Organic Helianthus tuberosus flower tea and making method thereof

A production method and flower tea technology, applied in the direction of tea substitutes, etc., can solve the problems of protein and vitamin nutrient loss, nutrient loss, color deterioration, etc., and achieve the effects of high biological activity, high nutritional value, and complete flower pattern.
CN112155106AInactive Publication Date: 2021-01-01HENAN ACADEMY OF SCI CHEM RES INST CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HENAN ACADEMY OF SCI CHEM RES INST CO LTD
Publication Date
2021-01-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention belongs to the technical field of health-care tea, and particularly discloses organic Helianthus tuberosus flower tea and a making method thereof. The making method comprises the steps of picking, cleaning, airing, ultraviolet radiation, pre-freezing, freeze-drying and the like, and the making method of the Helianthus tuberosus flower tea is determined on the basis of quantitative analysis of nutritional components and bioactive substances of the Helianthus tuberosus flower tea. Various treatment steps and treatment conditions in the preparation process are limited, and a freeze-drying process is adopted, so that the color, aroma and pattern of Helianthus tuberosus flowers can be kept, nutrient substances and bioactive substances in the Helianthus tuberosus flowers can be reserved to the greatest extent, and the Helianthus tuberosus flower tea with excellent color, aroma, taste and shape is obtained. The water content of the prepared Helianthus tuberosus flower tea is less than or equal to 5%, and the storage time is highly prolonged. Meanwhile, the effects of preventing cancer, resisting cancer, inhibiting bacteria, diminishing inflammation, reducing blood sugar, reducing blood pressure, reducing blood fat, resisting oxidation, resisting mutation, maintaining beauty, keeping young, conditioning complexion and the like are better maintained.
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Description

technical field

[0001] The invention belongs to the technical field of health-care tea processing, and in particular relates to an organic artichoke flower tea and a preparation method thereof. Background technique

[0002] Jerusalem artichoke (Helianthus tuberosus Linn) is a perennial herbaceous plant of the genus Helianthus L. in the family Compositae, also known as Jerusalem artichoke. It is an ecological, extensive It is a type of economic crop, and there is no need for manual operations such as additional fertilization, spraying pesticides and deworming during the entire growth process of Jerusalem artichoke. Jerusalem artichoke can form stems rich in fructo-oligosaccharides underground, and the straw with high crude fiber content on the ground can be used as livestock feed. Jerusalem artichoke leaves are rich in biologically active substances; Different flowering periods vary, the longest can reach 120 days, and the shortest flowering period is about 20 days. Jerusal...

Claims

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