Jerusalem artichoke tea and making method thereof

Abstract

The invention provides a makingmethod of Jerusalem artichoke tea. The Jerusalem artichoke tea with excellent color, fragrance, taste and shape,taking into consideration relatively high nutritional value and health care efficacy is obtained by limiting each treatment step and treatment conditions. The obtainedJerusalem artichoke teahas obvious health care efficacy, positive effects in the aspects of supplementing calcium, selenium and other trace elements, protecting blood vessels, and preventing and treating coronary heart disease and cerebral infarction, and cleaning up the intestinal tract, proliferatingintestinal probiotics and the like, and broad market prospects as a new resource of health care tea drink.

Description

technical field [0001] The invention relates to the technical field of health-care teas, in particular to a Jerusalem artichoke flower tea and a preparation method of the Jerusalem artichoke flower tea. Background technique [0002] Jerusalem artichoke (Helianthus tuberosus Linn) is a perennial herbaceous plant of the genus Helianthus L. in the Compositae family. It can form underground tubers. It is an ecological economy that combines economic value, medicinal value, ornamental value and ecological value. crop. At present, domestic and foreign studies on Jerusalem artichoke are mostly focused on the development of Jerusalem artichoke stalks and tubers, which are often used as halophytes for stress resistance and improvement of coastal beaches, and processing of Jerusalem artichoke tubers to develop fresh food or obtain health food, etc., while Jerusalem artichoke Flowers generally have many problems such as small diameter of inflorescence and disk, few flowers, short flowe...

AI Technical Summary

Problems solved by technology

The calcium ion content in current tea beverages is low, long-term drinking will lead to the loss of calcium in the human body, especially the elderly are prone to osteoporosis, and Jerusalem artichoke flowers are rich in trace elements such as calcium, iron, zinc, selenium, etc., which are developed as raw materials The finished tea beverage will meet people's health needs, but the agronomic cultivation of Jerusalem artichoke flower, the best flowering period for picking, the main components, functional value and processing technology have not been fully researched and developed, which has limited the development of Jerusalem artichoke flower tea

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