Blueberry liver protection beverage and manufacture method of blueberry liver protection beverage

A blueberry and beverage technology, applied in food preparation, application, food science and other directions, can solve the problems of not prominent function, long production cycle, not prominent product flavor and other problems, achieve pure taste, prevent browning, and shorten production cycle. Effect

Inactive Publication Date: 2012-10-03
GUIZHOU INST OF BIOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the shortcomings of the existing liver-protecting beverages, such as long production cycl

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Weigh 420g blueberries, 30g capillary, 40g wild chrysanthemum, 50g poria, 60g houttuynia, 2g xylitol, 1g protein sugar, 1g honey for later use;

[0018] The production steps are:

[0019] (1) Raw material pretreatment: select blueberries, remove mechanical bruises and blueberries infected with diseases and insect pests, and then pass CO 2 After-ripening for 2-4 days;

[0020] (2) Blueberry juice extraction: Wash the fresh blueberries with water, drain and add 1 / 3 of the weight of blueberries to drinking water and boil for 5 minutes, lower the temperature to 30°C, and adjust the pH value to 3.5 with citric acid. Add 0.1% EX pectinase, and use a 30°C water bath for constant temperature enzymolysis for 2 hours; after the enzymolysis is completed, squeeze the juice with a juicer, filter the juice with a 20-mesh sieve, and then filter it with a 100-mesh sieve for the second time, and then Use a 200-mesh sieve to filter for the third time, let the filtrate after the 3rd fil...

Embodiment 2

[0025] Weigh 450g blueberries, 40g capillary, 50g wild chrysanthemum, 60g poria, 70g houttuynia, 3g xylitol, 2g protein sugar, and 2g honey for later use.

[0026] The production steps are:

[0027] (1) Raw material pretreatment: select blueberries, remove mechanical bruises and blueberries infected with diseases and insect pests, and then pass CO 2 After-ripening for 2-4 days;

[0028] (2) Blueberry juice extraction: Wash the fresh blueberries with water, drain and add 1 / 3 of the weight of blueberries to drinking water and boil for 5 minutes, lower the temperature to 30°C, and adjust the pH value to 3.5 with citric acid. Add 0.1% EX pectinase, and use a 30°C water bath for constant temperature enzymolysis for 2 hours; after the enzymolysis is completed, squeeze the juice with a juicer, filter the juice with a 20-mesh sieve, and then filter it with a 100-mesh sieve for the second time, and then Use a 200-mesh sieve to filter for the third time, let the filtrate after the 3rd...

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PUM

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Abstract

The invention discloses a blueberry liver protection beverage and a manufacture method of the blueberry liver protection beverage. The manufacture method comprises the steps of raw material pre-treatment, blueberry juice extraction, oriental wormwood, wild chrysanthemum, tuckahoe and houttuynia cordata active ingredient extraction, proportioning, sterilization, bottle loading and the like. Compared with the prior art, the method has the advantages that the blueberry juice yield can reach a value higher than 70 percent, the production cost is reduced, and the production period is shortened for two days. After the beverage product is drunk for a long time, the alanine amino transferase (ALT) in the human serum can be reduced by 20 to 55U/L, and the aspartate aminotransferase (AST) can be reduced by 10 to 25U/L, so the liver fibrillation and various kinds of chemical liver injury can be effectively prevented and reduced. The flavor of the product is harmonious, the pure, intense, elegant, harmonious and unique blueberry flavor is realized, the prepared blueberry juice beverage is subjected to microwave sterilization for 3 to 5 minutes, the browning of the blueberry juice beverage can be effectively prevented, and the quality guarantee period can reach 12 months, so the scaled and industrialized production can be realized.

Description

technical field [0001] The invention relates to the technical field of making liver-protecting beverages, in particular to a blueberry liver-protecting beverage and a preparation method thereof. Background technique [0002] Blueberry (Blueberry), whose scientific name is Vaccinium, belongs to the Rhododendronaceae Vaccinium plant, has high nutritional and health functions, and is known as "golden berry" and "magic fruit" in the United States, France, Japan and other countries. Studies have shown that, in addition to being rich in nutrients, blueberries also improve brain memory, reduce human cholesterol accumulation, prevent heart disease and urinary tract infections, enhance collagen, regulate blood sugar, improve night vision and treat diarrhea. Recently, Japanese scholars have found that, Proanthocyanidins extracted from blueberry leaves have the effect of inhibiting hepatitis C virus. [0003] Blueberry is a kind of juicy berry, rich in pectin, sugar, phenolic substanc...

Claims

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Application Information

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IPC IPC(8): A23L2/02A23L2/04A23L2/52A23L2/72A23L1/29A23L33/00
Inventor 戚燕强贺红早孙超王莹向准任春光
Owner GUIZHOU INST OF BIOLOGY
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