Sweet potato health-care rice with anti-oxidizing function and preparation method thereof

A health-care rice and anti-oxidation technology, which is applied in the field of food processing, can solve the problems of low cooking resistance, poor chewiness of rice, and low food value, and achieve the effect of easy to bite, ensure the taste, and be easy to eat

Inactive Publication Date: 2017-05-31
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention also provides a preparation method of the above-mentioned purple sweet potato health-care rice. By screening various technological conditions, the health-care rice prepared by the method solves the problems of low boiling resistance, poor chewiness and low taste value of the existing artificial nutrition-enhanced rice. question

Method used

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  • Sweet potato health-care rice with anti-oxidizing function and preparation method thereof
  • Sweet potato health-care rice with anti-oxidizing function and preparation method thereof
  • Sweet potato health-care rice with anti-oxidizing function and preparation method thereof

Examples

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Effect test

Embodiment 1

[0032] A health-care purple sweet potato rice with anti-oxidation function, which is composed of the following components by mass percentage: 35% of high resistant starch rice, 50% of purple sweet potato powder, 1% of compound nutrition enhancer, 4% of blueberry fruit powder, purple sweet potato Anthocyanin concentrated solution 10%, the total content is 100%, wherein the compound nutritional enhancer is selenium, zinc, calcium, vitamin E, inositol nicotinate, and dietary fiber according to the mass ratio of 1:1:2:3: Composite with a ratio of 1:4.

[0033] The preparation method of above-mentioned purple sweet potato health-care rice, comprises the steps:

[0034] (1) Preparation of purple sweet potato powder: select the kind of high anthocyanin purple sweet potato without pathological changes and no rot, after cleaning, steaming, peeling, mud making, cooling, drying in a vacuum oven, pulverizing with a pulverizer, passing through 100 mesh Sieve with a sieve, and finally prep...

Embodiment 2

[0041] A health-care purple sweet potato rice with anti-oxidation function, which is composed of the following components by mass percentage: 40% of high resistant starch rice, 50% of purple sweet potato powder, 1% of compound nutrition enhancer, 3% of blueberry fruit powder, purple sweet potato Anthocyanin concentrated solution 6%, wherein the compound nutritional enhancer is compounded with selenium, zinc, calcium, vitamin E, inositol nicotinate and dietary fiber according to the mass ratio of 1:1:2:3:1:4 made.

[0042] The preparation method of above-mentioned purple sweet potato health-care rice, comprises the steps:

[0043](1) Preparation of purple sweet potato powder; select the kind of high anthocyanin purple sweet potato without pathological changes and no rot, after cleaning, cooking, peeling, mud making, cooling, drying in a vacuum oven, pulverizing with a pulverizer, and passing through 100 orders Sieve with a sieve, and finally prepare purple sweet potato powder....

Embodiment 3

[0050] A health-care purple potato rice with anti-oxidation function, which is composed of the following components in mass percentage: 45% of high-resistant starch rice, 45% of purple potato powder, 2% of compound nutrition enhancer, 2% of blueberry fruit powder, purple potato The anthocyanin concentrated solution is 6%, and the total content is 100%, wherein the compound nutritional enhancer is selenium, zinc, calcium, vitamin E, inositol nicotinate, and dietary fiber in a mass ratio of 1:1:2:3: Composite with a ratio of 1:4.

[0051] The preparation method of above-mentioned purple sweet potato health-care rice, comprises the steps:

[0052] (1) Preparation of purple sweet potato powder: select the kind of high anthocyanin purple sweet potato without pathological changes and no rot, after cleaning, steaming, peeling, mud making, cooling, drying in a vacuum oven, pulverizing with a pulverizer, passing through 100 mesh Sieve with a sieve, and finally prepare purple sweet pot...

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Abstract

The invention discloses a sweet potato health-care rice with an anti-oxidizing function and a preparation method thereof. The sweet potato health-care rice is prepared from the following components in percentage by mass: 35 to 45% of high-resistance starch rice, 45 to 55% of sweet potato flour, 1 to 2% of compound nutrition supplement, 2 to 4% of blue strawberry fruit powder, and 5 to 15% of sweet potato anthocyanin concentrate, wherein the compound nutrition supplement is prepared by compounding selenium, zinc, calcium, vitamin E, inositol niacinate and dietary fiber according to a mass ratio of 1:1:2:3:1:4. The sweet potato health-care rice has the advantages that by optimizing multiple conditions, the nutrition components of the sweet potato flour are maintained, the mouth feel of rice noodles is guaranteed, the eating is smooth, the biting is easy, and the eating is convenient; the nutritional value is high, the mouth feel is better, and the sweet potato health-care rice is easily popularized by people.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a purple sweet potato health-care rice with anti-oxidation function and a preparation method thereof. Background technique [0002] Edible rice has high nutritional value. However, the content of lysine and threonine in rice protein is less, so it is not a complete protein, and its nutritional value is not as good as that of animal protein. Rice is the staple food of Orientals. Rice can provide rich vitamins, oryzanol, protein, anthocyanins and other nutrients. It has the effects of relieving restlessness, quenching thirst, and relieving diarrhea. Rice porridge has the effects of nourishing the spleen, harmonizing the stomach, and clearing the lungs. Rice also has the effect of skin care. Rice extract is used as the main ingredient (it is rich in y-oryzanol, rice bran sterol, proanthocyanidins and other ingredients), which is mild and safe, has a strong whitening effect...

Claims

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Application Information

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IPC IPC(8): A23L7/143A23L19/10A23L33/105A23L33/16A23L33/15A23L33/21
CPCA23V2002/00A23V2200/30A23V2200/328A23V2200/324A23V2250/1626A23V2250/1642A23V2250/1578A23V2250/712
Inventor 边小峰禹阳贾赵东马佩勇郭小丁谢一芝
Owner JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
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