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Preparation method of passion fruit tea

A technology of egg fruit and fruit tea, which is applied in the direction of tea treatment before extraction, etc., which can solve the problems of unclear characteristics of finished tea, small filling of fruit shell tea, loss of passion fruit fragrance, etc., and achieve strong aroma of tea soup, which is easy to absorb and fruity. Intense effect

Inactive Publication Date: 2018-05-01
GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, with the improvement of people's living standards, traditional black tea, black tea and white tea can no longer meet people's needs. Therefore, drinks made of fruits or melons and tea as raw materials have appeared, which improves the taste of tea. Enrich the types of tea, improve the nutritional value of tea, and promote the development of the tea industry; and there are some patents on using egg fruit for tea making, such as the production of a passion fruit tea bag disclosed in patent No. CN201611107615. The fruit leaves and finished tea leaves are put into the open passion fruit, and agar powder and pullulanase are added, and prepared by baking; in this scheme, the low temperature within 50°C is firstly baked for 36 hours, and then Bake at a temperature of 70-75°C for 1 hour, which will easily cause uneven water loss, damage the texture of the tea, cause the loss or taste of the passion fruit, and then lead to unclear characteristics of the finished tea, and a decline in quality and taste. In the prior art, steaming is used to process the egg fruit first, and then the tea leaves are filled, and the volume of the fruit shell is reduced due to dehydration, resulting in a small amount of tea filling, and dry tea is prone to breakage when filling

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A preparation method of egg fruit tea, comprising the following steps:

[0042] (1) Fruit selection: select egg fruit with good maturity, normal color and no pests and diseases, and wash off the impurities on the surface with clean water;

[0043] (2) Cross-cutting: carry out cross-cutting on the upper or lower part of the egg fruit, and the diameter of the incision is 1.5cm to obtain the upper and lower fruit shells;

[0044] (3) Take the pulp: take out the pulp and juice in the upper and lower shells of the egg fruit, mix them evenly to obtain pulp, and set aside;

[0045] (4) Steam tea: steam the dry tea for 5 minutes, and control the steam temperature to 90°C;

[0046] (5) Mixing: Mix the steamed dry tea and pulp according to the weight ratio of 1:1:

[0047] (6) filler: the mixture obtained in step (5) is filled in the upper and lower shells of step (2), and the surroundings of the shell are compacted;

[0048] (7) Suture: suture the upper and lower shells after...

Embodiment 2

[0056] Example 2 adopts the same technical scheme as in Example 1, except that 0.05 to 0.1 enzymes are added to the pulp of the embodiment; the enzymes are prepared by papain and subtilisin in a weight ratio of 1:3 made.

[0057] The finished tea prepared by the scheme of Example 1 and Example 2 was analyzed for biochemical components respectively, wherein the water extract content in the finished tea of ​​Example 1 was 57.84%, the soluble solid content was 47.83%, the free amino acid content was 7.86%, and the caffeine content 3.22%, the content of flavonoids is 19.68%; the content of water extract in the finished tea of ​​Example 2 is 62.34%, the content of soluble solids is 48.23%, the content of free amino acids is 9.87%, the content of caffeine is 3.31%, and the content of flavonoids The content is 22.17%. Therefore, by adding an enzyme agent in the fruit pulp, the effective substances in the fruit pulp are fully dissolved, thereby increasing the nutrient content of the f...

Embodiment 3

[0059] A preparation method of egg fruit tea, comprising the following steps:

[0060] (1) Fruit selection: select egg fruit with good maturity, normal color and no pests and diseases, and wash off the impurities on the surface with clean water;

[0061] (2) Cross-cutting: carry out cross-cutting on the upper or lower part of the egg fruit, and the diameter of the incision is 2.5cm to obtain the upper and lower fruit shells;

[0062] (3) Take the pulp: take out the pulp and juice in the upper and lower shells of the egg fruit, mix them evenly to obtain pulp, and set aside;

[0063] (4) Steam tea: steam the dry tea for 10 minutes, and control the steam temperature to 110°C;

[0064] (5) Mixing: Mix the steamed dry tea and pulp according to the weight ratio of 5:1:

[0065] (6) filler: the mixture obtained in step (5) is filled in the upper and lower shells of step (2), and the surroundings of the shell are compacted;

[0066] (7) Suture: suture the upper and lower shells after...

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Abstract

The invention belongs to the technical field of tea products and particularly relates to a preparation method of passion fruit tea. Passion fruits are transected, pulp and juice are taken out and uniformly mixed with dry tea, passion fruit shells are filled with the obtained mixture and sewn, then, aroma absorption, drying and packaging treatment are performed, and the passion fruit tea is prepared. Tea and the passion fruits are organically combined, so that the nutrient substances of the passion fruits can effectively permeate into the tea, and the nutrient content of finished tea is increased. Particularly, the dry tea and pulp are uniformly mixed in the ratio being (1-5):1, the passion fruit shells are filled with the obtained mixture for aroma absorption treatment, so that the tea cansufficiently absorb aroma from inside to outside, and tea soup of the finished tea has strong aroma and distinct characteristics.

Description

technical field [0001] The invention belongs to the technical field of tea products, in particular to a preparation method of egg fruit tea. Background technique [0002] Passion fruit, also known as passion fruit, egg fruit, also known as passion fruit, egg fruit, passion fruit, is a tropical vine climbing fruit tree; the fruit flavor is strong, and it is one of the most fragrant fruits known in the world. Known as the "King of Juice"; my country is mainly distributed in Taiwan, Guangxi, Guangdong, Yunnan, Fujian and other provinces; its fruit contains the aroma of more than 100 kinds of fruits such as peach, pomegranate, pineapple, mango, banana, etc., and is rich in amino acids, vitamins A, B 1 , B 2 , C, phosphorus, iron, calcium, SOD and dietary fiber and other beneficial ingredients. [0003] At present, with the improvement of people's living standards, traditional black tea, black tea and white tea can no longer meet people's needs. Therefore, drinks made of fruits ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14A23F3/06
CPCA23F3/06A23F3/14
Inventor 温立香冯春梅黎新荣张芬李建强彭靖茹黄寿辉檀业维任二芳艾静汶
Owner GUANGXI SUBTROPICAL CROPS RES INST GUANGXI SUBTROPICAL AGRI PROD PROCESSING RES INST
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