Intestinal health food and preparation method thereof

A health and food technology, applied in food preparation, food science, application, etc., can solve the problems that the activity of bifidobacteria is easily affected by the external environment, and the living bacteria are not easy to preserve, so as to promote the proliferation of beneficial bacteria and calcium absorption. Effect

Active Publication Date: 2012-03-21
山东众友生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then they take bifidobacterium preparations every day to supplement beneficial bacteria, but live bacteria are not easy to preserve, and the activity of bifidobacteria is easily affected by the external environment

Method used

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  • Intestinal health food and preparation method thereof
  • Intestinal health food and preparation method thereof
  • Intestinal health food and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Example 1, see image 3

[0039] A) Soluble dietary fiber preparation steps (see figure 1 ):

[0040] (1) Using cassava starch as raw material, add hydrochloric acid with 0.3% starch weight by spraying method, bake at 120°C for 4 hours at high temperature to obtain pyrodextrin;

[0041] (2) Add water to the pyrodextrin to make a 40% emulsion, then adjust the pH to neutral with sodium hydroxide;

[0042] (3) Add 0.2% α-amylase by weight of starch, and perform enzymatic hydrolysis at 70°C for 8 hours;

[0043] (4) Heat up to 120°C to inactivate the enzyme, decolorize with activated carbon and filter;

[0044] (5) Finally, the filtrate is spray-dried to obtain soluble dietary fiber.

[0045] B) Insoluble dietary fiber preparation steps (see figure 2 ):

[0046] (1) Mix cornstarch and water into 40% starch milk;

[0047] (2) Add hydrochloric acid of 1% by weight of starch, acid hydrolyze at room temperature for 3 hours;

[0048] (3) After adjusting the pH to neutr...

Embodiment 2

[0054] Example 2, see Figure 4

[0055] A) Soluble dietary fiber preparation steps (see figure 1 ):

[0056] (1) Using potato starch as raw material, add hydrochloric acid with 0.5% starch weight by spraying method, bake at 130°C for 2 hours at high temperature to obtain pyrodextrin;

[0057] (2) Add water to the pyrodextrin to make a 30% emulsion, then adjust the pH to neutral with sodium carbonate;

[0058] (3) Add 0.3% β-amylase by weight of starch, and enzymatically hydrolyze at 80°C for 6 hours;

[0059] (4) Heat up to 130°C to inactivate the enzyme, decolorize with activated carbon and filter;

[0060] (5) Finally, the filtrate is spray-dried to obtain soluble dietary fiber.

[0061] B) Insoluble dietary fiber preparation steps (see figure 2 ):

[0062] (1) Make tapioca starch and water into 39% starch milk;

[0063] (2) Add sulfuric acid with 2% weight of starch, acid hydrolyze at room temperature for 4 hours;

[0064] (3) After adjusting the pH to neutral with...

Embodiment 3

[0071] Example 3 (see image 3 )

[0072] A) soluble dietary fiber preparation steps (see figure 1 ):

[0073] (1) Using wheat starch as raw material, add 0.8% hydrochloric acid of starch weight by spraying method and bake at 140°C for 2 hours to obtain pyrodextrin;

[0074] (2) Add water to the pyrodextrin to make a 30% emulsion, then adjust the pH to neutral with sodium carbonate;

[0075] (3) Add 0.5% pullulanase by weight of starch, and enzymolyze at 90°C for 7 hours;

[0076] (4) Heat up to 140°C to inactivate the enzyme, decolorize with activated carbon and filter;

[0077] (5) Finally, the filtrate is spray-dried to obtain soluble dietary fiber.

[0078] B) insoluble dietary fiber preparation step (see figure 2 ):

[0079] (1) Mix wheat starch and water into 38% starch milk;

[0080] (2) Add phosphoric acid of 5% by weight of starch, acid hydrolyze at room temperature for 5 hours;

[0081] (3) After adjusting the pH to neutral with potassium hydroxide, gelatin...

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Abstract

The invention relates to an intestinal health food and a preparation method thereof. A technical problem to be solved is to provide a food for promoting the propagation factor of an intestinal bifidobacterium to increase the number of the intestinal bifidobacterium and promote the intestinal health and a preparation method thereof. The intestinal health food of the invention is prepared from the following raw materials, by weight, 15-35 parts of a soluble dietary fiber, 15-35 parts of an insoluble dietary fiber, 2-6 parts of a xylooligosaccharide, 6-16 parts of a fructooligosaccharide, 10-25 parts of an isomaltooligosaccharide and 3-10 parts of a soy peptide (preferably defatted milk powder and sucralose). The preparation method comprises the following steps: 1, preparing the soluble dietary fiber; 2, preparing the insoluble dietary fiber; 3, mixing; and 4, granulating.

Description

technical field [0001] The invention relates to a food, in particular to an intestinal health food and a preparation method thereof. Background technique [0002] For a long time, it was thought that the gut was simply a place where nutrients were absorbed and stool was stored. However, the latest research on intestinal microecology proves that the intestinal tract plays a more important role in human health. Japanese research proves that 70% of the human body's immunity is determined by intestinal function. Therefore, intestinal health directly affects human health. So how can we make the gut healthy? The key is to keep the good bacteria population predominate in the gut. [0003] The intestinal tract is a place where bacteria live in large numbers, 1 gram of intestinal contents contains 10 billion bacteria. Intestinal bacteria include beneficial bacteria (Bifidobacteria, Lactobacillus, etc.) and harmful bacteria (Escherichia coli, Salmonella, etc.). These two groups ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/09
Inventor 郑丽萍姚献平翁赟王维义
Owner 山东众友生物科技有限公司
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