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Gluten-free germinated brown rice bread and preparation method thereof

A technology for germinated brown rice and germinated brown rice flour, which is applied in the directions of dough processing, baking, and baked goods, can solve problems such as loss of nutrients, and achieve the effects of improving the quality of bread, improving its properties, and enriching its nutritional value.

Pending Publication Date: 2021-03-12
HARBIN UNIV OF COMMERCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the nutrients in the existing germinated brown rice are rich but the nutrients in the germinated brown rice will gradually lose with the prolongation of the germination time, the present invention adopts the product form of germinated brown rice and bread to provide a kind of Gluten germinated brown rice bread and method for preparing same

Method used

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  • Gluten-free germinated brown rice bread and preparation method thereof
  • Gluten-free germinated brown rice bread and preparation method thereof
  • Gluten-free germinated brown rice bread and preparation method thereof

Examples

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Effect test

Embodiment 1

[0024] (1) Germination treatment of brown rice: select uniform and complete brown rice, wash it twice with tap water first, then add 0.1mol / L sodium hypochlorite solution to the beaker, soak and disinfect for 15 minutes, and then rinse the sample with pure water prepared in advance for 2 times, and then placed in a constant temperature water bath at 20°C for 12 hours. After soaking, the brown rice is cultivated in a constant temperature incubator for germination, and an appropriate amount of pure water is sprayed every 2 hours and the brown rice is turned to keep it moist and germinate evenly. When the bud length is 1.5mm, take out the germinated brown rice sample, rinse it with pure water, put the sample in a water bath at a temperature of 75°C, and treat it for 10 minutes to inactivate the enzyme, drain it and place it in a 50°C electric blast 4h in the drying oven. Finally, the germinated brown rice flour is pulverized and passed through a 60-mesh sieve to obtain the germi...

Embodiment 2

[0030] (1) Germination treatment of brown rice: select uniform and complete brown rice, wash it with tap water for 3 times, then add 0.2mol / L sodium hypochlorite solution to the beaker, soak and disinfect for 20min, and then rinse the sample with pure water prepared in advance for 3 times, and then placed in a constant temperature water bath at 25°C for 24 hours. After soaking, the brown rice is cultivated in a constant temperature incubator for germination, and an appropriate amount of pure water is sprayed every 3 hours and the brown rice is turned to keep it moist and germinate evenly. When the bud length is 2.0mm, take out the germinated brown rice sample, rinse it with pure water, put the sample in a water bath at a temperature of 80°C, and treat it for 12 minutes to inactivate the enzyme, drain it and place it in a 55°C electric blast 5h in the drying oven. Finally, the germinated brown rice flour is pulverized and passed through a 70-mesh sieve to obtain the germinated...

Embodiment 3

[0036] (1) Germination treatment of brown rice: select uniform and complete brown rice, wash it with tap water 5 times, then add 0.3mol / L sodium hypochlorite solution to the beaker, soak and disinfect for 30min, and then rinse the sample with pure water prepared in advance for 5 times, and then placed in a constant temperature water bath at 30°C for 36 hours. After soaking, the brown rice is cultivated in a constant temperature incubator for germination, and an appropriate amount of pure water is sprayed every 4 hours and the brown rice is turned to keep it moist and germinate evenly. When the bud length is 2.5mm, take out the germinated brown rice sample, rinse it with pure water, put the sample in a water bath at a temperature of 85°C, and treat it for 15 minutes to inactivate the enzyme, drain it and place it in a 60°C electric blast 6h in the drying oven. Finally, the germinated brown rice flour is pulverized and passed through an 80-mesh sieve to obtain the germinated br...

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Abstract

The invention discloses gluten-free germinated brown rice bread and a preparation method thereof, and belongs to the technical field of foods and preparation methods thereof. According to the invention, gluten-free germinated brown rice flour is used as a main raw material, soybean protein isolate is used as a quality improver to prepare gluten-free germinated brown rice bread, nutrient substancesin germinated brown rice are effectively solidified to the maximum extent, and the nutrient value of the bread is further enriched while the requirements of consumers for convenient staple food are met; soy isolate protein is used as a quality improver to improve the properties (elasticity, hardness, taste, flavor, texture, product shelf life and the like) of the germinated brown rice bread so asto obviously enhance the bread quality; and the product does not contain gluten, and can be used as staple food for patients with glial bowel disease (chylemia) and other people allergic to gluten.

Description

technical field [0001] The invention relates to gluten-free germinated brown rice bread and a preparation method thereof, belonging to the technical field of food and preparation methods thereof. Background technique [0002] As early as in the "Huangdi Neijing", the dietary principle of "five grains for nourishment, five fruits for assistance, five animals for benefit, and five vegetables for supplement" was put forward. Long before farming civilization, grains became the main source of nutrition for the ancestors. Recently, with the rapid economic development and people's constant pursuit of healthy food, "cereal health care", as a major branch of diet health care, has attracted the attention of consumers. [0003] Grain food is rich in carbohydrates, B vitamins, minerals, dietary fiber and protein and other nutrients, and is an indispensable and important food on the table of ordinary people. Among them, brown rice is advocated by many countries to eat because it contain...

Claims

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Application Information

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IPC IPC(8): A21D13/047A21D13/06A21D2/26A21D2/38
CPCA21D13/047A21D13/06A21D2/38A21D2/266
Inventor 张娜杨杨王冰刘晓飞陈凤莲边鑫谭斌李云辉刘颖杨春华张光石彦国李笑梅任丽琨姚明静何林阳
Owner HARBIN UNIV OF COMMERCE
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