Healthy Lithocarpus polystachyus rehd tea and preparation method thereof

Abstract

The invention provides healthy Lithocarpus polystachyus rehd tea and a preparation method thereof. The healthy Lithocarpus polystachyus rehd tea comprises raw materials in percentage by weight as follows: 35%-40% of tender Lithocarpus polystachyus rehd leaf, 30%-35% of old Lithocarpus polystachyus rehd leaf, 8%-15% of Ganoderma atrum, 8%-15% of lotus leaf and 8%-15% of Siraitia grosvenorii, the raw materials are mixed, ground, screened, sterilized and bagged, and finished products are obtained. The prepared healthy tea has the effects of reducing blood pressure and blood lipid, resisting tumor, oxidation and allergy, reducing weight, strengthening the body's immunity and the like, and is high-grade healthy tea. The preparation method of the healthy Lithocarpus polystachyus rehd tea adopts simple process and is low in processing cost and broad in market prospect.

Description

technical field [0001] The invention belongs to the technical field of preparation of health-care tea products, and in particular relates to a multi-suike health-care tea and a preparation method thereof. [0002] technical background [0003] Lilhocarpus Polystachys Rehd, Latin name Lilhocarpus Polystachys Rehd, belongs to the Fagaceae Fagaceae Quercus evergreen plant, mostly distributed in the wild state in the provinces south of the Yangtze River, and Hunan, Fujian, Jiangxi, Guangxi, Anhui and other provinces are rich in resources And concentration, artificial planting is also less. Rhododendron is a medicinal and edible plant with three functions of tea, sugar and medicine. The young leaves of Duo Suike Ke have a high sweetness after soaking, so they are called sweet tea. Duosuike has a long history of drinking as sweet tea, and the ancients used it to clear away heat and detoxify, calm the nerves and lower blood pressure. In recent years, the detection of the ingredie...

AI Technical Summary

Problems solved by technology

As people pay more and more attention to health and prefer natural health care products and medicines, the research, development and utilization of Duosuike sweet tea are increasing day by day. The research on the processing technology of Duosuike sweet tea is mainly sweet tea beverage and dry tea production process. The young leaves of wild sweet tea are mainly used, while the young leaves of wild sweet tea are low in calories and high in sweetness. When heated, they are thick and difficult to dry.

According to experts’ determination of flavonoids extraction and content in Duosuiketian tea leaves, 12.37g and 18.9g of refined flavonoids were obtained from 50g of old and young leaves respectively, and the yields were 24.7% and 37.8% respectively; quercetin and kaempferol in young leaves The content of aglycone is 0.904% and 0.123%, respectively, and the content of the two in the old leaves is 0.438% and 0.102%, respectively, and the total content is 0.545%. The old leaves also have high development and utilization value, but the utilization of old leaves is not enough at present. high