Malus transitoria tea paste and preparation technology thereof

A preparation process, a technology of crabapple tea, which is applied in the field of mosaic crabapple tea cream and its preparation, can solve the problems of spending a lot of time and restricting consumers

Inactive Publication Date: 2018-11-23
青海赫伯生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the brewing process of Begonia mosaicus has special requirements for the utensils used, and it usually takes a lot of time to brew tea according to strict procedures in order to fully reflect the characteristics of Begonia mosaicus, so it is extremely unsuitable for hotels , public places and when traveling, and the cumbersome process of making tea seriously restricts many consumers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The present embodiment provides a kind of mosaic crabapple tea cream, its preparation method comprises:

[0040] Mix the fermented crabapple leaves with 90°C water for 5 minutes and filter to obtain a water extract; then mix the filter residue obtained after filtration with an alcohol solution with an ethanol content of 10 Vol% according to the ratio of solid to liquid 1:70, and use The decocting method was used to extract twice, each time for 14 minutes, to obtain the alcohol extract; then the alcohol extract was mixed with the water extract to obtain the crude extract.

[0041] The crude extract is filtered with 80 μm filter paper, concentrated to dilute syrup-like extract, dried and pulverized, and pressed into blocks to obtain Crabapple tea extract.

Embodiment 2

[0043] The present embodiment provides a kind of mosaic crabapple tea cream, its preparation method comprises:

[0044] Mix the fermented crabapple leaves with 95°C water for 4 minutes and filter to obtain a water extract; then mix the filter residue obtained after filtration with an alcohol solution with an ethanol content of 10 Vol% according to the ratio of solid to liquid 1:70, and use Heating and reflux extraction method: Extract once at 85°C for 20 minutes to obtain an alcohol extract; then mix the alcohol extract and water extract to obtain a crude extract;

[0045] The crude extract is filtered with 100 μm filter paper, concentrated to dilute syrup-like extract, dried and pulverized, and pressed into blocks to obtain Crabapple tea extract.

Embodiment 3

[0047] The present embodiment provides a kind of mosaic crabapple tea cream, its preparation method comprises:

[0048] Mix the fermented crabapple leaves with a particle size of 28-32 mesh and 80°C water for 6 minutes, and then filter to obtain a water extract; then filter the filter residue obtained after filtration and an alcohol solution with an ethanol content of 1.0 Vol% according to the raw material The liquid ratio is 1:30, and the ultrasonic vibration extraction method is used to extract twice at 850Hz, each time for 8 minutes, to obtain the alcohol extract; then the alcohol extract and the water extract are mixed to obtain the crude extract;

[0049] The crude extract is filtered with 60 μm filter paper, concentrated to dilute syrup-like extract, dried and pulverized, and pressed into blocks to obtain Crabapple tea extract.

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Abstract

The invention provides malus transitoria tea paste and a preparation technology thereof, and relates to the field of deep processing of malus transitoria leaves. The preparation technology comprises the following steps that the malus transitoria leaves subjected to fermentation treatment and water at the temperature of 80-95 DEG C are mixed for 4-6 minutes, and filtration is carried out so as to obtain a water extract; filter residues obtained after filtration and an alcoholic solution with the ethanol content of 1-10 Vol% are mixed according to the solid-liquid ratio of 1:30-70, extraction iscarried out 1-3 times by adopting a solvent extraction method, the extraction time is 8-20 minutes each time, and an alcohol extract is obtained; then the alcohol extract and the water extract are mixed so as to obtain a crude extract; and the crude extract is filtered by using 60-100-micron filter paper and is concentrated into a dilute syrupy extract, and the dilute syrupy extract is dried andcrushed and then is pressed into blocks. The prepared malus transitoria tea paste has the advantages of being small in size, light in weight and free of tea residues after being brewed, the chromaticity, the brightness and the transparency of tea soup are relatively high, and the tea soup has a sweet aftertaste and a mellow and smooth taste.

Description

technical field [0001] The invention relates to the field of deep processing of Begonia mosaicus, in particular to a Begonia mosaic tea paste and a preparation process thereof. Background technique [0002] Qinghai Tibetan tea is made from the young leaves of Begonia mosaicus. In ancient times, it was only circulated among the living Buddha class, and it is a high-end drink. After liberation, the scope of use gradually expanded, and it was widely welcomed among the Tibetan people. Mosaic crabapple tea tastes sweet and bitter, has a mellow taste, and is rich in tea polyphenols, vitamin C, flavonoids and other nutrients, and is very popular among Tibetans. Begonia mosaic has a significant effect on the three highs of modern people: high blood fat, high fat, high blood pressure and diuretic detoxification. It is very popular among consumers and its sales volume is increasing. [0003] The reason why Huaye Begonia is one of the high-quality teas is because of its unique geogra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/34
CPCA23F3/34
Inventor 陶燕铎江磊邵赟文怀秀马文军斑马才郎余湘军
Owner 青海赫伯生物科技有限公司
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