Eucommia male flower tea and processing method thereof

Abstract

The invention discloses eucommia male flower tea and a processing method thereof. The processing method comprises the following steps: thinly spreading fresh eucommia male flowers; uniformly spraying a water solution containing 0.03% of Zn<2+>, burning in a boiling water boiler, rapidly cooling, and carrying out centrifugal dewatering; drying in a boiling drying machine, and carrying out fragrance extraction and frying in a tea stir-frying machine; and finally, pouring out, spreading for airing, bagging and sealing, and storing in a refrigeration house. The eucommia male flower tea has the beneficial effects that the processing method is very simple, the operation is easy, and the effect is remarkable; by uniformly spraying the water solution containing 0.03% of Zn<2+> on the petals of the eucommia male flowers, the disadvantages that the eucommia male flower tea browns and deteriorates in the processing process are effectively overcome, and functional ingredients and nutritional ingredients of the eucommia male flowers are preserved; as the boiling drying machine is selected for drying and the tea stir-frying machine is selected for fragrance extraction, the drying speed is rapid, the drying time is short, the drying is easily controlled, the colors and shapes of the eucommia male flowers are greatly maintained, a fragrance increase effect is good, and the eucommia male flower tea is attractive in appearance, has a deep blackish green color, a strong eucommia flower flavor and a complete shape and is relatively low in cost.

Description

technical field [0001] The invention relates to scented tea and a processing method thereof, in particular to eucommia male flower tea and a processing method thereof, and belongs to the technical field of tea making. Background technique [0002] Eucommia male flower tea produced with Eucommia male flowers as raw materials contains many iridoid components. These components will be rapidly hydrolyzed, polymerized, destroyed, and darkened when affected by external conditions. Browning during processing will affect the quality of Eucommia male The quality of scented tea. [0003] The traditional eucommia male flower tea is produced by means of common green tea processing technology. The obtained product not only has unsatisfactory taste, appearance and color, but also has damaged functional components. [0004] Therefore, it is necessary to study a set of processing methods specially for Eucommia male flower tea. Contents of the invention [0005] In order to solve the def...

AI Technical Summary

Problems solved by technology

[0002] Eucommia male flower tea produced with Eucommia male flowers as raw materials contains many iridoid components. These components will be rapidly hydrolyzed, polymerized, destroyed, and darkened when affected by external conditions. Browning during processing will affect the quality of Eucommia male Quality of Scented Tea

[0003] Traditional eucommia male flower tea is produced with the help of ordinary green tea processing technology. The obtained product not only has an unsatisfactory taste, appearance and color, but also destroys the functional components.

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