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Selenium-enriched nutritious rice flour with auxiliary blood-lipid reducing effect and preparation method thereof

A technology that assists in lowering blood fat and nutritious rice noodles, applied in the field of food processing, can solve the problems of low nutrition and monotony, and achieve the effects of balanced and reasonable nutrition, simple production process, and prevention of chronic diseases

Inactive Publication Date: 2017-05-10
恩施市大集焦氏米业有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few foods on the market that comprehensively solve the above two problems and have single nutrition.

Method used

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  • Selenium-enriched nutritious rice flour with auxiliary blood-lipid reducing effect and preparation method thereof
  • Selenium-enriched nutritious rice flour with auxiliary blood-lipid reducing effect and preparation method thereof

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Effect test

preparation example Construction

[0022] A kind of preparation method of the selenium-enriched nutritious rice flour of auxiliary hypolipidemic, it comprises:

[0023] The selenium-enriched rice and the red yeast rice are dried and pulverized respectively to obtain the selenium-enriched rice flour and the red yeast rice flour.

[0024] Specifically, selenium-enriched rice and red yeast rice are dried under the conditions of a vacuum degree of 0.06-0.09MPa and a temperature of 50-70°C. Under these conditions, the drying efficiency is high, the activity of protein is effectively maintained, and the nutritional value is enhanced. After crushing the red yeast rice, pass through a 100-mesh sieve to ensure the fineness of the red yeast rice flour.

[0025] Before drying the selenium-enriched rice, it also includes pretreatment. The pretreatment is to soak the selenium-enriched rice and water at a weight ratio of 1:4-6; time to improve the curing efficiency. The soaked selenium-enriched rice is boiled at a temperat...

Embodiment 1

[0037]A selenium-enriched nutritional rice flour for assisting blood lipid reduction, which is prepared by the following steps: soaking selenium-enriched rice with an average selenium content of 0.5 mg / kg and water at a weight ratio of 1:6; soaking the selenium-enriched rice Boil for 3 minutes at a temperature of 70°C for aging; grind the aged selenium-enriched rice through a colloid mill, and then grind the selenium-enriched rice and red yeast rice after the colloid mill in a vacuum of 0.08MPa and a temperature of 70°C. dried, and all crushed through a 100-mesh sieve to obtain selenium-enriched rice flour and red yeast rice flour.

[0038] Soak soybeans and water at a weight ratio of 1:10 for 15 hours, steam the soaked soybeans for 30 minutes at a steam temperature of 110°C, then cool to 34°C, and inoculate the cooled soybeans with Bacillus natto at temperature be 38 ℃, relative humidity is 19.5h under the condition of 74% fermentation, gets natto. After the natto was pre-fr...

Embodiment 2

[0041] A selenium-enriched nutritional rice flour for assisting blood lipid reduction, which is prepared by the following steps: soaking selenium-enriched rice with an average selenium content of 0.51 mg / kg and water at a weight ratio of 1:5; soaking the selenium-enriched rice Boil for 3 minutes at a temperature of 78°C for aging; grind the aged selenium-enriched rice through a colloid mill, and then grind the selenium-enriched rice and red yeast rice after the colloid mill in a vacuum of 0.085MPa and a temperature of 58°C. dried, and all crushed through a 100-mesh sieve to obtain selenium-enriched rice flour and red yeast rice flour.

[0042] After soaking soybeans and water at a weight ratio of 1:10 for 17 hours, steam the soaked soybeans for 30 minutes at a steam temperature of 118°C, then cool to 29°C, and inoculate the cooled soybeans with Bacillus natto at temperature be 37 ℃, relative humidity is 78% under the condition of fermentation 20h, gets natto. After the natto ...

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Abstract

The invention provides selenium-enriched nutritious rice flour with an auxiliary blood-lipid reducing effect and a preparation method thereof, and relates to the field of food processing. The selenium-enriched nutritious rice flour with the auxiliary blood-lipid reducing effect is mainly prepared from the following raw materials: 30-40 parts by weight of selenium-enriched rice, 5-10 parts by weight of red yeast rice, 30-40 parts by weight of natto, 10-20 parts by weight of kudzuvine powder, and 0.5-1 part by weight of konjac powder. The selenium-enriched nutritious rice flour is free of additives and rich in nutrition, and is capable of providing selenium needed by the human body every day and has the auxiliary effect of reducing blood lipid. The preparation method of the selenium-enriched nutritious rice flour comprises the following steps: respectively drying and crushing the selenium-enriched rice and red yeast rice so as to obtain selenium-enriched rice flour and red yeast rice flour; inoculating bacillus natto onto cured soybeans so as to carry out fermentation to prepare natto, pre-freezing the natto and performing vacuum freeze-drying, and carrying out crushing so as to obtain natto powder; and then, mixing the selenium-enriched rice flour, the red yeast rice flour, the natto powder, the kudzuvine powder and the konjac powder according to the proportion, so that the selenium-enriched nutritious rice flour with the auxiliary blood-lipid reducing effect is prepared. The preparation method is simple in processes. The prepared selenium-enriched nutritious rice flour with the auxiliary blood-lipid reducing effect can be instantly eaten after being brewed, so that the selenium-enriched nutritious rice flour is convenient to eat.

Description

technical field [0001] The invention relates to the field of food processing, and in particular to a selenium-enriched nutritious rice flour that assists in lowering blood fat and a preparation method thereof. Background technique [0002] With the rapid development of modern society, due to people's living habits and eating habits, there are more and more people with hyperlipidemia in our country, and hyperlipidemia will eventually lead to cardiovascular and cerebrovascular diseases, coronary heart disease, cerebral thrombosis and other diseases. Harm people's health and even life. Selenium is an essential trace element for organisms, but it cannot be synthesized in the human body, and there is no long-term storage organ in the human body. Therefore, the selenium needed by the body should be continuously supplemented by sufficient selenium from the diet. Balance plays an important role in protecting and promoting the physiological functions of many organs and tissues. Whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L7/10A23L11/00A23L19/10A23L33/00A23L33/16A23L11/50
CPCA23V2002/00A23V2200/30A23V2250/1626
Inventor 问小龙殷红清焦达攀李洪胜王林朱云芬明佳佳田腾飞
Owner 恩施市大集焦氏米业有限责任公司
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