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Preparation method of digestion-promoting black tea beverage

A technology for aiding digestion of black tea and beverages, applied in the field of black tea, can solve the problems of being unable to meet the diverse needs of life, and achieve the effects of good taste, accelerated extraction, and promotion of intestinal peristalsis

Pending Publication Date: 2020-05-08
郎溪松果生态农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general function of drinking the prepared black tea drink only has the function of quenching thirst, but not other functions, which cannot meet the diverse living needs of modern people

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for preparing a black tea beverage for aiding digestion, the method steps comprising:

[0022] (1) Preparation of black tea stock solution: soak and stir black tea in 95°C constant temperature water body for 3 hours, filter out tea leaves to obtain black tea stock solution;

[0023] (2) Preparation of kombucha black tea stock solution: add kombucha strains to black tea stock solution, ferment for 2 months at 28°C, and when the test pH value is below 3.0, kombucha stock solution is ready for use. Kombucha black tea stock solution Filtration treatment is required, and the method is to use a sand core filter device to filter the stock solution of kombucha fungus black tea under the condition of a pressure of 55Kpa;

[0024] (3) Preparation of lactic acid bacteria stock solution: mix skimmed milk powder and glucose, add fermented strains, mix and stir, carry out fermentation and culture under anoxic state, fermentation temperature is 42°C, fermentation time is 12h,...

Embodiment 2

[0029] A method for preparing a black tea beverage for aiding digestion, the method steps comprising:

[0030] (1) Preparation of black tea stock solution: soak and stir black tea in 97°C constant temperature water body for 2-3 hours, filter out tea leaves to obtain black tea stock solution;

[0031] (2) Preparation of kombucha black tea stock solution: add kombucha strains to the black tea stock solution, and ferment for 1.5 months at a temperature of 32°C. When the test pH value is below 3.0, the kombucha black tea stock solution is ready for use. Filtration treatment is required, and the method is to use a sand core filter device to filter the stock solution of kombucha fungus black tea under the condition of a pressure of 55Kpa;

[0032] (3) Preparation of lactic acid bacteria stock solution: mix skimmed milk powder and glucose, add fermented strains, mix and stir, and carry out fermentation and cultivation under anoxic state, the fermentation temperature is 44° C., and th...

Embodiment 3

[0037] A method for preparing a black tea beverage for aiding digestion, the method steps comprising:

[0038] (1) Preparation of black tea stock solution: soak and stir black tea in 100°C constant temperature water for 2-3 hours, filter out tea leaves to obtain black tea stock solution;

[0039] (2) Preparation of kombucha black tea stock solution: add kombucha strains to black tea stock solution, ferment for 1 month at a temperature of 35°C, and when the test pH value is below 3.0, kombucha black tea stock solution is ready for use. Kombucha fungus black tea stock solution Filtration treatment is required, and the method is to use a sand core filter device to filter the stock solution of kombucha fungus black tea under the condition of a pressure of 55Kpa;

[0040] (3) Preparation of lactic acid bacteria stock solution: mix skimmed milk powder and glucose, add fermented strains, mix and stir, carry out fermentation and cultivation under anoxic state, fermentation temperature...

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PUM

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Abstract

The present invention discloses a preparation method of a digestion-promoting black tea beverage. The method comprises the following steps of black tea stock solution preparation, kombucha black tea stock solution preparation, lactic acid bacteria stock solution preparation, mixed liquid preparation, homogenization and sterilization treatment. The preparation method of the digestion-promoting black tea beverage introduces components of kombucha and lactic acid bacteria into traditional black tea, so that the black tea beverage has functions of promoting intestinal peristalsis and helping digestion while retaining sweet and mellow fragrance, and is more in line with modern people concepts of health care.

Description

technical field [0001] The invention relates to the field of black tea, in particular to a preparation method of a digestive-helping black tea drink. Background technique [0002] Black tea is the second largest tea in my country. During the processing, a chemical reaction centered on the enzymatic oxidation of tea polyphenols occurred. The chemical components in the fresh leaves changed greatly, and the tea polyphenols were reduced by more than 90%, resulting in yellow tea. The aroma substances are significantly increased compared with fresh leaves. [0003] At present, its edible method of black tea is generally to drink with tea leaves, or to be prepared into a beverage for drinking. The general function of drinking the prepared black tea drink only has the function of quenching thirst, and does not have other functions, so it cannot meet the diverse living needs of modern people. Contents of the invention [0004] A method for preparing a black tea beverage for aiding...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/16A23C9/13
CPCA23F3/166A23F3/163A23C9/13A23C2240/15
Inventor 陈文海
Owner 郎溪松果生态农业有限公司
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