A kind of dietary fiber porous grain powder

A technology of dietary fiber and miscellaneous grain powder, which is applied in the field of food processing, can solve the problems of not being able to meet the diverse needs of food, and achieve the effects of protecting intestinal health, enhancing health care functions, and improving flavor

Active Publication Date: 2019-09-24
HUBEI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, a single consumption of a certain grain can no longer meet people's diverse needs for food

Method used

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  • A kind of dietary fiber porous grain powder
  • A kind of dietary fiber porous grain powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] 1) Take 300g of mung bean husks, 100g of corn husks, and 100g of sorghum husks, clean them and dry them; soak them in 60% glycolic acid aqueous solution, and control the pH of the glycolic acid aqueous solution to 3.0, and put them into an ultrasonic cleaner Wash for 50 minutes;

[0028] 2) drying the cleaned miscellaneous grain shells, and pulverizing them into powder;

[0029] 3) Take 100g of fresh pumpkin skin dregs, 100g of sweet potato skin dregs, 100g of kudzu root dregs, 100g of yam skin dregs, 100g of lotus root skin dregs, wash, smash, and blanch in boiling water for 8 minutes, cool and keep the temperature at 30°C, add the peel 0.5% amylase in slag quality, enzymatic hydrolysis for 60 minutes, and then deenzyme; inoculate 0.07‰ yeast and 0.02‰ lactic acid bacteria for fermentation, fermentation temperature 25°C, aerobic fermentation for 3 days, anaerobic fermentation for 17 days, fermentation environment humidity 85%;

[0030] 4) cleaning and filtering the f...

Embodiment 2

[0033] Embodiment 2, with embodiment 1, difference is,

[0034] 1) Take 150g of mung bean husks, 50g of corn husks, and 50g of sorghum husks, clean them and dry them; soak them in 65% glycolic acid aqueous solution, and control the pH of the glycolic acid aqueous solution to 4.0, and put them into an ultrasonic cleaner Wash for 40 minutes;

[0035] 3) Take 50g of fresh pumpkin skin dregs, 50g of sweet potato skin dregs, 50g of kudzu root dregs, 50g of yam skin dregs, and 50g of lotus root skin dregs, wash them, break them up, blanch them in boiling water for 12 minutes, cool and keep the temperature at 35°C, add the peels 0.3% amylase in slag quality, enzymatic hydrolysis for 70 minutes, and then inactivate the enzyme; inoculate 0.05‰ yeast and 0.01‰ lactic acid bacteria in the dregs quality for fermentation, fermentation temperature 23°C, aerobic fermentation for 4 days, anaerobic fermentation for 20 days, fermentation environment humidity 85%;

[0036] 5) Take 50 g of the ...

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Abstract

The invention relates to a dietary fiber porous miscellaneous grain powder. The husks of mung bean, corn and sorghum are cleaned and dried; soaked in glycolic acid solution, cleaned in an ultrasonic cleaning machine; dried and crushed into powder; Skin dregs, kudzu root skin dregs, yam skin dregs, lotus root skin dregs are cleaned, crushed, blanched in boiling water, cooled and kept at 30-35°C, amylase is added, enzymatically hydrolyzed, and enzymes are inactivated; yeast and lactic acid bacteria are inoculated for aerobic, The humidity of the environment for anaerobic fermentation is 85%. It is washed and filtered, precipitated and dried, and then pulverized into powder. The porous grain powder of dietary fiber is obtained by taking miscellaneous grain shell powder, miscellaneous grain slag powder, konjac fine powder and adding compound flavoring agent. The present invention elutes miscellaneous grain husks through ethanol supernatant, and adds amylase, yeast and lactic acid bacteria to the skin dregs for mixed fermentation, which not only increases the nutritional value of miscellaneous grains, but also has a strong health care function, and at the same time rationally utilizes various parts of miscellaneous grains, Making the best use of everything reduces costs to a certain extent and improves economic benefits.

Description

technical field [0001] The invention relates to the field of food processing, in particular to a dietary fiber porous miscellaneous grain powder. Background technique [0002] With the improvement of people's living standards, a single food of a certain grain can no longer satisfy people's diverse needs for food. Coarse grains use the dietary fiber obtained after the remaining shells and dregs are processed, which better reflects the effect of miscellaneous grains on human body lipid-lowering and intestinal health. [0003] Corn is rich in vitamins, dietary fiber, starch and a certain amount of minerals; mung beans are rich in protein, cellulose, fat and sugar; . Yam, sweet potato, kudzu root and pumpkin all contain trace elements necessary for the human body such as copper, cobalt, zinc, etc., and all have medicinal value. Among them, the dregs of corn husks, mung bean husks, sorghum husks, and yams are rich in dietary fiber, which can help eliminate excess cholesterol i...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A23L7/10A23L11/00A23L19/00A23L33/00A23L33/15A23L33/16A23L33/21A23L5/30
CPCA23V2002/00A23V2200/30A23V2200/3262A23V2200/32A23V2250/082A23V2250/5066A23V2250/704A23V2250/708A23V2300/48
Inventor汪超胡宇豪李冬生石勇温华建李章贵徐宁胡勇李红斌柯卫东王金华何建军李斌
OwnerHUBEI UNIV OF TECH