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Green tea and coarse cereal biscuit and preparation method thereof

A technology of green tea and biscuits, which is applied in tea processing before extraction, baking, and baked foods with modified ingredients, etc., which can solve the problems of biscuits that cannot meet the thickness matching, nutritional balance, single nutritional components, and low nutritional value, and achieve richness Nutritional value, low nutritional value, high fat effect

Pending Publication Date: 2020-10-02
湘丰茶业集团有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous improvement of the living standards of urban and rural residents in our country, people's willingness to appeal to food nutrition continues to increase. Traditional biscuits can no longer meet the needs of thickness matching and balanced nutrition advocated by modern diets.
Although the biscuits currently on the market have a long shelf life, are convenient to eat, easy to carry, sweet and crispy, some of them are added with additives such as flavors and pigments, and generally have the problems of high calories, high fat, low nutritional value, and single nutritional components.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0033] The present invention also provides a preparation method of green tea multigrain biscuit, comprising the steps of:

[0034] (1) Select fresh, clean, and undamaged fresh green tea leaves as raw materials, wither indoors for 3 to 8 hours, steam for 90 to 150 seconds, and dry with hot air at 40 to 80°C to obtain material 1;

[0035] (2) Use a plant pulverizer to pulverize material 1, pass through a 40-80 mesh sieve to obtain material 2, and use a ball mill to perform ball milling on material 2 to obtain superfine green tea powder. The number of large balls and small balls of the grinding body during ball milling The ratio is 1:2, the ratio of ball to material is 5~20:1, the time of ball milling is 5~15min, the speed of ball milling is 300~500r / min, the average diameter of large balls is 12.5mm, and the average diameter of small balls is 3.5mm , the average particle size of the obtained superfine green tea powder is 14.94~50.68 μm;

[0036] (3) Grind xylitol and table salt...

Embodiment 1

[0049] The invention provides a green tea miscellaneous grain biscuit. The raw material components include, by weight, 100 parts of low-gluten wheat flour, 10 parts of wheat germ powder, 4 parts of oat flour, 5 parts of milk powder, 22 parts of eggs, 4 parts of green tea, 1 part of baking soda, 1 part of edible salt, 32 parts of butter, 20 parts of xylitol.

[0050]The present invention also provides a preparation method of green tea multigrain biscuit, comprising the steps of:

[0051] (1) Select fresh, clean, and undamaged green tea leaves as raw materials, and after indoor withering for 3 hours, steaming for 90 seconds, and hot air drying at 60°C, material 1 is obtained;

[0052] (2) Use a plant pulverizer to pulverize material 1 and pass through a 40-mesh sieve to obtain material 2. Use a ball mill to mill material 2 to obtain superfine green tea powder. The ratio of the number of large balls to small balls in the grinding body during ball milling is 1:2, the ball-to-mate...

Embodiment 2

[0064] The invention provides a green tea miscellaneous grains biscuit. The raw material components include, by weight, 150 parts of low-gluten wheat flour, 15 parts of wheat germ powder, 7 parts of oat flour, 8 parts of milk powder, 25 parts of eggs, 8 parts of green tea, 4 parts of baking soda, 5 parts of edible salt, 45 parts of butter, 30 parts of xylitol.

[0065] The present invention also provides a preparation method of green tea multigrain biscuit, comprising the steps of:

[0066] (1) Select fresh, clean, and undamaged green tea leaves as raw materials, and obtain material 1 after withering indoors for 8 hours, steaming for 150 seconds, and hot air drying at 80°C;

[0067] (2) Use a plant pulverizer to pulverize material 1, pass through a 80-mesh sieve to obtain material 2, and use a ball mill to mill material 2 to obtain superfine green tea powder. The ratio of the number of large balls to small balls in the grinding body during ball milling is 1:2, the ratio of ba...

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PUM

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Abstract

The invention belongs to the field of food processing, and particularly discloses a formula and a preparation method of a green tea and coarse cereal biscuit. The green tea and coarse cereal biscuit comprises low-gluten wheat flour, wheat germ flour, oat flour, milk powder, eggs, green tea, baking soda, edible salt, butter and xylitol. The preparation method comprises the steps of material selection, ball milling, crushing, butter softening, mixing, dough preparation, baking and the like. Through the formula and the preparation method, the green tea coarse cereal biscuit which is rich in dietary fibers, balanced in nutrition and unique in flavor is provided.

Description

technical field [0001] The invention belongs to the field of food processing, and specifically discloses a green tea multigrain biscuit and a preparation method thereof. Background technique [0002] Tea is mainly composed of organic substances such as polyphenols, proteins, alkaloids, vitamins, and various inorganic mineral elements needed by the human body. With the traditional boiling water brewing method, some insoluble or insoluble active ingredients, such as some vitamins and most of the proteins, carbohydrates, carotene and some minerals, remain in the tea dregs and are discarded. As people become more and more aware of the health benefits of tea, the concept of changing from drinking tea to "eating tea" has gradually gained people's recognition. In recent years, tea-based foods have been widely favored in Southeast Asia and East Asia. [0003] The protein, fat, carbohydrates, vitamins, minerals, cellulose and other nutrients in the grains are most in line with the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A21D13/06A21D2/36A21D2/38A23F3/06
CPCA21D13/06A21D2/36A21D2/38A23F3/06
Inventor 杨庆新黄建安刘仲华肖力争陈金华
Owner 湘丰茶业集团有限公司
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