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A tea milk and method for preparing same

A technology for tea milk and tea polyphenols, applied in the field of beverage products, can solve the problems of complex taste of tea milk, complex production process, poor taste, etc., and achieve the effects of easy large-scale production and promotion, simple production process and low cost.

Inactive Publication Date: 2006-12-27
INST OF BASIC MEDICINE OF SAMS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the problem to be solved by the present invention is to provide a kind of tea milk and its preparation method, so as to improve the defects of complex taste, poor taste, complicated production process and high cost of tea milk.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0064] The tea polyphenols are prepared into a tea polyphenol aqueous solution with a mass volume percentage of 5%, and the tea polyphenol aqueous solution and pure fresh milk are mixed, blended, sterilized and sterilized according to the volume ratio in a ratio of 1:9. The method is packaged and sealed to obtain the tea milk.

[0065] Wherein, the tea polyphenols are prepared by the following method:

[0066] (1) Take fresh green tea, mix the green tea with 30% ethanol aqueous solution in a ratio of 1:9 by weight, and extract for 24 hours at a temperature of 20°C;

[0067] (2) filter, get filtrate I, for subsequent use;

[0068] (3) Mix the filtered filter residue with a 30% ethanol aqueous solution in a ratio of 1:5 in a weight ratio, and extract at a temperature of 20°C for 20 hours;

[0069] (4) filter to obtain filtrate II;

[0070] (5) Combine filtrate I and filtrate II, stand at 4°C for 12 hours, concentrate and dry by conventional methods to obtain tea polyphenols. ...

Embodiment 2

[0072] The tea polyphenols are prepared into a tea polyphenol aqueous solution with a mass volume percentage of 4%, and the tea polyphenol aqueous solution and pure fresh milk are mixed, blended, sterilized and sterilized according to the volume ratio in a ratio of 1:9. The method is packaged and sealed to obtain the tea milk.

[0073] Wherein, the tea polyphenols are prepared by the following method:

[0074] (1) Take fresh green tea, mix the green tea with 30% ethanol aqueous solution at a ratio of 1:9 by weight, and extract at 4°C for 28 hours;

[0075] (2) filter, get filtrate I, for subsequent use;

[0076] (3) Mix the filtered filter residue with 30% ethanol aqueous solution at a ratio of 1:4 by weight, and extract at 4° C. for 25 hours;

[0077] (4) filter to obtain filtrate II;

[0078] (5) Combine filtrate I and filtrate II, stand at 4°C for 10 hours, concentrate and dry by conventional methods to obtain tea polyphenols.

Embodiment 3

[0080] The tea polyphenols are formulated into a tea polyphenol aqueous solution with a mass volume percentage of 6%, and the tea polyphenol aqueous solution and pure fresh milk are mixed, blended, sterilized, and sterilized according to the volume ratio in a ratio of 1:10. The method is packaged and sealed to obtain the tea milk.

[0081] Wherein, the tea polyphenols are prepared by the following method:

[0082] (1) Take fresh green tea, mix the green tea with 30% ethanol aqueous solution at a ratio of 1:10 by weight, and extract at a temperature of 50° C. for 10 hours;

[0083] (2) filter, get filtrate I, for subsequent use;

[0084] (3) Mix the filtered filter residue with 30% ethanol aqueous solution in a ratio of 1:6 by weight, and extract at a temperature of 45° C. for 15 hours;

[0085] (4) filter to obtain filtrate II;

[0086] (5) Combine the filtrate I and the filtrate II, stand at 5°C for 20 hours, concentrate and dry by conventional methods to obtain tea polyph...

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Abstract

The invention discloses a tea milk made from tea polyphenol and pure milk, and the preparing process comprises making aqueous solution of tea polyphenol with a mass volume percentage of 4-6%, mixing the aqueous solution of tea polyphenol with fresh milk by a volumetric ratio of 1:9-10, sterilizing and disinfecting, packaging and sealing.

Description

technical field [0001] The invention relates to the technical field of beverage products, in particular to tea milk and a preparation method thereof. Background technique [0002] "Tea, drinking it makes people think better, less lazy, lighter, and brighter." Because of its clear effect, drinking tea has become a common hobby of people, but the traditional way of drinking tea is to drink it in the form of brewing, which has It is increasingly unable to meet the fast-paced requirements of modern society. Although there are also "drinkable at any time" instant beverages that have emerged as the times require, such as bottled green tea, black tea and other beverages, this type of beverage lacks good mouthfeel and nutritional value; the mouthfeel and nutritional value of milk are recognized, but The various minerals that are rich in tea drinks cannot be replaced by milk. Therefore the tea milk that can match tea beverage and milk is urgently demanded on the market, although th...

Claims

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Application Information

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IPC IPC(8): A23C9/152
Inventor 陈刚温晓燕林汝湘孟红
Owner INST OF BASIC MEDICINE OF SAMS
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