Health care reed beer and production process thereof

A production process, reed technology, applied in reed health care beer and its production process, in the field of reed beer, can solve the problems of affecting beer flavor, reed leaf residue, affecting wort filtration effect, etc., to achieve simple and practical overall process, slightly darker color , the effect of high nutritional and health value

Inactive Publication Date: 2015-01-28
YANCHENG TEACHERS UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of adopting this method is that there are residual reed leaves, which affects the wort filtration

Method used

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  • Health care reed beer and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Produced by 100 liter micro-beer fermentation equipment

[0039] A reed health care beer is mainly prepared from the following raw materials in parts by weight:

[0040] 160 grams of reed leaf powder, 20 kilograms of barley malt, 1 kilogram of burnt barley, 100 grams of hops (including 80 grams of bitter hops and 20 grams of fragrant hops), and 100 grams of yeast.

[0041] A production process of the above-mentioned reed health-care beer, specifically comprising the following process steps:

[0042] (1) Reed pretreatment

[0043] After washing the collected fresh reed leaves, soak them in a 1-2% vitamin C aqueous solution by mass for 30 minutes, then soak them in boiling water for 5 minutes, put them in a dryer at 55°C for 12 hours, and dry them in the air When the water content is about 10%, pulverize with a pulverizer to a particle size of 50-100 mesh, divide it into small portions, that is, put every 10-20 grams of reed leaf powder into a pure cotton decoction bag,...

Embodiment 2

[0062] Fermentation with 30 liters of domestic fermentation equipment

[0063] A reed health care beer is mainly prepared from the following raw materials in parts by weight:

[0064] 40 grams of reed leaf powder, 5 kilograms of barley malt, 0.5 kilograms of burnt barley, 20 grams of hops (including 16 grams of bitter hops and 4 grams of fragrant hops), and 20 grams of dry yeast powder.

[0065] A production process of the above-mentioned reed health-care beer, specifically comprising the following process steps:

[0066] (1) Yeast activation

[0067] Weigh 20 grams of dry yeast powder such as Ayer Yeast, add to 500mL wort at 28°C to activate, shake in a shaker at low speed for 20 minutes;

[0068] (2) Reed pretreatment

[0069] Soak the collected fresh reed leaves in 500 ml of 1% vitamin C by mass fraction for 0.5 hours, wash the dust on the surface of the reed leaves with flowing pure water, soak them in boiling water for 5 minutes, take them out and put them in a dryer a...

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Abstract

The invention discloses health care reed beer and a production process thereof. The health care reed beer is mainly prepared from 0.16 to 0.20 part of reed leaf powder, 10 to 20 parts of barley malt, 0.1 to 0.2 part of humulus lupulus and 0.1 to 0.2 part of yeast. The production process comprises the steps of (1) reed pretreatment, (2) barley malt crushing treatment, (3) saccharification, (4) filtration, (5) boiling, (6) rotational precipitation treatment of wort and (7) fermentation. The health care reed beer and the production process thereof have the advantages that a decoction bag is used for the extraction and addition of reed active ingredients, so that the influence of impurities produced by the addition of reeds is eliminated, and influence on the normal production of the beer is also eliminated; the produced beer is slightly dark in color, and also has the peculiar fragrance of reeds as well as high health care value, the mouth-feel and quality of the produced beer are not lower than those of common beer, and the flavone content of the produced beer is remarkably higher than that of reference beer.

Description

technical field [0001] The invention relates to reed beer, in particular to reed health-care beer and a production process thereof, belonging to the field of beer production. Background technique [0002] Beer is widely favored by people all over the world because of its rich nutrients, flexible brewing techniques, and unique flavor. In recent years, my country's beer production has been ranked first in the world, and the market prospect is broad. Health beer is based on traditional beer brewing, adding some high-quality auxiliary materials or functional factors that can obviously regulate the physiological functions of the human body at different production stages, such as buckwheat, black rice, active polysaccharides, dietary fiber, active enzymes, trace elements and Vitamins, etc., or reduce the damage of alcohol to the human body by reducing the alcohol content in beer, so as to achieve the effects of regulating physiological metabolism and health care, such as purple p...

Claims

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Application Information

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IPC IPC(8): C12C12/00C12C5/00C12C7/20
Inventor 张祥胜周冲缪楠薛菲
Owner YANCHENG TEACHERS UNIV
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