Sweet potato dietary fiber beverage

A technology of sweet potato dietary fiber and beverage, which is applied in the field of food processing, can solve the problems of low utilization rate of sweet potato, and achieve the effects of improving utilization rate and economic value, long shelf life and unique flavor

Inactive Publication Date: 2014-03-19
HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although there are dozens of sweet potato processed products, the utilization rate of sweet potato is low.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The present invention will be further described below in conjunction with the embodiments of the present invention.

[0029] Example (sweet potato dietary fiber drink)

[0030] 1. Select raw materials: sweet potato powder 1 kg, sweet potato dietary fiber powder 0.5 kg, white sugar 1.5 kg, water 25 kg, saponin 50 g, sodium carboxymethyl cellulose 30 g, citric acid 5 g, sodium citrate 7.5 g, glycyrrhizin 12.5 g, protein sugar 7.5 g, β-carotene 1.25 g, ascorbic acid 2.08 g, D-sodium erythorbate 0.42 g, mint flavor 2.5 g, sweet potato flavor 12.5 g;

[0031] Second, the production process steps:

[0032] Raw material pretreatment: Select fresh sweet potatoes without disease and mildew, wash them with water, cut them into sweet potato pieces, dry them at 80°C for 4 hours, and crush them into sweet potato powder for later use;

[0033] The sweet potato slag, which is waste from sweet potato starch production, was washed with water, dried at 100°C for 4 hours, and crushed to...

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PUM

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Abstract

The invention relates to sweet potato dietary fiber beverage. Sweet potato dietary fiber powder and sweet potato powder are used as raw materials, and water, a foaming agent, a gelling agent, a flavoring agent, a color retention agent and a food colorant are added. The beverage is prepared by raw material pretreatment, stirring dissolution, filtering and addition of the foaming agent, the gelling agent, the flavoring agent, the color retention agent and the food colorant. According to the beverage, few nutritional ingredients of sweet potatoes are damaged, the original nutritional ingredients and flavor of the sweet potatoes are maximally maintained, the beverage is rich in soluble sweet potato dietary fibers, a new approach for the utilization of sweet potato resources is developed, the number of varieties of sweet potato products is increased, the nutritional value and added value of the product are increased, and sweet potato residues produced by the production of a sweet potato starch product are fully utilized; the product has the advantages of long shelf life, unique flavor, nutrition and healthcare.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a sweet potato dietary fiber beverage. Effectively provide a high-quality healthy beverage with long shelf life, unique flavor, nutrition and health care, and increase the economic value of sweet potatoes. Background technique [0002] Sweet potato, also known as sweet potato, sweet potato and sweet potato, belongs to Convolvulaceae. It is native to the tropical regions of Central America and Northwest South America. The sweet potato in my country is mainly distributed in South China, East China and North China. Sweet potatoes are rich in nutrients, balanced in nutrients, and have a variety of health functions, and have been selected as one of the best foods by the World Health Organization (WHO). According to data released by the Japanese National Cancer Prevention Institute, sweet potatoes rank first among 20 anti-cancer foods, and are known as the "King of Anti-Cancer". [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L2/38A23L1/308A23L1/214A23L2/52A23L2/58A23L19/10A23L33/22
CPCA23L2/02A23L2/52A23L2/72A23L33/22A23V2002/00A23V2200/048A23V2200/226A23V2200/228A23V2200/16A23V2250/51082A23V2250/1614A23V2250/708A23V2250/5116
Inventor 杨晓宽常学东
Owner HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY
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