White fungus pulp, preparation method and application of white fungus pulp, thickening agent and preparation method of thickening agent

A technology of thickener and white fungus, which is applied in the direction of food ingredients as thickener, application, food processing, etc. It can solve the problems that the texture of white fungus paste is not fine enough, it is not suitable for commercial application, and affects the sense of use of consumers. Standardized production, improved texture uniformity, and convenient production management

Pending Publication Date: 2020-05-05
广州泽力医药科技有限公司
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AI Technical Summary

Problems solved by technology

[0003] The traditional preparation method of white fungus paste is mainly high-temperature decoction method, that is, wash the white fungus and put it in the extraction tank for repeated decoction, but the texture of the white fungus paste obtained by this method is still not fine enough, and there will be some granular agglomerates, which will affect the taste , and long-term decoction will easily lead to the decomposition of active ingredients in white fungus, and the energy consumption is also large, so it is not suitable for commercial application
There are also manufacturers who use the method of vacuum simmering to reduce the decomposition of active components. Although the decomposition of active components is reduced to a certain extent, the texture of tremella paste obtained by this method still has some small granular aggregates, and it is easy to appear after eating. Bad mouthfeel such as sticky throat and dry throat affect consumers' sense of use

Method used

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  • White fungus pulp, preparation method and application of white fungus pulp, thickening agent and preparation method of thickening agent

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preparation example Construction

[0027] The invention provides a kind of preparation method of white fungus paste, comprises the following steps:

[0028] S101: Tremella is provided.

[0029] Understandably, the white fungus in step S101 may be dried white fungus or fresh white fungus, which is not specifically limited here. In addition, step S101 may also include pretreatment steps, such as: washing and crushing the white fungus. Preferably, the white fungus is crushed by a dry crushing method, and passed through a 40-60 mesh sieve, so as to facilitate the subsequent steps and improve the uniformity of the white fungus pulp.

[0030] S102: mix the white fungus with water at a temperature of 70° C. to 100° C. to form a white fungus suspension.

[0031] First, mix white fungus with water at a temperature of 70°C to 100°C to form a white fungus suspension, which is beneficial to the subsequent steps and can effectively reduce the probability of granular material agglomeration, and water at this temperature ca...

Embodiment 1

[0048] (1) Raw material processing: collect dried white fungus, dry crush, and pass through a 40-mesh sieve for later use.

[0049] (2) Add 30 times the amount of white fungus powder in the water with a temperature of 80° C. and mix well to prepare a white fungus suspension.

[0050] (3) The white fungus suspension is introduced into a low temperature and high pressure difference continuous extractor, and the low pressure is 25 MPa, and the high pressure is 30 MPa to extract, and the white fungus slurry of Example 1 is obtained.

Embodiment 2

[0052] (1) Raw material processing: collect dried white fungus, dry crush, pass through a 50-mesh sieve for later use.

[0053] (2) The white fungus powder in step (1) was added into 50 times the amount of water at a temperature of 100°C and mixed evenly to prepare a white fungus suspension.

[0054] (3) The white fungus suspension is introduced into a low temperature and high pressure difference continuous extractor, the low pressure is 25 MPa, and the high pressure is 30 MPa, and the extraction is carried out to obtain the white fungus slurry of Example 2.

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Abstract

The invention relates to white fungus pulp, a preparation method and application of the white fungus pulp, a thickening agent and a preparation method of the thickening agent. The preparation method of the white fungus pulp comprises the following steps: providing white fungus; uniformly mixing the white fungus with water at the temperature of 70-100 DEG C, so as to form white fungus suspension; and treating the white fungus suspension by virtue of a low-temperature high-differential-pressure continuous extraction technique, so as to obtain the white fungus pulp. By virtue of the preparation method of the white fungus pulp, the white fungus pulp with fine texture, uniform juice and relatively high nutrition can be obtained. The white fungus pulp is particularly suitable for serving as a natural thickening agent to be widely applied to multiple fields of foods, health foods, health-preserving products and the like.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to tremella paste, a preparation method and application thereof, a thickener and a preparation method thereof. Background technique [0002] Tremella is a traditional health food for both medicine and food, and it is also one of the few colloidal edible fungi. Tremella is rich in carbohydrates, proteins, minerals and other nutrients. It has the functions of nourishing yin and lungs, benefiting the stomach and promoting body fluids, and is favored by consumers. [0003] The traditional preparation method of white fungus paste is mainly high-temperature decoction method, that is, wash the white fungus and put it in the extraction tank for repeated decoction, but the texture of the white fungus paste obtained by this method is still not fine enough, and there will be some granular agglomerates, which will affect the taste , and decocting for a long time will easily lead to the...

Claims

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Application Information

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IPC IPC(8): A23L31/00A23L29/20A23L2/38A23L33/10
CPCA23L31/00A23L29/20A23L2/38A23L33/10A23V2002/00A23V2200/242A23V2200/30A23V2250/208A23V2300/10A23V2300/14A23V2300/20A23V2300/50
Inventor 刘常青唐树森陈伟棠宋力飞刘乡乡
Owner 广州泽力医药科技有限公司
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