Raspberry leaf black tea and preparation method thereof

Abstract

The invention discloses raspberry leaf black tea and a preparation method thereof. The raspberry leaf black tea comprises raspberry leaves, raspberries, hyssop and lemon grass, and the weight ratio of the raspberry leaves to the raspberries to the hyssop to the lemon grass is 4: 4: 3: 6. According to the raspberry leaf black tea for treating stasis toxin type colitis and the preparation method of the raspberry leaf black tea, the hyssop and the lemon grass for promoting absorption are matched, the effect of the raspberry leaves can be fully exerted, ellagic acid contained in the raspberry leaves has a relatively strong inhibition effect on staphylococcus aureus, vibrio cholerae and the like, and the effect of treating stasis toxin type colitis is achieved. The human body immunity can be obviously improved; the waste raspberry leaves are reasonably processed through a scientific and effective method, effective components such as ellagic acid are preserved to a large extent, agricultural ecological resources are activated and protected while the use value of the raspberry leaves is fully explored, and the method has important significance on resource production of raspberry wastes.

Description

A kind of raspberry leaf black tea and preparation method thereof technical field The present invention relates to the field of black tea preparation, in particular to a kind of raspberry leaf black tea and preparation method thereof. Background technique [0002] Raspberries, also known as raspberries, are berry plants of the genus Rubus in the Rosaceae family. The dried fruit of raspberry is collected in " The traditional Chinese medicine raspberry in the Chinese Pharmacopoeia has the effect of invigorating the kidney, consolidating essence and reducing urine, nourishing the liver and improving eyesight; raspberry leaves are rich in flavonoids class, protein, crude fat, crude fiber and various amino acids, vitamins and mineral elements. "Compendium of Materia Medica" records: "its (raspberry) leaf can be used as medicine, sweet in taste and flat in nature, non-toxic; nourishing kidney and strengthening essence, nourishing liver and improving eyesight, reducing Urine...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a kind of raspberry leaf black tea and preparation method thereof, to solve the problem that raspberry leaves, the waste raspberry leaves produced in the above-mentioned background technology, are directly discarded and cannot be fully utilized, and affect the production of agricultural resources. The problem of cost control

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