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Wild jujube beer and preparation method thereof

A technology of wild jujube and beer, which is applied in the field of beer processing, and can solve the problems that there is no wild jujube beer.

Inactive Publication Date: 2014-10-01
NANJING ZELANG AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is no related report on jujube beer in the market

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Wort preparation: Wort is obtained by mixing barley malt, wheat malt, and corn starch in a ratio of 5:2:1, gelatinizing, saccharifying, and filtering;

[0013] Preparation of wild jujube extract: The preparation process of wild jujube extract is as follows: cleaning wild jujube, removing the core, cutting into 2mm thin slices, adding 60% ethanol solution for extraction, the ratio of solid to liquid is 1:10, the temperature is 60°C, stirring and extracting for 2 hours, repeated extraction twice, Merge two filtrates to obtain Zizyphus jujuba extract;

[0014] After the wort is cooled, add wild jujube extract to ferment together. Calculate by volume, add 10 parts of wild jujube extract to 100 parts of wort fermentation liquid, stir evenly, lower the fermentation liquid to 0-2°C to drain the yeast, and filter , filling and sterilizing to obtain jujube beer.

Embodiment 2

[0016] Wort preparation: Wort is obtained by mixing barley malt, wheat malt, and corn starch in a ratio of 5:2:1, gelatinizing, saccharifying, and filtering;

[0017] Preparation of wild jujube extract: The preparation process of wild jujube extract is as follows: cleaning wild jujube, removing the core, cutting into 2mm thin slices, adding 60% ethanol solution for extraction, the ratio of solid to liquid is 1:10, the temperature is 60°C, stirring and extracting for 2 hours, repeated extraction twice, Merge two filtrates to obtain Zizyphus jujuba extract;

[0018] Cool the wort and add jujube extract to ferment together. Calculate by volume, add 15 parts of jujube extract to 100 parts of wort fermentation liquid, stir evenly, lower the fermentation liquid to 0-2°C to drain the yeast, and filter , filling and sterilizing to obtain jujube beer.

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PUM

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Abstract

The invention relates to a wild jujube beer and a preparation method thereof. Wort is prepared according to the production process of common beer, a wild jujube extract is added when the wort is fermented, and the wild jujube beer is obtained through filtration, filling and sterilization. The beer is added with the fragrance of wild jujube on the basis of original flavor, and contains a large amount of active ingredients such as polysaccharides, flavonoids, saponins, triterpenes, alkaloids, cyclic adenosine monophosphate, cyclic guanosine monophosphate and the like, so that the beer has the effects of tonifying deficiency and qi, nourishing blood for tranquillization, strengthening the spleen and stomach and the like.

Description

technical field [0001] The invention relates to wild jujube beer and a preparation method thereof, belonging to the technical field of beer processing. Background technique [0002] Sour jujube, also known as thorn, thorn, wild jujube, mountain jujube, kudzu needle, etc., is native to North China, and is also distributed in central and southern provinces. More wild, often shrubs, and some are small trees. The pulp is thin, loose, sweet and sour. The nutritional value of jujube is very high, and it also has medicinal value. The active substances in jujube mainly include: polysaccharides, flavonoids, saponins, triterpenoids, alkaloids, cyclic adenosine monophosphate (cAMP), cyclic guanosine monophosphate (cGMP), etc. It is a good health nutrition product for patients with weak spleen and stomach, insufficient qi and blood, fatigue, weakness, insomnia and dreaminess. From the perspective of clinical application, taking wild jujube is a good adjuvant treatment for mild insom...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12C12/00C12C5/00
Inventor 苏刘花
Owner NANJING ZELANG AGRI DEV
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