Preparation technology of heartleaf houttuynia herb tea bag

Abstract

The present invention provides a preparation technology of a heartleaf houttuynia herb tea bag. The preparation technology comprises the following steps: step one, raw materials are pre-treated: impurities from heartleaf houttuynia herb and dandelion are removed; the impurity-removed materials are washed clean; the washed raw materials are drained; and the drained raw materials are chopped; step two, boiling and extracting are conducted: water is added for boiling; and then filtering is conducted to obtain an extract; step three, concentrating and material blending are conducted: the extract is concentrated to thick paste; tea leaves are added; and the materials are stirred uniformly; step four, drying under reduced pressure is conducted: the blended tea leaves in the step three are put into a reduced-pressure drying box for a vacuum drying; and step five, crushing and packaging are conducted: the dried materials in the step four are crushed; the crushed materials are sieved; and the sieved materials are bagged to obtain the heartleaf houttuynia herb tea bag. The prepared tea bag by the preparation technology is free of any food additive of preservatives; the odor of the heartleafhouttuynia herb is removed; the heartleaf houttuynia herb tea bag is convenient for brewing; active ingredients of the raw materials of the heartleaf houttuynia herb, etc. are easy to leach; and the heartleaf houttuynia herb tea bag maximally plays health-care effects and is economical and practical.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine health care, and in particular relates to a preparation process of houttuynia cordata tea bag. Background technique [0002] With the improvement of people's living standards and the enhancement of their own health awareness, fundamental changes have taken place in people's dietary taste and dietary structure, and green and pollution-free health food will be more and more popular among people. Both Yushengcao and Dandelion are one of the wild plants with the same origin of medicine and food recognized by the Ministry of Health, and have been used in my country for thousands of years. They are not only common foods on the dining table, but also commonly used traditional Chinese medicines with remarkable curative effects. People are competing to research, develop and utilize them, showing a broad market prospect. [0003] At present, there are two main types of drinks developed...

AI Technical Summary

Problems solved by technology

[0003] At present, there are two main types of drinks developed by Houttuynia cordata: one is liquid type, the nutritional and health ingredients are dissolved in water, and it is convenient and quick to take directly. Food additive; the other is solid type, which is directly made by drying and crushing Houttuynia cordata, easy to carry, easy to store, and does not need to add preservatives, but the disadvantage is that Houttuynia cordata and other health-care plants are directly soaked in boiling water, and it is not easy to extract all the active ingredients , affect its health care effect, and cannot remove the fishy smell of Houttuynia cordata

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