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Blueberry leaf nutrition and health care bread

A technology of blueberry leaf and nutrition, which is applied in the direction of dough processing, baking, baked food, etc., can solve the problems rarely seen in the research and development of blueberry leaf, achieve the change of rheological characteristics and nutritional characteristics, and scientific nutrition matching Reasonable, nutrition-enhancing and functional effects

Inactive Publication Date: 2014-02-19
QINGDAO JIARUI BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But, so far, also rarely see the research and development of blueberry leaf

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The specific preparation steps of blueberry leaf nutrition and health bread are as follows:

[0019] (1) Preparation of Chinese herbal medicine extract: remove Chinese herbal medicine blueberry leaves, medlar, stevia, rhodiola, etc. to remove worms and decay, wash with water, dry, and then cut; according to blueberry leaves 20Kg, medlar 30Kg, stevia 10Kg, Rhodiola 10Kg compatible Chinese herbal medicines, then pulverized with a plant grinder, and passed through a 40-mesh sieve; add 480L of 70% ethanol, with the assistance of ultrasound, reflux for 30min in a constant temperature water bath at 80℃; filter, add 480L70 to the dregs again % Ethanol, with the assistance of ultrasound, reflux extraction in a constant temperature water bath at 80°C for 30 min, and filter; combine the two extracts, concentrate under reduced pressure to recover ethanol to obtain Chinese herbal extracts, and dry the water to about 40%;

[0020] (2) Ingredients: Weigh 120Kg high-quality wheat flour, 70...

Embodiment 2

[0030] The specific preparation steps of blueberry leaf nutrition and health bread are as follows:

[0031] (1) Preparation of Chinese herbal medicine extract: remove Chinese herbal medicine blueberry leaves, medlar, stevia, rhodiola, etc. to remove worms and rots, wash with water, dry, and then cut; according to blueberry leaves 250g, medlar 400g, stevia 150g, 150g Rhodiola rosea with Chinese herbal medicines, then crushed with a plant crusher and passed through a 40-mesh sieve; add 8L of 70% ethanol, with the assistance of ultrasound, reflux extraction in a 80℃ constant temperature water bath for 30min; filter, add 8L70 to the dregs again % Ethanol, with the assistance of ultrasound, reflux extraction in a constant temperature water bath at 80°C for 30 min, and filter; combine the two extracts, concentrate under reduced pressure to recover ethanol to obtain Chinese herbal medicine extract, and dry the water to about 40%;

[0032] (2) Ingredients: Weigh 1200g high-quality wheat fl...

Embodiment 3

[0042] The specific preparation steps of blueberry leaf nutrition and health bread are as follows:

[0043] (1) Preparation of Chinese herbal medicine extract: remove Chinese herbal medicine blueberry leaves, medlar, stevia, rhodiola, etc. to remove worms and rot, wash with water, dry, and then cut; according to blueberry leaves 30Kg, medlar 50Kg, stevia 20Kg, Rhodiola 20Kg compatible Chinese herbal medicine, then pulverized with a plant grinder, and sieved through a 40-mesh sieve; add 1000L of 70% ethanol, with the assistance of ultrasound, reflux in a 80℃ constant temperature water bath for 30min; filter, add 1000L70 to the dregs again % Ethanol, with the assistance of ultrasound, reflux extraction in a constant temperature water bath at 80°C for 30 minutes, and filter; combine the two extracts, concentrate under reduced pressure to recover ethanol to obtain Chinese herbal medicine extract, and dry the water to about 40%;

[0044] (2) Ingredients: Weigh 120Kg high-quality wheat f...

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Abstract

The invention discloses health care bread which has the effects of being capable of removing eye fatigue, enhancing vision, nourishing skin, delaying nerve senescence, strengthening the cardiac function and immunity of the organism, lowering blood pressure, reducing blood fat and the like. The bread product is light brown, plump in appearance, smooth in surface, normal in size, and free of cracks and deformation. The internal tissue of the bread product is in an even sponge shape, and is fine, smooth, soft and high in resilience. The light fresh scent and sweet taste of Chinese herbal medicine can be achieved, pungent smells are avoided, and the palatability of the product is good. The health care bread has the advantages that first, by the adoption of the technology of an 'ultrasonic-assisted secondary ethyl alcohol extraction method', the nutrition and functionality of the blueberry leaf health care bread are improved; second, due to the fact that stevia rebaudiana is added in the compatibility of the Chinese herbal medicine, the pungent smells of the Chinese herbal medicine are effectively covered up, the health care bread is made to have good palatability, and the defect that Chinese herbal medicine health care bread is poor in palatability is overcome; third, corn flour is added in raw materials of the product, the rheological property and the nutritive peculiarity of the bread are changed, and product nutrition collocation is scientific and reasonable.

Description

technical field [0001] The invention relates to a blueberry leaf nutritious and health-care bread and a preparation method thereof, belonging to the field of health food. Background technique [0002] Bread is a common food for people. It uses wheat flour as the main raw material and is made through ingredients, dough, fermentation, molding and baking. It is easy to carry and use, and is favored by consumers, especially in the morning. Main breakfast food. But along with the improvement of people's living standards and the transformation of life concepts, people are not only full of food but also pursuing its nutrition, functionality and health care. Chinese herbal medicine is a bright traditional cultural resource in our country. Many scholars in our country have carried out research on the application of Chinese herbal medicine in health bread, and initially realized the application practice. However, the processing technology mostly adopts the simple method of crushing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A21D13/00A21D2/36
Inventor 董书阁侯文燕董静静侯文杰段智岗赵晓霞
Owner QINGDAO JIARUI BIOLOGICAL TECH
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