Health-care Chinese yam wine and preparation method thereof

A technology for health care wine and yam, which is applied in the field of food processing, can solve the problems of high loss, long time for moistening, and high content of yam starch, and achieves the effects of delaying browning reaction, reducing viscosity and improving efficiency.

Pending Publication Date: 2019-08-09
襄阳农博源农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fresh yam is not easy to store, so people have developed a variety of deep processing methods for yam. Among them, yam wine has received widespread attention because of its health care effects. Usually, yam wine is directly soaked with yam and wine. Methods In the process of preparing yam wine, the loss of mucin and polysaccharides is high, and the starch content of yam is high, and it takes a long time to moisten, and yam is prone to redness and rancidity, which affects the appearance and taste of the finished product. In this regard, a more nutritious yam wine is developed of great significance

Method used

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  • Health-care Chinese yam wine and preparation method thereof
  • Health-care Chinese yam wine and preparation method thereof
  • Health-care Chinese yam wine and preparation method thereof

Examples

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Embodiment 1

[0029] A kind of yam health-care wine, raw material composition as shown in table 1. The preparation method of yam health-care wine is as follows: (1) Preparation of yam fermentation liquid, refrigerating washed yam at 2°C for 1 day, then peeling and slicing yam with a ceramic blade, and placing it in color-protecting solution (mass fraction 1.9% NaCl solution) for 0.5h, and then ground to obtain fresh yam pulp; adding papain and mannanase to the fresh yam pulp for enzymolysis at 50°C for 1 hour to obtain an enzymatic hydrolyzate; Enzymatic hydrolysis and saccharification of α-amylase and glucoamylase to obtain yam fermentation liquid; (2) preparation of saccharified rice, draining the soaked rice and steaming under normal pressure to obtain steamed rice; adding koji to the steamed rice Saccharification to obtain saccharified rice; (3) fermentation, take the yam fermentation liquid of step (1), the saccharified rice of step (2), jelly jelly extract and water, mix evenly, and c...

Embodiment 2

[0031] A kind of Chinese yam health-care wine, the difference with embodiment 1, the composition in raw material is as table 1.

Embodiment 3

[0033] A kind of Chinese yam health-care wine, the difference with embodiment 1, the composition in raw material is as table 1.

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Abstract

The invention belongs to the field of food processing and discloses health-care Chinese yam wine and a preparation method thereof. The Chinese yam health wine is prepared from, by weight, 20-60 partsof Chinese yam, 60-80 parts of rice, 3-5 parts of Chinese mesona herb extract, 0.3-0.7 part of distiller's yeast and a proper amount of water. The preparation method comprises the steps of Chinese yamfermentation liquor preparation, saccharified rice preparation, fermentation and aging. The Chinese mesona herb extract is added, so that on one hand, the health-care effect of the Chinese yam wine is improved; on the other hand, active ingredients such as flavones, terpenoids and organic acids in the herb extract act synergistically, so that browning in the preparation, fermentation and storageprocesses of the Chinese yam wine is reduced, the quality and mouthfeel of the Chinese yam wine are guaranteed, Chinese mesona herb polysaccharide produces polymerizing effect by connecting hydrogen bonds and hydrophobic groups with phenolic compounds in wine liquor, mesona chinensis Benth is converted into hydrophobic colloid from hydrophilic colloid, and the hydrophobic colloid interacts with cations in the wine to generate aggregation, a flocculent precipitate is formed to clarify the wine liquor and keep the liquor stable.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a yam health wine and a preparation method thereof. Background technique [0002] In our country, health wine has a long history, numerous consumer groups, and a broad market prospect. Especially in recent years, with the improvement of people's living standards, people pay more and more attention to the health function of alcohol, especially the health function. Strong, good taste low-alcohol fermented health wine, the demand for this type of health wine will also increase in the future. [0003] Yam is the rhizome of the perennial winding herbaceous vine plant Dioscorea, which is widely distributed in various parts of my country. Yam is white in flesh and rich in nutrition. The reputation of "big stick ginseng". Fresh yam is not easy to store, so people have developed a variety of deep processing methods for yam. Among them, yam wine has received widespread...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/022C12G3/026A61K36/8945A61P1/14
CPCC12G3/022C12G3/026A61K36/8945A61K36/53A61P1/14A61K2300/00
Inventor 邹涛
Owner 襄阳农博源农业有限公司
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