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Frozen tea leaves

A technology for tea leaves and young leaves, which is applied in tea treatment before extraction, etc., which can solve the problems of ordinary tea taste and loss of various nutrients

Inactive Publication Date: 2013-05-08
常州开古茶叶食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Tea has become a necessity of people's life. Now there are many kinds of tea leaves with different designs and colors. At present, the preparation of tea leaves is all done after washing, drying, high-temperature disinfection, and killing greens. The taste is very average, and many nutrients are lost

Method used

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Examples

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Embodiment Construction

[0008] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0009] For iced tea leaves, the selected young leaves are firstly washed and dried, and after high-temperature disinfection and killing, the temperature of killing is controlled at 220°C to 230°C, and then kneading, water roasting, stacking, freezing, thawing, sorting , packaging, and refreezing to get the finished tea, wherein the freezing temperature is controlled at -20°C to -10°C.

[0010] Inspired by the above-mentioned ideal embodiment according to the present invention, through the above-mentioned description content, relevant workers can make various changes and modifications within the scope of not departing from the technical idea of ​​the present in...

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PUM

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Abstract

The invention relates to the field of tea leaves, and especially relates to frozen tea leaves. According to the invention, selected young leaves are washed and bake-dried, and are subjected to high-temperature sterilization and enzyme deactivation. The tea leaves are then subjected to rolling, dehydration roasting, stacking, freezing, thawing, sorting, packaging, and secondary freezing, such that tea finished product is obtained. According to the frozen tea provided by the invention, tea leaves are subjected to sterilization and enzyme deactivation, and are frozen, such that tea leaf nutrients can be effectively preserved, nutrient loss is prevented, and the tea leaves are prevented from contacting air.

Description

technical field [0001] The present invention relates to the field of tea, especially iced tea. Background technique [0002] Tea has become a necessity of people's life. Now there are many kinds of tea leaves with different designs and colors. At present, the preparation of tea leaves is all done after washing, drying, high-temperature disinfection, and killing greens. The taste is very average, and many nutrients are lost. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to overcome the above-mentioned problems, provide an iced tea which can effectively preserve nutrition and enhance immunity and anti-aging. [0004] The technical solution adopted by the present invention to solve the technical problem is: a kind of iced tea leaves, after washing and drying the selected young leaves, after high-temperature disinfection and killing, kneading, water roasting, stacking, freezing, The finished tea can be obtained af...

Claims

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Application Information

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IPC IPC(8): A23F3/06
Inventor 许荣
Owner 常州开古茶叶食品有限公司