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Potentilla anserine food and making method thereof

A technology for fern hemp and food is applied in the field of fern hemp food and its preparation, which can solve the problems of low utilization rate of fern hemp, narrow market prospect of fern hemp, not wide edible range, etc., and achieves convenient portability and consumption, and retention of nutrients. , the effect of increasing food value

Pending Publication Date: 2019-05-17
CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the utilization of Bracken is not only used for sweet food and wine making, but also for extracting tannin extract and used as astringent. The market prospect of Junima is narrow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The invention relates to a fern food, which is composed of fern and yak leather powder. Among them, the weight ratio of the junima food components is: 1 part of air-dried juniper root or 0.6 part of fresh juniper root, 0.5 part of yak skin rubber powder with molecular weight ≤ 35 kDa, and 0.04 part of yak skin rubber powder with molecular weight ≤ 17 kDa.

[0030] A preparation method of juniper food, comprising the following steps:

[0031] (1) Bracken treatment: take fresh Bracken tubers to remove the soil, sort them, wash them with running water, steam or boil them, drain the water, and set aside;

[0032] (2) Configuration of yak skin glue: Add water to yak skin rubber powder with a molecular weight of ≤35KDa, heat to dissolve, and control the heating temperature below 40°C to prevent changes in the molecular weight of the yak skin rubber powder. The final concentration is 5%. Yak hide glue with a temperature below 20°C, for later use;

[0033] (3) Coating treatme...

Embodiment 2

[0037] The invention relates to a fern food, which is composed of fern and yak leather powder. Among them, the weight ratio of the junima food components is: 1 part of air-dried juniper root or 0.6 part of fresh juniper root, 0.6 part of yak skin rubber powder with molecular weight ≤ 35 kDa, and 0.05 part of yak skin rubber powder with molecular weight ≤ 17 kDa.

[0038] A preparation method of juniper food, comprising the following steps:

[0039] (1) Bracken treatment: take the air-dried Bracken tuber and wash it with running water, soak in cold water for 1~2 hours, select, steam or cook, drain the water, and set aside;

[0040] (2) Configuration of yak skin glue: add water to yak skin rubber powder with a molecular weight of ≤35KDa, heat to dissolve, and control the heating temperature below 40°C to prevent changes in the molecular weight of the yak skin rubber powder. The final concentration is 10%. Yak hide glue with a temperature below 20°C, for later use;

[0041] (3)...

Embodiment 3

[0045] The invention relates to a fern food, which is composed of fern and yak leather powder. Among them, the weight ratio of the junima food components is: 1 part of air-dried juniper root or 0.6 part of fresh juniper root, 1 part of yak skin rubber powder with molecular weight ≤ 35 kDa, and 0.06 part of yak skin rubber powder with molecular weight ≤ 17 kDa.

[0046] A preparation method of juniper food, comprising the following steps:

[0047](1) Bracken treatment: take fresh Bracken tubers to remove the soil, sort them, wash them with running water, steam or boil them, drain the water, and set aside;

[0048] (2) Configuration of yak skin glue: add water to yak skin rubber powder with a molecular weight of ≤35KDa, heat to dissolve, and control the heating temperature below 40°C to prevent changes in the molecular weight of the yak skin rubber powder. The final concentration is 15%. Yak hide glue with a temperature below 20°C, for later use;

[0049] (3) Coating treatment...

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Abstract

The invention relates to the technical field of food, in particular to a potentilla anserine food and a making method thereof. The potentilla anserine food is composed of potentilla anserine and yak skin gelatin powder. Particularly, potentilla anserine and yak skin gelatin powder are combined through a specific compatibility mode and a specific processing mode, and the potentilla anserine food convenient to carry and eat and the making method thereof are provided. The making method of the potentilla anserine food comprises the four steps of potentilla anserine treatment, preparation of a yakskin gelatin solution, coating treatment, wrapping treatment and packaging. According to the potentilla anserine food, potentilla anserine is processed, the nutrient of potentilla anserine can be wellreserved through the yak skin gelatin powder for wrapping, any corrigent is not added, the fragrant and sweet taste of a potentilla anserine raw material is reserved, the preservation time of ripe potentilla anserine after coating is long, and the food is convenient to carry and eat; the making method is simple, and the food has higher dietary therapy value and nutrient value.

Description

technical field [0001] The invention relates to the technical field of food, in particular to a fern food and a preparation method thereof. Background technique [0002] Fern (Latin name: Potentilla anserine L. ), also known as vegetable lotus, ginseng fruit, longevity fruit, etc. Rosaceae ) Potentilla ( Potentilla L. ) The enlarged root tuber of the plant Potentilla velvet. This species has a wide distribution, spanning the temperate zone of the northern hemisphere in Europe, Asia and America, as well as Chile in South America, Oceania, New Zealand and Tasmania. Produced in Tibet, Qinghai, Xinjiang, Yunnan and other provinces of China, it grows on river banks, roadsides, hillside grasslands and meadows, at an altitude of 1700-4300 meters. In high-altitude areas, the middle and lower parts of plant roots are swollen, rich in starch, protein, fat, inorganic salts and vitamins, flat in nature and sweet in taste, can cure anemia and malnutrition, invigorate the spleen and...

Claims

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Application Information

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IPC IPC(8): A23L19/10A23P20/15A23B7/154A23L33/17
Inventor 杨红霞李岑肖远灿毕宏涛张明杜玉枝魏立新
Owner CHINA ACAD OF SCI NORTHWEST HIGHLAND BIOLOGY INST
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