Production method of yellow tea

A production method and technology of yellow tea, applied in tea treatment before extraction, etc., can solve the problems of backward development of yellow tea and limited varieties of yellow tea, and achieve the effect of yellow color, mellow taste, and strong floral and fruity aroma

Inactive Publication Date: 2014-03-05
卢玲
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, the development of green tea and black tea has been greatly promoted, while the development of yellow tea is slightly behind, and the varieties of yellow tea on the market are very limited.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The technical solution of the present invention will be further described below in conjunction with a preferred embodiment, but the purpose of this preferred embodiment is only to help those skilled in the art to better understand the present invention, and should not be interpreted as forming the protection scope of the present invention restrictions of any kind.

[0035] This preferred embodiment relates to a production process of yellow tea, which comprises the following steps:

[0036] 1) Between March of Yangchun and Guyu every year, the small-leaf tea greens from the east and west mountains in Wuzhong District, Suzhou City are used as raw materials, and two leaves and one bud are selected to ensure that the fresh leaves are complete, free of diseased leaves, and free from peculiar smell. ;

[0037] 2) Spread the green leaves 6-8 cm evenly on the bamboo mat, use hot air at about 30°C to blow dry the leaf surface, pay attention not to damage the green leaves, circu...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a production method of yellow tea. The method comprises the steps of firstly, selecting tea green leaves of Suzhou Dongting mountain, and selecting two leaves and one sprout of each branch of a tea tree for use; then, spreading out the green leaves uniformly for withering with heat wind, to make the tea leaves lose 25 wt%-28 wt% water; stir-frying the tea leaves in a hot pot to make the water content of the tea leaves reduce to 60 wt%-70 wt%; after that, spreading out the green leaves for leaf-cooling treatment; putting the cooled tea leaves back to the pot for heating, controlling the temperature of the pot at 70-80 DEG C, stir-frying for 3 min, rolling and shaping the tea leaves; then, stir-frying with wind to make the water content of the tea leaves reduce to 10 wt%-15 wt%; turning off the fire immediately, adding a cover to braise 2-3 hours to make the tea leaves yellow; afterwards, passing wind and heating the tea leaves to make the water content of the tea leaves reduce to about 8 wt%-10 wt%; stopping passing the wind; cooling the temperature to a normal temperature; then, baking the tea leaves with a full fire to make the water content of the tea leaves reduce to 7 wt%-8 wt%; and finally, baking the tea leaves a low fire till to the water content of the tea leaves of 5 wt%-7 wt% , removing the tea leaves from the fire, and thus a target product is obtained. The yellow tea produced by the method has a yellow and moist color, bright tea soup color, strong astringency and excellent color, taste and smell.

Description

technical field [0001] The invention relates to a production method of tea, in particular to a production method of yellow tea, belonging to the field of tea processing. Background technique [0002] Tea is one of the three major beverages in the world. In my country, tea is called "national drink". The precipitation of thousands of years has made my country's tea culture have a long history and enjoy a high reputation in the world. According to different processing techniques and colors, my country's tea is divided into six types of tea: green tea, black tea, white tea, yellow tea, dark tea, and oolong tea. Tea is not only a drink, but also a kind of culture. Through tea tasting, you can appreciate the quality of tea, enjoy the reverie and the fun of drinking tea. In recent years, the development of green tea and black tea has been greatly promoted, while the development of yellow tea is slightly behind, and the varieties of yellow tea on the market are very limited. The...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): A23F3/06
Inventor 卢玲
Owner 卢玲
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products