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A kind of production method of high dietary fiber paper food

A high dietary fiber and production method technology, applied in the field of grain food processing, can solve the problems of low soluble dietary fiber content, weak product flexibility, easy corruption, etc., achieve high soluble dietary fiber content, beneficial to human health, Not easy to chip or break

Inactive Publication Date: 2019-10-25
SOUTHWEST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, using conventional production methods, there are still many technical bottlenecks in the paper-type food itself and its production process made of high dietary fiber food materials such as bean dregs: (1) The product tastes rough, and it is easy to cause excessive chewing strength or The taste is too soft and other different situations; (2) the product structure is loose and the integrity is poor; (3) the soluble dietary fiber content in the product is low, which is not conducive to human body absorption; (4) the product has poor plasticity, poor molding effect, and the integrity is vulnerable (5) The product is not flexible, and it is fragile and easy to break during processing, storage and transportation, which affects the appearance; (6) Difficult to demould, easy to burn, and poor integrity; (7) The product is highly hygroscopic and contains Rich in nutrients, it is easily corrupted, poor in storage, and inconvenient to preserve

Method used

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  • A kind of production method of high dietary fiber paper food
  • A kind of production method of high dietary fiber paper food
  • A kind of production method of high dietary fiber paper food

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] A kind of production method of high dietary fiber paper-type food, it specifically adopts each material described below in parts by weight, and carries out according to the following steps:

[0062] (1) Raw material pretreatment

[0063] Squeeze and dehydrate the bean dregs and sweet potato dregs in sequence, dry them with hot air, coarsely pulverize them, pass through a 40-mesh sieve, and then carry out ultra-fine grinding to make the particle size reach 1000 mesh, that is, obtain bean dregs superfine powder and sweet potato dregs superfine powder respectively; Drying with hot air, coarse crushing, passing through a 40-mesh sieve, and then ultra-fine grinding to make the particle size reach 1000 mesh to obtain superfine wheat bran powder;

[0064] (2) Pretreatment of excipients

[0065] Xanthan gum and guar gum were respectively prepared into 1% aqueous solutions by mass percentage, and left to absorb water to swell for 6 hours to obtain 1% xanthan gum solution and 1%...

Embodiment 2

[0084] A kind of production method of high dietary fiber paper-type food, it specifically adopts each material described below in parts by weight, and carries out according to the following steps:

[0085] (1) Raw material pretreatment

[0086] Squeeze and dehydrate the bean dregs and sweet potato dregs in sequence, dry them with hot air, coarsely pulverize them, pass through a 40-mesh sieve, and then carry out ultra-fine grinding to make the particle size reach 950 mesh, that is, obtain bean dregs superfine powder and sweet potato dregs superfine powder respectively; Drying with hot air, coarse crushing, passing through a 40-mesh sieve, and then ultra-fine grinding to make the particle size reach 950 mesh, to obtain superfine wheat bran powder;

[0087] (2) Pretreatment of excipients

[0088] Xanthan gum and guar gum were formulated into 1% aqueous solutions by mass percentage respectively, and left to absorb water to swell for 5 hours to obtain 1% xanthan gum solution and 1...

Embodiment 3

[0107] A kind of production method of high dietary fiber paper-type food, it specifically adopts each material described below in parts by weight, and carries out according to the following steps:

[0108] (1) Raw material pretreatment

[0109] Squeeze and dehydrate the bean dregs and sweet potato dregs in sequence, dry them with hot air, coarsely pulverize them, pass through a 40-mesh sieve, and then carry out ultra-fine grinding to make the particle size reach 800 mesh, that is, obtain bean dregs superfine powder and sweet potato dregs superfine powder respectively; Drying with hot air, coarse crushing, passing through a 40-mesh sieve, and then ultra-fine grinding to make the particle size reach 800 mesh, that is, to obtain superfine wheat bran powder;

[0110] (2) Pretreatment of excipients

[0111] Xanthan gum and guar gum were formulated into 1% aqueous solutions by mass percentage respectively, and left to absorb water to swell for 4 hours to obtain 1% xanthan gum solut...

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Abstract

The invention relates to a production method of high dietary fiber paper food. It uses bean dregs, sweet potato dregs and wheat bran as main raw materials, and is carried out according to the following steps: (1) raw material pretreatment; (2) auxiliary material pretreatment; (3) enzyme treatment; (4) blending; (5) heating evenly (6) forming; (7) primary drying; (8) oiling; (9) secondary drying; (10) demoulding. This method uses bean dregs with high dietary fiber content as the main raw material, adds specific reinforcing agents, plasticizers and other reagents, and combines special processes to treat the surface of paper-type food and the film-forming medium to overcome the problem of dietary fiber. There are many problems in the paper-type food processing and production, and it is suitable for industrial production.

Description

technical field [0001] The invention relates to the technical field of grain food processing, in particular to a production method of high dietary fiber paper-type food. Background technique [0002] Paper-type food is made of vegetables, fruit residues or grain dregs as main raw materials, adding film-forming agents, reinforcing agents, plasticizers, seasonings and water, through mixing, degassing, molding, drying, demoulding and other processes. A food that is as thin as a sheet of paper. It is favored by consumers because of its balanced nutrition, delicious color and delicious taste, and easy to carry. In addition to edible functions, it can also be used to make edible wrapping paper. [0003] Using edible wrapping paper instead of plastic packaging bags to package food can be eaten together with wrapping paper, which can greatly reduce the migration of toxic and harmful substances to food, and can avoid food plastic packaging bags being abandoned in the environment, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L11/00A23L19/10A23L7/10A23L33/00A23L29/00A23L29/238A23L29/269A23P10/28
CPCA23V2002/00A23V2200/30A23V2250/5086A23V2250/506A23V2250/18A23V2250/6406
Inventor 汪学荣周玲饶骏周萍汪峻立
Owner SOUTHWEST UNIV