Preparation method of salvia miltiorrhiza bud tea

Abstract

The present invention relates to a preparation method of salvia miltiorrhiza bud tea. The preparation method includes the following three steps: step 1, picking and pre-treatment; step 2, fixation, rolling and tea strip shaping; and step 3, low-temperature forced air drying. With the adoption of microwave fixation and low-temperature drying, the salvia miltiorrhiza bud tea prepared by using the method provided by the present invention losses less essential oil, so that the fresh and mellow tastes of salvia miltiorrhiza buds can be saved, and medicinal components of salvia miltiorrhiza buds can be retained at the maximum. The salvia miltiorrhiza bud tea is excellent in color, aroma and taste, and can be drunk as other ordinary tea beverages, thereby being acceptable to consumers. Therefore, the resources of salvia miltiorrhiza buds can be better popularized and utilized to benefit the health of people, and the economic value of salvia miltiorrhiza is further increased.

Description

technical field [0001] The content of the invention belongs to the technical field of preparation of tea drinking products, and relates to a preparation method of salvia miltiorrhiza flower bud tea. Background technique [0002] Salvia miltiorrhiza Bge. is a plant of the genus Salvia in the Labiatae family. It was first recorded in "Shen Nong's Materia Medica" and listed as the top grade. The roots and rhizomes are used as medicine, which has the effects of dispelling addiction and relieving pain, promoting blood circulation and stimulating menstruation, clearing heart and eliminating troubles. The medicinal part of Salvia miltiorrhiza is the root, and the annual output is very large. Especially in order to promote the growth of the roots, the flower buds of Salvia miltiorrhiza are often cut off, and a large number of flower buds of Salvia miltiorrhiza are discarded. The pharmacological effects of salvia miltiorrhiza have been neglected for a long time. With the large-scale...

AI Technical Summary

Problems solved by technology

[0003] If the commonly used ordinary tea-making process is used for high-temperature killing and drying to prepare Danshen flower bud tea, it will cause the loss of volatile oil components in the Danshen flower buds; Burnt smell, resulting in poor tea effect

Therefore, the use of high-temperature killing and drying can neither retain the medicinal ingredients of salvia miltiorrhiza to the maximum extent, nor can it have a good color, aroma and taste, which is not conducive to consumer acceptance.