Blueberry leaf healthcare tea, blueberry leaf healthcare capsule, and preparation method thereof

A technology of health-care capsules and blueberry leaves, which is applied in food preparation, tea substitutes, food science, etc., can solve the problems of insufficient research and development of blueberry flowers, achieve health care and medicinal value increase, good health care effect, and increase resources The effect of utilization

Inactive Publication Date: 2012-12-19
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But so far, blueberry leaves, especially blueberry flower research and development are few

Method used

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  • Blueberry leaf healthcare tea, blueberry leaf healthcare capsule, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] After picking the blueberry fruit, the leaves turn red and the blueberry leaves are hypertrophic, washed, and then dried naturally for 48 hours, with a water content of 6%-8%, and then the dried leaves were crushed to 10-12 mesh, infrared ray After irradiating and disinfecting for 20 minutes, pack it in a paper bag with 2 grams per bag to get the blueberry leaf health tea.

Embodiment 2

[0030] After picking the blueberry fruit, the leaves turn red and the blueberry leaves are hypertrophic, washed, and then placed in a drying box, dried at a temperature of 50°C for 8 hours to keep the water content at 6%-8%, and then the dried leaves were crushed to 10-12 meshes, sterilized by infrared radiation for 20 minutes, packed in paper bags, 3 grams per bag to get blueberry leaf health tea.

Embodiment 3

[0032] After picking the blueberry fruit, the leaves turn red and the blueberry leaves are plump, washed, and then placed in a drying box at a temperature of 55°C for 8 hours to keep the water content at 6%-8%. Remove the flower stalks of the blueberry flowers of the first few years after the blueberry saplings are planted, wash the petals, and dry naturally. The dried petals and leaves are crushed to 10-12 mesh respectively, sterilized by infrared radiation for 60 minutes, mixed with flowers and leaves at a weight ratio of 1:19 and packed in paper bags, with 2 grams per bag to obtain blueberry leaf health tea.

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Abstract

The invention discloses blueberry leaf healthcare tea, a blueberry leaf healthcare capsule, and a preparation method of the healthcare tea and the healthcare capsule; the raw material of the healthcare tea and the healthcare capsule mainly comprises blueberry leaves which go red after the blueberry fruits are picked; the blueberry leaves are dried, crushed, sterilized, and then packaged by paper bags so as to form the healthcare tea, and/or packaged by a capsule shell so as to form the healthcare capsule; with the adoption of the red blueberry leaves, the blueberry leaf healthcare tea and the blueberry leaf healthcare capsule are high in contents of polyphenol, flavone and procyanidine and excellent in anti-oxidization property, thereby having a higher healthcare function; in addition, the preparation method is simple in technique, economic and environment friendly.

Description

technical field [0001] The invention relates to a health-care tea and a health-care capsule, in particular to a blueberry leaf health-care tea, a health-care capsule and a preparation method thereof. Background technique [0002] With the continuous improvement of people's living standards, the maturity of consumption concepts, and the deepening understanding of diseases and health, people pay more and more attention to the purpose of health care through diet, and the demand for natural healthy and nutritious foods is increasing. Sexual food will become an important field of research and development of my country's food industry and an important growth point of my country's economy in the 21st century. [0003] Nowadays, people gradually realize the rich nutritional value of blueberry fruit, but the high price has become an important reason restricting its general application. Studies on blueberry flowers and blueberry leaves have shown that they also contain a variety of be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34A23L1/29A23L33/00
Inventor 祝连彩刘曦王伯初谭君
Owner CHONGQING UNIV
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