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Tremella aurantialba black tea solid beverage and preparation method thereof

A technology of golden ear black tea and solid beverage, which is applied in the field of food processing, can solve the problems of not easy to carry and short shelf life, etc., and achieve the effects of extending shelf life, improving quality, and being convenient to carry and transport

Pending Publication Date: 2019-05-07
SICHUAN TOURISM UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Golden fungus is rarely used as a raw material in snack foods. Usually, people still use the cooking method of white fungus for eating golden fungus, such as golden ear lotus seed soup, rock sugar golden ear pigeon eggs and other foods. This eating method is not only difficult to carry, but also The shelf life is short; there is a need for a rich form of utilization of golden ears to meet consumers' needs for green and healthy, and to increase the economic value of golden ears

Method used

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  • Tremella aurantialba black tea solid beverage and preparation method thereof
  • Tremella aurantialba black tea solid beverage and preparation method thereof

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Effect test

Embodiment 1

[0018] One embodiment of the present invention is that in order to prepare 100 grams of golden ear black tea solid beverage powder, the following preparation steps are included: S1, material selection, the main material is 5 grams of dried golden ear and an appropriate amount of black tea leaves, and the auxiliary materials are 20 grams of white sugar, lemon 0.6 grams of acid, 20 grams of maltodextrin, 0.5 grams of CMC-Na; S2, pulverization, the dried golden ears are put into a high-speed pulverizer for crushing, and then sieved with an 80-mesh sieve to obtain golden fungus micropowder; S3, leaching, the black tea leaves are extracted with water at a constant temperature to obtain a black tea extract, and the ratio of black tea leaves to water in 100ml of the black tea extract is 1:40; S4, mixing, 5 grams of golden ear micropowder and black tea leaching 120 grams of liquid extraction are mixed and stirred to obtain the liquid to be filtered; S5, filter, the liquid to be filtere...

Embodiment 2

[0020] Based on the above embodiments, another embodiment of the present invention is to prepare 100 grams of golden ear black tea solid beverage powder so that it has a light golden ear and black tea flavor, including the following preparation steps: S1, material selection, the main ingredient is gold 2 grams of dried ear and appropriate amount of black tea leaves, 8 grams of white sugar, 0.2 gram of citric acid, 15 grams of maltodextrin, 0.1 gram of CMC-Na are selected as auxiliary materials; Pulverize, and then sieve with 80 mesh sieves, remove large particles of impurities after 80 mesh sieves to obtain golden ear micropowder; The ratio of black tea leaves to water in the liquid is 1:40; S4, mixing, mixing and stirring 2 grams of golden ear micropowder and 84 grams of black tea extract to obtain the liquid to be filtered; S5, filtering, heating the liquid to be filtered, and then using Four layers of ordinary gauze are used for preliminary filtration, and then 16 layers of...

Embodiment 3

[0022]Another embodiment of the present invention, in order to make the product have the aroma of golden ear and black tea, and the smell is relatively harmonious and soft, the following preparation steps are included: S1, material selection, the main material is 3.5 grams of dried golden ear and appropriate amount of black tea leaves, auxiliary materials Select 8 grams of white granulated sugar, 0.25 grams of citric acid, 15 grams of maltodextrin, and 0.25 grams of CMC-Na; S2, pulverize, put the dried golden ear into a high-speed pulverizer for pulverization, and then sieve through a 80-mesh sieve , 80 mesh sieves remove large particles of impurities to obtain golden ear micropowder; S3, extraction, the black tea leaves are extracted with water at a constant temperature to obtain black tea extracts, and the proportioning ratio of black tea leaves and water in its 100ml black tea extracts is 1 : 40; S4, mixing, 2.5 grams of golden ear micropowder and 100 grams of black tea extr...

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Abstract

The present invention discloses a tremella aurantialba black tea solid beverage and a preparation method thereof. The tremella aurantialba black tea solid beverage comprises the following components:2-5 parts of tremella aurantialba micro powder, 80-120 parts of a black tea extract, 5-20 parts of white granulated sugar, 0.1-0.6 part of citric acid, 15-20 parts of maltodextrin and 0.1-0.5 part ofCMC-Na. Material selecting, crushing, extracting, mixing, filtering, blending, homogenizing, concentrating and vacuum freeze-drying are conducted to prepare tremella aurantialba black tea solid beverage powder. The preparation method enriches utilization forms of the tremella aurantialba, meets consumer's green and healthy demands, and improves economic value of the tremella aurantialba.

Description

technical field [0001] The invention relates to food processing, in particular to a golden ear black tea solid beverage powder and a preparation method thereof. Background technique [0002] With the improvement of people's living standards and dietary structure, traditional single drinks have been difficult to meet the needs of today's consumers, and people need compound drinks with rich varieties and unique flavors; [0003] Golden ear is a well-known precious food and medicine fungus, which has the effects of strengthening the spleen, nourishing the lungs, protecting the liver, improving eyesight, regulating qi, etc. Its unique golden ear polysaccharide is rare in other foods, and most of them are only used for liquid Fermentation to obtain Auricularia polysaccharides for medicinal purposes; [0004] Golden fungus is rarely used as a raw material in snack foods. Usually, people still use the cooking method of white fungus, such as golden ear lotus seed soup, rock sugar g...

Claims

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Application Information

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IPC IPC(8): A23F3/16
Inventor 李燮昕王宇王熙吕龙王也文刘世洪邓利吴佑君
Owner SICHUAN TOURISM UNIV
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