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Potato spirit and manufacturing technology thereof

A production process and potato technology, which are applied in the field of potato wine and its production process, can solve the problems of inability to meet the needs of the public, low yield of potato wine, and yield of less than 5% of wine, etc. Unique aroma and flavorful effect

Inactive Publication Date: 2015-06-10
YUNLONG QIMIN AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In practical application, it is found that due to the low sugar content of potato flour, the above-mentioned several production processes and other wine-making processes such as native methods in the prior art all have the problem of low yield of potato wine. At present, the yield of wine from potatoes is less than 5%. %, and the wine is prone to oxidative browning, high acidity, peculiar smell, and astringent taste, which seriously affects the popularization and application of this kind of technology and cannot meet the needs of the public

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Raw materials are produced according to the following processes:

[0026] a. Choose high-quality potatoes without damage, mildew, oxidation, rot, germination, and freezing, washed, steamed, peeled, pounded, dried in the air (roasted), and ground into 100-200-mesh potato flour . Reach the purpose of controlling the acidity of liquor.

[0027] b. Select high-quality corn and wheat, and make corn sprouts and wheat sprouts respectively. The sprouts are 7cm-10cm high and can be used. Corn sprouts and wheat sprouts are mixed and pulped at a ratio of 0.55 to 0.25, 0.15% of yeast is added, and fermentation is carried out for 12 hours at a humidity of 45% RH and a temperature of 16°C. A high-sugar fermentation substrate is made to achieve the purpose of increasing the yield of wine.

[0028] Liquor brewing:

[0029] 65 kg of potato flour produced by the above-mentioned process, and 20 kg of corn sprouts and 15 kg of wheat sprouts are used to grind slurry, add 450 grams of ye...

Embodiment 2

[0031] Raw materials are produced according to the following processes:

[0032] a. Choose high-quality potatoes without damage, mildew, oxidation, rot, germination, and freezing, washed, steamed, peeled, pounded, dried in the air (roasted), and ground into 100-200-mesh potato flour . Reach the purpose of controlling the acidity of liquor.

[0033] b. Select high-quality corn and wheat, and make corn sprouts and wheat sprouts respectively. The sprouts are 10cm-15cm high and can be used. Corn sprouts and wheat sprouts are mixed and pulped at a ratio of 0.75 to 0.25, 0.05% of yeast is added, and fermentation is carried out for 36 hours at a humidity of 55% RH and a temperature of 28°C. A high-sugar fermentation substrate is made to achieve the purpose of increasing the yield of wine.

[0034] Liquor brewing:

[0035]70 kg of potato flour produced by the above-mentioned process, and 25 kg of corn sprouts and 15 kg of wheat sprouts are used to grind the juice, add 500 grams of...

Embodiment 3

[0037] Raw materials are produced according to the following processes:

[0038] a. Choose high-quality potatoes without damage, mildew, oxidation, rot, germination, and freezing, washed, steamed, peeled, pounded, dried in the air (roasted), and ground into 100-200-mesh potato flour . Reach the purpose of controlling the acidity of liquor.

[0039] b. Select high-quality corn and wheat, and make corn sprouts and wheat sprouts respectively. The sprouts are 7cm-15cm high and can be used. Corn sprouts and wheat sprouts are mixed and pulped at a ratio of 0.65 to 0.45, 0.10% of yeast is added, and fermentation is carried out for 24 hours at a humidity of 50% RH and a temperature of 22°C. A high-sugar fermentation substrate is made to achieve the purpose of increasing the yield of wine.

[0040] Liquor brewing:

[0041] 75 kg of potato flour produced by the above-mentioned process, and 28 kg of corn sprouts and 22 kg of wheat sprouts are used to grind the juice, add 450 grams of...

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PUM

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Abstract

Provided is a potato spirit and a manufacturing technology thereof. After a fermentation substrate prepared by fermenting of potato powder, maize buds and wheat malt is evenly mixed according to a weight ratio of 0.65 - 0.85 : 0.35 - 0.15, the fermentation is carried out, the potato spirit is prepared by steam-in distillation, the fermentation substrate prepared by fermenting of the potato powder, the maize buds and the wheat malt is used for improving the liquor yield. The manufacturing technology is simple in step and high in liquor yield, brewed white spirit is not prone to oxidation and browning, the sedimentation is few, the aroma is unique, the taste is smooth, the flavor is excellent, the functions of improving the mental state, matching with the spleen and invigorating the stomach, and maintaining beauty and keeping young are provided.

Description

technical field [0001] The invention relates to a kind of wine and its production process, in particular to a kind of potato wine and its production process. Background technique [0002] Baijiu is a kind of distilled liquor unique to China, also known as Shaojiu, Laobaigan, Shaodaozi, etc., with grains as the main raw materials, Daqu, Xiaoqu or wheat koji and wine mother as saccharification starter, after cooking, saccharification, fermentation, distillation The wine is colorless (or yellowish) transparent, has a pure aroma, is sweet and refreshing in the mouth, and has a high alcohol content. After storage and aging, it has a compound fragrance mainly composed of esters. Appropriately drinking white wine has the function of promoting blood circulation and dredging the veins, increasing appetite, eliminating fatigue, cultivating sentiment, making people light and refreshing from the cold. However, liquor is mainly brewed from cereal grains such as rice, sorghum, and corn. ...

Claims

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Application Information

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IPC IPC(8): C12G3/12C12G3/02C12H6/02
CPCC12G3/02C12H6/02
Inventor 何正文
Owner YUNLONG QIMIN AGRI TECH
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