Premna microphylla high-fiber noodles and preparation method thereof

A bean curd and high-fiber technology, applied in the field of food processing, can solve the problems of reducing the cooking properties and sensory quality of noodles, the reduction of cooking properties and sensory quality, and the inability to laxative and laxative, so as to achieve laxative effect , the effect is obvious, the effect of promoting intestinal peristalsis

Inactive Publication Date: 2018-12-18
合肥膳之纤生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But, because some ingredients in the bean curd leaf can dilute the protein content in the flour and destroy the gluten protein network structure, reduce the cooking property and sensory quality of the noodles, if the bean curd leaf dry powder and flour Mixing to make noodles, the cooking properties and sensory quality of noodles decreased sharply with the increase of the added amount of tofu chai leaf dry powder, the addition of tofu chai leaf dry powder in noodles was limited, and the effect of laxative could not be achieved after eating

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] (1) Raw material pretreatment. Pick the fresh leaves of tofu without pests and diseases, clean them, dry them with hot air, pass them through a 100-mesh sieve, put them in 8 times the volume of vegetable oil, stir and soak them for 2.5 hours for degreasing treatment, repeat the degreasing twice, centrifuge and separate the precipitate Dry with hot air to remove the solvent to obtain a degreased material; place the degreased material in 8 times the volume of a 0.4% sodium hydroxide solution, stir and soak for 3 hours, centrifuge, take the precipitate and add it to 8 times the volume of water, and stir , adjust the pH value to 6.0, add 4000u / g papain, stir and react at 50°C for 30min, then add 400u / g amylase, stir and react at 50°C for 30min, inactivate the enzyme, centrifuge, take the precipitate, water Washing 3 times to obtain the pretreated material.

[0024] (2) Pretreatment material gas explosion treatment. Adjust the water content of the pretreated material to 12...

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Abstract

The invention relates to premna microphylla high-fiber noodles and a preparation method thereof. The method first extracts water-soluble dietary fibers and water-insoluble dietary fibers in premna microphylla leaves, then adds the water-soluble dietary fibers and the water-insoluble dietary fibers in premna microphylla into high-gluten flour in different proportions, and adopts a vacuum dough kneading technology to obtain the premna microphylla high-fiber noodles. The premna microphylla high-fiber noodles not only maintain the original cooking character and sensory quality of noodles, but alsohave high dietary fiber content, meet the high fiber requirements, and have an obvious effect of moistening intestines and relaxing bowels.

Description

technical field [0001] The invention belongs to the technical field of food processing, and in particular relates to a bean curd high-fiber noodle and a preparation method thereof. technical background [0002] With the continuous improvement of the economic level, people's lifestyle and dietary structure are also constantly changing, the diet is becoming more and more refined, and the incidence of chronic gastrointestinal diseases such as constipation is increasing year by year. More and more studies have shown that insufficient intake of dietary fiber is related to The occurrence of gastrointestinal diseases is directly proportional to the relationship. The survey shows that the average dietary fiber intake of Chinese residents is less than half of the recommended amount, especially the extremely low intake of soluble dietary fiber. Therefore, increasing the intake of dietary fiber and establishing a healthy diet are important for the prevention of gastrointestinal disease...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L7/109A23L33/22
CPCA23L7/109A23L33/22A23V2002/00A23V2200/3202A23V2250/5116
Inventor 赵宏伟武巧巧汪鹤
Owner 合肥膳之纤生物科技有限公司
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