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CN-118680299-B - Dietary fiber composition for adsorbing grease and preparation method and application thereof

CN118680299BCN 118680299 BCN118680299 BCN 118680299BCN-118680299-B

Abstract

The invention provides a dietary fiber composition for adsorbing grease, a preparation method and application thereof, and belongs to the technical field of dietary fiber compositions, wherein the dietary fiber composition comprises fruit and vegetable fiber powder, okra powder, edible fungus concentrated powder and chitosan oligosaccharide; compared with the prior art, the oil absorption capacity of the dietary fiber powder composition can be further improved by the fruit and vegetable fiber powder, which is obtained by combining specific fruit and vegetable fiber powder raw materials with the preparation method in the prior art, through the optimization and proportioning of the fruit and vegetable fiber powder, okra powder, edible fungus concentrated powder and chitosan oligosaccharide raw materials.

Inventors

  • CHEN LEI
  • ZHOU SHILIN
  • WANG ZHE
  • ZHANG XINGXIU
  • ZHANG JUNYING

Assignees

  • 橡果美健实业投资股份有限公司

Dates

Publication Date
20260508
Application Date
20240701

Claims (6)

  1. 1. The dietary fiber composition for adsorbing grease is characterized by comprising the following raw materials in parts by weight: 85-120 parts of fruit and vegetable fiber powder, 80-110 parts of okra powder, 80-110 parts of edible fungus concentrated powder and 1-16 parts of chitosan oligosaccharide, wherein the fruit and vegetable fiber powder is prepared from the following raw materials, by weight, 30-35 parts of dried orange peel, 15-25 parts of chicory, 20-35 parts of apples and 20-25 parts of soybeans; The preparation method of the fruit and vegetable fiber powder comprises the following steps: (1) Adding pericarpium Citri Tangerinae, herba Cichorii, fructus Mali Pumilae and semen glycines into water, and acidifying; (2) Heating, filtering and cleaning the acidified mixture, alkalizing, continuously heating, filtering and cleaning, and filtering to obtain filter residues; (3) Drying the filter residue, pulverizing, sieving, adding sodium carboxymethylcellulose, acidifying again, filtering, drying, and heating again to obtain the final product; the edible fungi are agaricus bisporus.
  2. 2. The dietary fiber composition of claim 1, wherein the dietary fiber composition comprises the following raw materials in parts by weight: 100 parts of fruit and vegetable fiber powder, 100 parts of okra powder, 100 parts of edible fungus concentrated powder and 9 parts of chitosan oligosaccharide.
  3. 3. The dietary fiber composition of claim 1, wherein the fruit and vegetable fiber powder is prepared from the following raw materials in parts by weight: 30 parts of dried orange peel, 20 parts of chicory, 30 parts of apple and 20 parts of soybean.
  4. 4. A process for preparing a dietary fiber composition according to any one of claims 1 to 3, comprising the steps of: mixing fruit and vegetable fiber powder, okra powder, edible fungus concentrated powder and chitosan oligosaccharide.
  5. 5. Use of a dietary fiber composition according to any one of claims 1 to 3 or a dietary fiber composition prepared by the preparation method of claim 4 for the preparation of a composition for adsorbing grease.
  6. 6. A composition for adsorbing grease comprising the dietary fiber composition of any one of claims 1 to 3 or the dietary fiber composition prepared by the preparation method of claim 4.

Description

Dietary fiber composition for adsorbing grease and preparation method and application thereof Technical Field The invention belongs to the technical field of dietary fiber compositions, and particularly relates to a dietary fiber composition for adsorbing grease, and a preparation method and application thereof. Background Dietary fiber is a polysaccharide which is neither digested nor absorbed by the gastrointestinal tract nor can it generate energy, and is classified into two main categories depending on whether it is dissolved in water, soluble dietary fiber such as pectin, hemicellulose and certain oligosaccharides, which play an important role in blood glucose control and cholesterol regulation, and insoluble dietary fiber such as cellulose, lignin, which play an important role in promoting intestinal motility and increasing fecal volume. Meanwhile, the dietary fiber, whether soluble or insoluble, has stronger adsorption capacity. During digestion, they can absorb and encapsulate the fat, thereby slowing down the rate of fat absorption. Thus, dietary fiber has a significant effect on reducing the risk of high fat diets, while the main characterization method for assessing the effect of dietary fiber on the rate of fat absorption is the oil retention assay, with higher oil retention. Patent CN113100445A discloses a white kidney bean nanocellulose capable of strongly adsorbing grease, a preparation method and application thereof, and belongs to the field of nutrition and health. According to the method, the white kidney bean dreg and skin of beancurd mixed material is used as a raw material, anti-nutritional factors in the white kidney bean dreg are passivated through a radio frequency and ultrahigh pressure composite physical field, then the white kidney bean nanocellulose is prepared through combined modification of mechanical ball milling and directional enzymolysis, and finally the white kidney bean nanocellulose capable of strongly adsorbing grease is enriched through Pickering emulsion. The white kidney bean cellulose prepared by the method has high biological safety and has extremely strong adsorption effect on grease and lipase. According to the invention, the oil holding capacity of the prepared white kidney bean nanocellulose is measured, and the result shows that the oil holding capacity of the prepared white kidney bean nanocellulose can reach 25g/g. Because both soluble dietary fiber and insoluble dietary fiber have their advantages, the mixing of different dietary fibers to prepare a dietary fiber composition is one of the ways of studying how to obtain better performing dietary fiber products in the art. As in patent CN109288029a, a betaine type composition preparation containing a betaine type water soluble dietary fiber as a main component for a food supplement, in addition to a betaine type water soluble dietary fiber, a film-coated betaine type preparation, an active polysaccharide and a cell intracellular type antioxidant, and a preparation method thereof are provided. The preparation has higher stability and water solubility, is not easy to absorb moisture and deliquesce when being exposed to air, is favorable for storage, can be uniformly dispersed in water when being used, and keeps a stable suspension state. However, it has not been fully studied on the oil-holding property of the product, and only the stability thereof has been measured. Because the development of the existing dietary fiber products has the pertinency of the effect, the complexity of the components of the dietary fiber and the large-scale requirement of the production process of the dietary fiber, the development and research of the dietary fiber composition products are lacking in the field, so that the provision of the dietary fiber composition with good oil retention is one of the important problems of the research in the field. Disclosure of Invention Aiming at the defect of the prior art that a dietary fiber composition product with high oil holding capacity is lacking, the invention provides a dietary fiber composition for adsorbing grease, a preparation method and application thereof, and the dietary fiber composition for adsorbing grease is prepared by a series of process flows of raw material compounding, acidification, heating and the like, wherein the oil holding capacity of the dietary fiber composition is higher than that of the prior product. In one aspect, the invention provides a dietary fiber composition for adsorbing grease, comprising the following raw materials: Fruit and vegetable fiber powder, okra powder, edible fungus concentrated powder and chitosan oligosaccharide; the fruit and vegetable fiber powder comprises pericarpium Citri Tangerinae, herba Cichorii, fructus Mali Pumilae and semen glycines. Preferably, the dietary fiber composition for adsorbing grease comprises the following raw materials in parts by weight: 85-120 parts of fruit and vegetable fiber powder, 80-110 parts of okra po