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Dark green tea herbal drink and preparation method thereof

A technology of black tea and herbal medicine, which is applied in the field of food and beverage, can solve the problems of single taste, mutual adsorption of flavors, and limited nutrition, and achieve the effects of increasing coronary blood flow, avoiding mutual adsorption, and improving palatability

Active Publication Date: 2014-01-08
山东朝能福瑞达生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the preparation process uses processes such as immersion, vacuum concentration, clarification, enzymatic hydrolysis, and boiling, and the nutrients in the herb are easily destroyed; the leaching method used is mixed leaching, which will cause the substances in the raw materials to react Or form the effect of mutual adsorption of flavors
Moreover, substances such as macromolecular pectin and macromolecular polyphenols obtained by immersion are easy to form flocculation precipitation or light-loss substances during storage, which brings a bad appearance to the product. This patent document uses a flocculant to form precipitation in advance. filter again
The use of flocculant has the following disadvantages: (1) The flocculant will remain or remain in the product, and a variety of food additives other than the original ingredients will be introduced into the product, increasing the complexity of the auxiliary materials and reducing the safety of the product; (2) The flocculant Generally has a salty or bitter taste, which affects the taste of the product
But the raw material of above-mentioned highland barley dark tea beverage only has highland barley and dark tea, not only nutrition is relatively limited, and taste is also relatively single; Good, but the nutritional effect is not fully exerted

Method used

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  • Dark green tea herbal drink and preparation method thereof
  • Dark green tea herbal drink and preparation method thereof
  • Dark green tea herbal drink and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] A kind of black tea herbal beverage, made from the following raw materials per 100 kilograms:

[0043] 1 kg of black tea, 0.1 kg of hawthorn, 0.05 kg of Luo Han Guo, 0.01 kg of light bamboo leaves, 0.01 kg of black plum, 1 kg of xylitol, 1 kg of honey, and the balance is water;

[0044] Among them, black tea, hawthorn, Luo Han Guo, light bamboo leaves, and dark plum are all in dry weight;

[0045] Proceed as follows:

[0046] (1) Put 1 kg of black tea in a 40-mesh filter plate type extraction tank, add 10 kg of water at 70°C for the first extraction for 30 minutes, collect the first extraction of black tea; then add 8 kg of water at 70 °C ℃ for the second leaching for 30 minutes, and collect the second leaching solution of black tea;

[0047] Mix hawthorn, Luo Han Guo, light bamboo leaves and ebony plums to obtain 0.17 kg of herbal raw materials, add 1.36 kg of water to a 40-mesh filter plate type extraction tank and extract for the first time at 70 ° C for 30 minutes...

Embodiment 2

[0055] A kind of black tea herbal beverage, made from the following raw materials per 100 kilograms:

[0056] 2 kg of black tea, 0.2 kg of hawthorn, 0.1 kg of Luo Han Guo, 0.1 kg of light bamboo leaves, 0.1 kg of black plum, 3 kg of xylitol, 2.4 kg of honey, and the balance is water;

[0057] Among them, black tea, hawthorn, Luo Han Guo, light bamboo leaves, and dark plum are all in dry weight;

[0058] Proceed as follows:

[0059] (1) Put 2 kg of black tea in an 80-mesh filter plate type extraction tank, add 40 kg of water for the first extraction at 85°C for 30 minutes, and collect the first extraction of black tea; then add 24 kg of water at 85°C ℃ for the second leaching for 30 minutes, and collect the second leaching solution of black tea;

[0060] Mix hawthorn, mangosteen, light bamboo leaves and black plum to obtain 0.5 kg of herbal raw materials, add 7.5 kg of water to an 80-mesh filter plate type extraction tank, and extract for the first time at 85°C for 30 minutes...

Embodiment 3

[0069] A kind of black tea herbal beverage, made from the following raw materials per 100 kilograms:

[0070] 1.4 kg of black tea, 0.17 kg of hawthorn, 0.085 kg of Luo Han Guo, 0.043 kg of light bamboo leaves, 0.043 kg of black plum, 2 kg of xylitol, 1.5 kg of sophora japonica honey, and the balance is water;

[0071] Among them, black tea, hawthorn, Luo Han Guo, light bamboo leaves, and dark plum are all in dry weight;

[0072] Proceed as follows:

[0073] (1) Put 1.4 kg of black tea in an 80-mesh filter plate type extraction tank, add 21 kg of water at 80°C for the first extraction for 40 minutes, and collect the first extraction of black tea; then add 14 kg of water at 80°C ℃ for the second leaching for 40 minutes, and collect the second extract of black tea;

[0074] Mix hawthorn, mangosteen, light bamboo leaves and black plum to obtain 0.341 kg of herbal raw material, add 3.41 kg of water to an 80-mesh filter plate type extraction tank, extract for the first time at 80°...

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Abstract

The invention relates to a dark green tea herbal drink and a preparation method of the dark green tea herbal drink. The dark green tea herbal drink is prepared from the following raw materials including black green tea, hawthorn, siraitia grosvenorii, lophatherum gracile, smoked plums, xylitol, honey and reverse osmosis pure water, wherein the black green tea, the hawthorn, the siraitia grosvenorii, the lophatherum gracile and the smoked plums are all measured after being dried; the raw materials including the black green tea, the hawthorn, the siraitia grosvenorii, the lophatherum gracile and the smoked plums are subjected to water extraction, wherein the black green tea is subjected to water extraction independently, leaching solutions are subjected to mixing, cooling and sedimentation, supernatant is collected, the xylitol and the acacia honey are added to the supernatant, the water is added to the mixture, the water and the mixture are mixed evenly at a constant volume, and the dark green tea herbal drink is obtained after filtration and sterilization. According to the dark green tea herbal drink and the preparation method of the dark green tea herbal drink, the compatibility of the raw materials in a formula is conducted in combination with theories of traditional Chinese medicine, various functions of the raw materials are preserved, damage of ingredients of the lophatherum gracile and other cold raw materials to the spleen and stomach is eliminated through intercoordination of the raw materials, and the prepared dark green tea drink tastes unique; since the extraction temperature is low, the situation that high temperature extraction causes a cooked taste and reduces leaching efficiency of tea polyphenols is avoided, and the effects that the taste is softened, functional components and natural fragrance are protected against damage are achieved.

Description

technical field [0001] The invention relates to a dark tea herbal drink and a preparation method thereof, belonging to the technical field of food and drink. Background technique [0002] Green tea and black tea are people's favorite beverages, but as consumers' health awareness continues to increase, people's demand for health preservation is gradually increasing, and health-care herbal beverages are also more and more popular. The pH value of green tea is generally 7.0-8.0, and the pH value of green tea beverages made of green tea or green tea powder does not change much, about 6.3-7.8. Within this pH range, green tea beverages generally have irreversible bitterness and astringency, so The sweetness of the product can only be increased by adding a large amount of white granulated sugar or sweeteners to cover the bitterness and astringency, so that the drinker takes in too much calories or sweeteners; and commercially available black tea drinks are due to the use of food su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23F3/14
Inventor 刘俊杰李哲赵文娟孙显阳赵萍
Owner 山东朝能福瑞达生物科技有限公司
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