Sheet suspended tremella functional drink and preparation method thereof

A technology for functional beverages and white fungus, which is applied in food preparation, application, food science and other directions, can solve the problems of white fungus, small white fungus particles and small diameter of white fungus particles that cannot be directly reflected in appearance, and achieves the elimination of intestinal toxins and stool, Increase uniformity and stability, and promote the effect of gastrointestinal motility

Active Publication Date: 2011-08-17
INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are patents and technologies for developing tremella beverages with tremella as raw material, there are still two key technical problems. One is to prepare a beverage that retains the original taste and flavor of tremella and has specific dietary nutritional functions, and the other is to suspend tremella granules. The diameter is greater than 5mm and the appearance is evenly suspended with the compound functional raw material
[0004] Chinese patent (Application No. 200610022416.9) "A Preparation Method for Tremella Beverage", the processing method provided by the application uses sodium hydroxymethyl cellulose as a stabilizer, the particle size of the tremella slurry is 0.5-3 mm, and the tremella particles are small ; Chinese patent (application n

Method used

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Examples

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Effect test

preparation example Construction

[0023] The concrete steps of its preparation method are as follows:

[0024] (1) Tremella pretreatment: soak dried white fungus in water first, remove ear base and impurities, and wash for later use; or fresh white fungus directly remove ear base and impurities, and wash for later use; take 5 to 20 parts (parts by weight, the following are similar) The treated white fungus is divided into two parts, wherein a part of white fungus accounting for 5% to 50% (by weight) is cut into white fungus pieces with a diameter of 5 to 30 mm, and the remaining part is used for refining;

[0025] (2) Preparation of tremella refining liquid: add 2 to 5 times the weight of pure water to the white fungus used for refining, grind it into a slurry, filter it through a 0.15mm aperture sieve, and boil the filtrate for later use;

[0026] (3) Mixing: 3-8 parts of rock sugar and pure water are heated and dissolved, and after filtration, 0.01-0.02 parts of sodium citrate are added. After heating to 85°...

Embodiment 1

[0030] 1. Soak the dried white fungus in 30 times the weight of water for 4 hours; remove the ear base and impurities after soaking the white fungus, and wash it for later use; cut 10% white fungus into particles with a diameter of 5-20 mm.

[0031] 2. Take 10 parts by weight (parts by weight, the following are the same) soaked white fungus and add 5 times of pure water according to the weight ratio, crush it into a slurry with a particle size of less than 3mm with a refiner, filter through a 0.15mm aperture sieve, and the filtrate Set aside after boiling.

[0032] 3. Heat and dissolve 6 parts of rock sugar with pure water, filter and add 0.01 part of sodium citrate, after heating to 85°C, add 0.1 part of gellan gum, 0.15 part of carrageenan, and 0.01 part of xanthan gum, stir and dissolve evenly; The above white fungus juice, 0.1 part of calcium lactate, and 0.01 part of citric acid are mixed evenly, and purified water is added to make up to 100 parts. After being processed b...

Embodiment 2

[0035] 1. Soak the dried white fungus in 40 times the weight of clean water for 2 hours; remove the ear base and impurities after soaking the white fungus, and wash it for later use; cut 5% white fungus into particles with a diameter of 15-20 mm.

[0036] 2. Take 20 parts of soaked white fungus and add 3 times of pure water according to the weight ratio, crush it into a slurry with a particle size of less than 3mm with a refiner, filter through a 0.15mm aperture sieve, and boil the juice for later use.

[0037] 3. Heat and dissolve 4 parts of rock sugar with pure water, filter and add 0.01 part of sodium citrate, after heating to 85°C, add 0.05 part of gellan gum and 0.2 part of carrageenan, stir and dissolve evenly; with the above tremella juice, 0.15 part Calcium lactate and 0.01 part of citric acid are mixed evenly, and purified water is added to make up to 100 parts. After being processed by a 25MPa pressure homogenizer, 0.05 part of Mingliezi and 0.01 part of ethyl maltol ...

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Abstract

The invention provides a sheet suspended tremella functional drink and a preparation method thereof. The sheet suspended tremella functional drink is prepared from the following raw materials in part by weight: 5 to 20 parts of tremella, 3 to 8 parts of crystal sugar, 0.05 to 0.15 part of gellan gum, 0.1 to 0.2 part of carrageenan, 0 to 0.02 part of xanthan gum, 0.1 to 0.2 part of calcium lactate, 0.01 to 0.015 part of critic acid, 0.01 to 0.02 part of sodium citrate, 0.005 to 0.03 part of ethyl maltol and 0.05 to 0.3 part of basil seed. The prepared drink has high suspension property, the suspended tremella sheets have the particle size of 5 to 30mm and uniformly and stably suspended in a form of visible sheets in the drink, and the taste and mouthfeel of fresh tremmella are directly shown. The drink is rich in soluble and insoluble dietary fibers and can increase satiety, promote gastrointestinal motility and facilitate removing toxin and stubborn stool in intestinal tracts, and is a natural functional nutritious drink for both children and adults.

Description

technical field [0001] The invention relates to a flake suspended white fungus functional drink and a preparation method thereof. Background technique [0002] Tremella, known as the "crown of fungi", is a traditional and valuable nutritional and nourishing product. Tremella is rich in nutrients such as tremella polysaccharide, protein, fat, various amino acids and minerals; modern medicine has proved that tremella can promote gastrointestinal motility, protect the liver, resist tumors, and enhance the tolerance of tumor patients to radiotherapy and chemotherapy, etc. effect. my country is the main producer of white fungus in the world, and Gutian County in Fujian Province is the main producer of white fungus in my country. Taking 2009 as an example, the output of fresh white fungus in Gutian County, Fujian Province reached 235,000 tons, accounting for about 90% of the national total. . Up to now, the white fungus produced is mainly sold as dry products, and the added valu...

Claims

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Application Information

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IPC IPC(8): A23L1/28A23L1/29A23L2/38A23L33/00
Inventor 李怡彬沈恒胜陈君琛吴俐汤葆莎孔智伟
Owner INST OF AGRI ENG TECH FUJIAN ACAD OF AGRI SCI
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