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Sweet potato food and its production method

A production method and technology of sweet potato, which are applied in the direction of food preparation, confectionery, confectionery industry, etc., to achieve the effect of easy digestion and absorption, and rich nutrition.

Inactive Publication Date: 2007-03-28
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented sugarpotato product contains less harmful gases than traditional methods like frying or cooking them for consumption. Additionally, this method allows easy ingestion without causing damage from excessive carbohydrates while still giving good taste sensations at home. Overall, these technical benefits make the sweeter and stronger flavors available on sale today.

Problems solved by technology

This patented technical problem addressed by the present inventors relates to improving cooked or baked sweets with added flavorings without adding excessive amounts of carbohydrates like sugars (sugar) found naturally occurring throughout their roots).

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A, sweet potato food: raw material is counted as by weight percentage: raw sweet potato 78%, distiller's yeast 4%, distiller's yeast dilution carrier 18%; Clean raw sweet potato is heated and made mature sweet potato and cooled, then distiller's yeast dilution carrier is evenly mixed with distiller's yeast and evenly inoculated on cooled cooked sweet potatoes, and then fermented to obtain fermented sweet potatoes, and finally made into sweet potato food for direct consumption; raw sweet potatoes are native sweet potatoes with a storage period of 4 months; distiller's koji is rice wine koji, which belongs to Rhizopus oryzae distiller's koji, Selected from the rice wine koji produced by Hubei Angel Yeast Co., Ltd. with the trademark "Anqi Brand" and the product name "Sweet Wine Koji"; the distiller's koji dilution carrier is flour; fermented sweet potatoes are sliced, added additives, and dried to become direct edible Sweet potato food.

[0026] B. The specific production...

Embodiment 2

[0035]The same as the steps 1 to 5 above, the difference is that the fermented sweet potatoes are mixed with additives and packaged into sweet potato foods that can be eaten directly:

[0036] 1), the raw materials are calculated by weight percentage: raw sweet potato 78%-95%, distiller's yeast 0.3%-4%, distiller's yeast dilution carrier 0.7%-18%, additive 0.5%-5%; Described additive is taste additive, chooses Self-tasting additives or / and sweetening additives, which may be citric acid or lactic acid;

[0037] 2), the additive is added on the fermented sweet potato, and finally the fermented sweet potato is used as a raw material to make reprocessed sweet potato food, such as shredded strips, or slices, or cubes as sweet potato food in the form of canned or candied fruit.

Embodiment 3

[0039] The steps are the same as in the above-mentioned embodiment 1, the difference is:

[0040] 1), the raw materials are calculated by weight percentage: 95% of raw sweet potatoes, 0.5% of distiller's yeast, 4% of distiller's yeast dilution carrier, and 0.5% of additives;

[0041] 2) The raw sweet potato is the original sweet potato with a storage period of 2 months; the distiller's koji is rice wine koji, which belongs to Rhizopus oryzae koji, the distiller's koji is diluted with flour, and the additive is citric acid; Sweet potato food.

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PUM

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Abstract

The present invention relates to a sweet potato food and its production method. Said sweet potato food can be used as filling of steamed bun, moon cake and bread, etc. and can be used as additive component of fruit jelly or milk and fermented milk, and can be made into the tinned food and sweetened food, etc. Its raw material includes sweet potato, wine yeast and wine yeast diluted carrier. Besides, said invention also provides its production and concrete steps.

Description

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Claims

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Application Information

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Owner HUAZHONG AGRI UNIV
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