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Processing method of dendrobium candidum flower tea

A technology of Dendrobium officinale flower tea and processing method, which is applied in the directions of tea, tea extraction, food science, etc., can solve the problems of destroying the use effect, high sugar content, slightly bitter, etc., and achieves the effect of prolonging the shelf life

Inactive Publication Date: 2018-04-13
宣城市乐丰农业技术服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the picking of Dendrobium flowers, it is inevitable that some immature flowers will be mixed in. Due to its high sugar content, immature flowers will cause sour and slightly bitter taste, which will damage the use effect

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with embodiment.

[0018] The invention provides a method for processing dendrobium candidum scented tea, comprising the following steps:

[0019] (1), picking, picking and removing impurities;

[0020] (2) Wash, put the Dendrobium flower in clean water and wash it for 2-3 minutes, then remove it, and dry it until there is no moisture on the petals;

[0021] (3) Soak, soak the washed dendrobium flowers in 3-5% salt water for 12-20 minutes, rinse with water 2-3 times, and dry at 25-30°C for 20-30 minutes;

[0022] (4) Spraying, filter out the tea leaves after soaking the green tea, leave the green tea soaking liquid, put the Dendrobium flowers on the bamboo sieve, spray the soaking liquid and shake the bamboo sieve to make the soaking liquid evenly distributed on the surface of the Dendrobium flowers, after spraying After gently rubbing and rolling the dendrobium leaves, spread them out, let them dry ...

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Abstract

The invention provides a processing method of dendrobium candidum flower tea. The processing method comprises the following steps of (1) performing picking: performing picking and rejecting impurities; (2) performing cleaning: placing dendrobium candidum flowers in clean water, performing stir-cleaning for 2-3 minutes, then fishing out the cleaned dendrobium candidum flowers, and airing the fished-out dendrobium candidum flowers until no water exists on petals; (3) performing soaking: soaking the cleaned dendrobium candidum flowers in salt water of which the concentration is 3-5% for 12-20 minutes, performing rinsing with clean water for 2-3 times, and performing airing at the temperature of 25-30 DEG C for 20-30 minutes; (4) performing sprinkling: performing soaking with green tea, filtering off tea leaves, reserving green tea soaking fluid, placing the dendrobium candidum flowers on a bamboo sieve, sprinkling the soaking fluid, and shaking the bamboo sieve so that the soaking fluid is uniformly distributed on the surfaces of the dendrobium candidum flowers; and (5) performing baking: baking the dendrobium candidum flowers to which the soaking fluid is sprinkled at 50-60 DEG C for1-2 hours, and then performing baking at 110 DEG C for 25-30 minutes. Through the adoption of the method, acerb and slightly bitter feeling in some petals can be removed, and the quality guarantee period of the flower tea can be prolonged.

Description

technical field [0001] The invention relates to the technical field of dendrobium candidum planting, in particular to a method for processing dendrobium candidum scented tea. Background technique [0002] Dendrobium is a herbaceous plant belonging to the aerial orchid family. It is a traditional precious Chinese medicine in my country. It is recorded in "Shen Nong's Materia Medica", "Compendium of Materia Medica" and so on. The fresh or dried stems are used as medicine, which has the functions of nourishing yin, clearing heat and nourishing the stomach. The effect of promoting body fluid, tonifying kidney and benefiting essence. The natural growth environment of Dendrobium officinale is unique, and the natural reproduction rate is very low. In recent years, due to the destruction of the ecological environment and excessive mining, the wild resources of Dendrobium candidum are on the verge of extinction. With the demand and understanding of this species in people's life, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/16
CPCA23F3/163
Inventor 陈雪飞
Owner 宣城市乐丰农业技术服务有限公司
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