 Yunnan Pu'er tea stored for 5 years in a pulsed electric field, control the pulse voltage 15KV, frequency 3Hz, and treat for 20min;

[0048] b. After the Pu-erh tea processed in step a is stirred and evenly mixed, step a is repeated twice;

[0049] c, in the Pu'er tea processed by step b, according to the volume ratio of Pu'er tea: water=1:5, add drinking water with a temperature of 85 ° C, soak for 20 minutes, and filter;

[0050] d, in the filter residue of step c, according to the volume ratio of filter residue: water=1:2, add drinking water with a temperature of 80 ° C, soak for 50 minutes, and filter;

[0051] e, in the filter residue of step d, according to the volume ratio of filter residue: water=1:3, add drinking water with a temperature of 93 ° C, soak for 20 minutes, and filter;

[0052] f, merge the filtrate obtained from the three steps of ...

Embodiment 3

[0055] Rose flower extract goes through the following process steps:

[0056] A. In roses, according to the volume ratio of roses: water=1:4, add drinking water with a temperature of 75°C, soak for 40 minutes, and filter;

[0057] B, in the filter residue of step A, according to the volume ratio of filter residue: water=1:2, add the drinking water that temperature is 85 ℃, soak for 30 minutes, filter;

[0058] C, in the filter residue of step B, according to the volume ratio of filter residue: water=1: 3, add the drinking water that temperature is 90 ℃, soak for 25 minutes, filter;

[0059]D, merge the filtrate obtained from the three steps of A, B and C, cool to 42 ° C, under vacuum tightness is 300mmHg condition, carry out vacuum low pressure concentration, concentrated to obtain the concentrated solution that solid content is 25%;

[0060] E. Spray-drying the concentrated solution in step D to make the water content 8% to obtain rose flower extract.

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Abstract

The invention provides a ready-to-drink Puer tea and the preparation method thereof. The method places Puer tea in pulse electrical field for 20 to 50min for 1 to 2 times, with the pulse being controlled at voltage 8-15KV, frequency 3-8Hz, then the Puer tea is extracted by water and an extract is acquired. The Puer tea can be acquired by directly brewing the extract of Puer tea with boiled water, or evenly mixing 90 percent to 100 percent Puer tea extract, 0 to 10 percent flower extract and 0 to 10 percent Oolong tea and brewing the mixture with boiled water. The invention can effectively eliminate the special stale flavor of Puer tea, improve the original mellow and preserve the intrinsic health care functions such as clearing away heat and toxic materials, quenching the thirst and helping producing saliva, strengthening and warming the stomach, refreshment, lipid regulation and weight reduction, cancer prevention and resistance, anti-aging, improving immunizing ability, antioxidation, fatigue prevention, inhibiting bacterium, balancing and regulating cholesterin, etc.; furthermore, the Puer tea has the advantages of being easy to be drunk and carried, sanitary, mellow taste, bloom and clear soup color, which is a good household and outgoing carried tea drinking.

Description

technical field [0001] The invention relates to a ready-to-drink Pu'er tea and a production method thereof, belonging to the technical field of tea processing. Background technique [0002] Pu-erh tea is a famous historical tea in my country. Its soup color is brownish red and bright, and its smell is mellow. It is not only a drink that people use to quench thirst, but also because it has the functions of clearing away heat and detoxifying, quenching thirst and promoting body fluid, strengthening the stomach and warming the stomach, refreshing the brain, and lowering lipids. It is often used as a health drink for people with health effects such as weight loss, anti-cancer and anti-cancer, delaying aging, improving immune function, anti-oxidation, fatigue, bacteriostasis, balancing and regulating cholesterol. The traditional Pu-erh tea is made of Yunnan's unique large-leaf tea, which is made into sun-dried tea after greening-kneading-drying. be made of. And the longer the st...

Claims

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Application Information

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IPC IPC(8): A23F3/06
Inventor 余超江
Owner 余超江
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