Blueberry tree leaf healthcare tea and preparation method thereof

Abstract

The invention discloses blueberry tree leaf health tea and a preparation method thereof. So far, little study and development of blueberry tree leaves is available. The preparation method of blueberry tree leaf health tea comprises the following steps: (1) picking: picking new leaves on the blueberry tree branches after August or tender leaves on the blueberry treetop; (2) tedding: airing the picked new leaves on the blueberry tree branches or tender leaves on the blueberry treetop, and making the blueberry tree leaves in a plant dormant state so that the blades become soft and are dehydrated and softened; (3) withering: performing withering treatment of the blueberry tree leaves; (4) high-temperature sterilization; (5) airing treatment, wherein the temperature is controlled at 40-50 DEG C; (6) rolling and shaping: rolling the blueberry tree leaves in a rolling machine; (7) drying treatment; and (8) carefully choosing and packaging. The invention is applied to blueberry tree leaf health tea and a preparation method thereof.

Description

Technical field: [0001] The application of the present invention relates to the production field of health products, in particular to a blueberry fruit leaf health tea and a production method thereof. Background technique: [0002] Now, people gradually realize the rich nutritional value of blueberry fruit, but blueberry flowers and leaves also contain a variety of ingredients that are excellent for the human body, and have a high health care effect on the human body; scientific research has confirmed that blueberry fruit is rich in nutrients and health care Ingredients, especially the content of anthocyanins is much higher than other vegetables and fruits; regular consumption of blueberry fruit products can significantly enhance vision, eliminate eye fatigue, nourish the skin, and delay the aging of brain nerves; it is effective for capillary diseases caused by diabetes It has therapeutic effect, can enhance heart function, and prevent senile dementia; and through the analy...

AI Technical Summary

Problems solved by technology

[0002] Now, people gradually realize the rich nutritional value of blueberry fruit, but blueberry flowers and leaves also contain a variety of ingredients that are excellent for the human body, and have a high health care effect on the human body; scientific research has confirmed that blueberry fruit is rich in nutrients and health care Ingredients, especially the content of anthocyanins is much higher than other vegetables and fruits; regular consumption of blueberry fruit products can significantly enhance vision, eliminate eye fatigue, nourish the skin, and delay the aging of brain nerves; it is effective for capillary diseases caused by diabetes It has therapeutic effect, can enhance heart function, and prevent senile dementia; and through the analysis of blueberry leaves, it is found that blueberry leaves also contain a large number of beneficial ingredients to the human body. Extensive research has developed many blueberry fruit foods, health products and medicines; however, so far, there has been little research and development on blueberry leaves