Method for preparing flemingia philippinensis leaf tea

A technology of vine plucking and young leaves, which is applied in the field of preparation of vine plucking tea, can solve the problems of poor controllability, uneven appearance quality and internal quality, simple and extensive process, etc., and achieves convenient picking and high content The effect of abundant materials and abundant resources

Pending Publication Date: 2022-01-04
HEZHOU UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the deficiencies in the prior art, the purpose of the present invention is to develop a kind of herbal tea with medicinal fragrance and health care and health-preserving effect by taking vine plucked leaves as the main raw material. Extensive, poor controllability, uneven appearance quality and internal quality and other technical problems

Method used

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  • Method for preparing flemingia philippinensis leaf tea
  • Method for preparing flemingia philippinensis leaf tea
  • Method for preparing flemingia philippinensis leaf tea

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The influence of different withering time of embodiment 1 on the degree of withering of vine-pulled leaves

[0024] A method for preparing vine leaf tea, comprising the following steps:

[0025] (1) Caiqing: select the tender leaves of vines as raw materials;

[0026] (2) Withering: withering at 25°C, spread out with a thickness of 2cm, and flip once every 20 minutes;

[0027] (3) Kneading: use a kneading machine to knead, and before kneading, idle for 3 minutes, feed 2.5kg each time, knead for 35 minutes, and then pressurize in the way of first light - medium heavy - then light, to get a good kneaded green tea;

[0028] (4) Deblocking: loosely shake the kneaded green tea, and the shaking direction is consistent with the kneading, so as to obtain the deblocked kneading leaves;

[0029] (5) Fermentation: carry out fermentation process with the kneading leaf of deblocking, temperature is set as 30 ℃, humidity is set as 90%, fermentation time 6h, obtains fermented leaf; ...

Embodiment 2

[0035] The influence of embodiment 2 different fermentation time on the sensory quality of vine-like jackfruit

[0036] A method for preparing vine leaf tea, comprising the following steps:

[0037] (1) Caiqing: select the unexpanded middle section leaf as raw material;

[0038] (2) Withering: withering at 30°C, spread out with a thickness of 3 cm, flip once every 30 minutes, and wither for 4 hours;

[0039] (3) Kneading: use a kneading machine to knead, and before kneading, idle for 5 minutes, feed 3kg each time, knead for 40 minutes, and then pressurize in the way of first light - medium heavy - then light, to get a good kneaded green tea;

[0040] (4) Deblocking: loosely shake the kneaded green tea, and the shaking direction is consistent with the kneading, so as to obtain the deblocked kneading leaves;

[0041] (5) Fermentation: the deblocked kneading leaves are fermented, the temperature is set at 35° C., the humidity is set at 95%, and fermented to obtain fermented lea...

Embodiment 3

[0047] Example 3 Effects of different drying processes on the sensory quality of vine leaf tea

[0048] A method for preparing vine leaf tea, comprising the following steps:

[0049] (1) Caiqing: select the unexpanded middle section leaf as raw material;

[0050] (2) Withering: withering at 28°C, spread out with a thickness of 2.5cm, flip once every 25 minutes, and wither for 4 hours;

[0051] (3) Kneading: use a kneading machine to knead, and before kneading, idle for 4 minutes, feed 2.9kg each time, knead for 40 minutes, and then pressurize in the way of first light - medium heavy - then light, to get a good kneaded green tea;

[0052] (4) Deblocking: loosely shake the kneaded green tea, and the shaking direction is consistent with the kneading, so as to obtain the deblocked kneading leaves;

[0053] (5) Fermentation: carry out fermentation treatment with the kneading leaves of unblocking, temperature is set as 32 ℃, humidity is set as 94%, ferment 8h, obtain fermented leaf;...

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Abstract

The invention relates to the technical field of tea processing, in particular to a method for preparing flemingia philippinensis leaf tea. The method comprises the following steps of (1) tea leaf harvesting; (2) withering; (3) rolling; (4) deblocking; (5) fermenting; and (6) drying. Fermented leaves are put into a tea leaf drying machine, and primary drying treatment and secondary drying treatment are performed to obtain the flemingia philippinensis leaf tea. The high flemingia philippinensis leaf tea obtained by the method has unique appearance quality and fragrance in inclusion content and main functional component content; the tea has the advantages of being convenient in leaf picking, rich in resources, low in price and the like; the prepared flemingia philippinensis leaf tea has the characteristics of relatively compact strip, golden yellow color, oiliness and remarkable tomenta, uniformity, good cleanliness, orange yellow and bright soup color in internal quality, mellow taste, pure fragrance, obvious medicine fragrance, orange red leaf bottom, tenderness and softness, and uniformity; and the tea is rich in inclusion and high in total flavonoid content, and has the effects of resisting nutrition, resisting aging, nourishing the skin and maintaining beauty.

Description

technical field [0001] The invention relates to the technical field of tea processing, in particular to a method for preparing vine tea Background technique [0002] In recent years, with the development of the general health industry and the rise of traditional Chinese medicine agriculture, the research and development of functional health products has become an important way for the comprehensive development and utilization of traditional Chinese medicine resources, especially the research and development of high value-added products of non-medicinal parts of traditional Chinese medicinal materials has become a trend. Herbal tea is another way of using traditional Chinese medicinal materials. It has a wide application base in the folk. The health care function of herbal tea is well known. It has been confirmed by modern biological science research that herbal tea has no main functional substances in ordinary tea, so it has health care and special functions. Sexual efficac...

Claims

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Application Information

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IPC IPC(8): A23F3/34A61K36/48A61P17/18A61P39/06
CPCA23F3/34A61K36/48A61K9/0095A61P17/18A61P39/06A61K2236/19
Inventor 李小勇黄春梅夏祥华李小龙殷佳雅
Owner HEZHOU UNIV
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