Rich- selenium nutrition steamed bun and preparation method thereof

A technology of steamed bread and nutrition, which is applied in the field of selenium-enriched nutritional steamed bread and its preparation, which can solve the problems of softness and taste discount, bread and steamed bread not durable, complex production process, etc. simple effect

Inactive Publication Date: 2019-03-22
恩施广惠农业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, it must be seen that the bread and steamed buns of this invention have added a large amount of additives such as improver, milk powder, xylitol, edible salt, egg liquid, vegetable oil, spices, calcium hydrogen phosphate, ferrous sulfate, Zinc sulfate, vitamin A, vitamin D, and vitamin E are not organic foods in the true sense; moreover, the addition of selenium is in the form of dough rich in organic selenium, and the organic selenium dough needs to be made and then mixed with gluten. The noodle technology directly affects the softness of the bread and steamed buns mentioned in the end. The production process is complicated, moisture control is difficult, and the bread and steamed buns are not durable, and the softness and taste are greatly reduced.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] The invention discloses a selenium-enriched nutritional steamed bread, which is made of the following components in parts by weight: 120 parts of potatoes, 100 parts of flour, 1.5 parts of yeast, and 25 parts of water; the variety of the potatoes is Enschmark Potato. The natural selenium content of the Enschmark potatoes is 16 μg / 100g.

[0050] In this embodiment, the preparation steps of the steamed buns include:

[0051] S1. Pre-treatment: Select fresh potatoes with smooth surface, no soil clods, no moths, no disease spots, and no waterlogging or freezing damage.

[0052] S2, crushing treatment: crushing the potatoes obtained in the pre-treatment of step S1 to obtain potato granules;

[0053] S3. Refining treatment: adding potato granules and water to the potato granules obtained in step S2 according to the weight of 4:1 for refining treatment to obtain potato coarse pulp;

[0054] S4, sieving treatment: sieving the potato coarse slurry obtained in step S3, removing ...

Embodiment 2

[0059] The invention discloses a selenium-enriched nutritional steamed bread, which is made of the following components in parts by weight: 100 parts of potatoes, 80 parts of flour, 2.5 parts of yeast, and 20 parts of water; the variety of the potatoes is Enschmark Potato. The natural selenium content of the Enschmark potatoes is 10.1 μg / 100g.

[0060] In this embodiment, the preparation steps of the steamed buns include:

[0061] S1. Pre-treatment: Select fresh potatoes with smooth surface, no soil clods, no moths, no disease spots, and no waterlogging or freezing damage.

[0062] S2, crushing treatment: crushing the potatoes obtained in the pre-treatment of step S1 to obtain potato granules;

[0063] S3. Refining treatment: adding potato granules and water to the potato granules obtained in step S2 according to the weight of 3:1 for refining treatment to obtain potato coarse pulp;

[0064] S4, sieving treatment: sieving the potato coarse slurry obtained in step S3, removi...

Embodiment 3

[0069] The invention discloses a selenium-enriched nutritional steamed bread, which is made of the following components in parts by weight: 80 parts of potatoes, 120 parts of flour, 2 parts of yeast, and 15 parts of water; the variety of the potatoes is Enschmark Potato. The natural selenium content of the Enschmark potatoes is 4 μg / 100g.

[0070] In this embodiment, the preparation steps of the steamed buns include:

[0071] S1. Pre-treatment: Select fresh potatoes with smooth surface, no soil clods, no moths, no disease spots, and no waterlogging or freezing damage.

[0072] S2, crushing treatment: crushing the potatoes obtained in the pre-treatment of step S1 to obtain potato granules;

[0073] S3. Refining treatment: adding potato granules and water to the potato granules obtained in step S2 according to the weight of 2:1 for refining treatment to obtain potato coarse pulp;

[0074] S4, sieving treatment: sieving the potato coarse slurry obtained in step S3, removing im...

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PUM

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Abstract

The invention discloses rich-selenium nutrition steamed bun, which is prepared from the following ingredients in parts by weight: 80 to 120 parts of potatoes, 80 to 120 parts of flour, 1.5 to 2.5 parts of yeast and 15 to 25 parts of water. The variety of the potatoes is Enshimaerke potatoes. The natural selenium content of the Enshimaerke potatoes is 4 to 46 mug / 100g. The rich-selenium nutrition steamed bun provided by the invention has the characteristics that the raw materials are simple and can be easily obtained; the manufacturing process is simple; the mouthfeel is good; the nutrition value is rich.

Description

technical field [0001] The invention relates to the technical field of food, in particular to a selenium-enriched nutritional steamed bread and a preparation method thereof. Background technique [0002] At present, selenium supplementation has attracted widespread attention from the society. Selenium-enriched beverages, food raw materials and other selenium-supplementing products are gradually on the market. Existing bread products have single nutritional components and lack health effects such as dietary therapy and supplementation. Bread and steamed buns rich in organic selenium have gradually attracted attention focus on. [0003] Chinese invention patent CN1817143A discloses organic selenium-rich bread, steamed buns and their production process, with organic selenium-rich dough, wheat flour, water, sugar, baker's yeast, improver, milk powder, xylitol, edible salt, whole egg liquid, Vegetable oil, spices, calcium hydrogen phosphate, ferrous sulfate, zinc sulfate, vitami...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L7/104A23L19/12A23L33/00
CPCA23L7/104A23L19/12A23L33/00
Inventor 黄大国
Owner 恩施广惠农业开发有限公司
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