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Production process of vodka brewed by sweet potatoes

A production process, vodka technology, applied in the field of food fermentation, can solve problems such as low planting volume, reduced commerciality, and impact on industrial development, and achieve the effect of improving quality, improving quality, and extending the sweet potato industry chain

Inactive Publication Date: 2018-11-02
庄臣酿酒(福建)有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sweet potato contains a lot of sugar, protein, various vitamins and minerals, carotene and vitamin C. It is crisp, tender and juicy, with thin and tough skin, easy to peel off. It is widely planted in South China and Southwest my country, but the planting amount of sweet potato is relatively small. Low, the fruit is harvested and stored, but there are relatively few sweet potato deep-processed foods in modern industry, which reduces its commerciality and seriously affects its industrial development

Method used

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Examples

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Embodiment Construction

[0025] The examples given below further illustrate the present invention.

[0026] This embodiment discloses a production process of sweet potato brewed vodka, which includes the following steps: (1) sieving and cleaning to select sweet potato fruits that are not moth-eaten and complete, and putting the sweet potato fruits into peeling and cleaning equipment for peeling and cleaning; (2) Shred and dry. The whole sweet potato fruit is cut into shreds to form sweet potato shreds by mechanical means, and the sweet potato shreds are laid flat and dried in the sun or in a drying room. Natural saccharification to remove 80-90% of the water content in sweet potato shreds; (3) Grinding and grinding the dried sweet potato shreds into sweet potato powder, sieving the ground sweet potato powder to remove crude fiber; (4) mashing the sweet potato The powder is isolated with gauze and boiled with stirring. The ratio of sweet potato powder to water is 1:4, and saccharified at 85-95°C for 15...

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Abstract

The invention discloses a production process of vodka brewed by sweet potatoes. The production process of the vodka includes the steps: screening; cleaning; cutting; drying; grinding; saccharifying; enzymolysis; PH (potential of hydrogen) value and sugar degree adjustment; temperature control fermentation; distillation; filtration; blending; matching and the like. The prepared sweet potato vodka is high in quality and fresh and cool in taste, the production process adapts to fermentation production of mass production lines, stable quality of the vodka is ensured, and economic values of the vodka are greatly improved.

Description

technical field [0001] The invention relates to the field of food fermentation, in particular to a production process of sweet potato brewed vodka. Background technique [0002] Vodka (Russian: ВоAка) is a distilled alcoholic beverage. It is a clear liquid made of water and distilled ethanol, usually multiple distillations to achieve a purer and tastier result. In addition to water and ethanol, potatoes, vegetable syrup and rye or wheat are also added during the distillation process. If it is to make flavorful vodka, an appropriate amount of seasoning will be added. Although vodka should be tasted in the net drinking method traditionally in Eastern European and Nordic countries, when it becomes popular in other countries, fewer and fewer people use the traditional drinking method to taste its unique taste. [0003] Sweet potato, the root tuber of the leguminous vine plant jicama, sweet in taste and warm in nature, can smooth the intestines and laxative, invigorate the st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12G3/02C12G3/12
CPCC12G3/02
Inventor 林灼华
Owner 庄臣酿酒(福建)有限公司
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