Triticale bran dietary fiber powder and manufacturing method thereof

A technology of dietary fiber powder and wheat bran, which is applied in the direction of food ingredients as taste improvers, food science, food ingredients, etc., can solve the problems that cannot be widely eaten, waste bran nutrients, and poor taste, etc. Achieve the effect of enriching black wheat nutrients, increasing soluble dietary fiber, and delicate taste

Inactive Publication Date: 2018-11-02
INST OF CEREAL & OIL CROPS HEBEI ACAD OF AGRI & FORESTRY SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the crude fiber of bran causes poor eating taste, most bran is used as feed and cannot be widely eaten. Limitation, a great waste of nutrients in the bran

Method used

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  • Triticale bran dietary fiber powder and manufacturing method thereof
  • Triticale bran dietary fiber powder and manufacturing method thereof
  • Triticale bran dietary fiber powder and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] This embodiment relates to a kind of triticale bran fiber powder and its preparation.

Embodiment 11

[0026] After the black wheat is processed, the bran is collected. Among them, the bran quality of Guantao black wheat "Jizi 439" is the best, and the black wheat bran is processed according to the following methods:

[0027] a, pulverization: the triticale bran is added to the blade pulverizer and pulverized to obtain 60 mesh bran fragments;

[0028] b. Humidification and puffing: Use drinking water to spray wet bran fragments and stir evenly. The mass ratio of the bran fragments to the amount of drinking water sprayed is 100:12, and the humidity of the bran is controlled to reach 22%. , let go and open as the standard; then put it into the twin-screw extruder, and under the conditions of temperature 135 ° C and extruder screw speed 400r / min, the pellets are obtained by twin-screw shaft extrusion and shearing, and the puffing is completed;

[0029] c. Grinding: Add the puffed bran to a broken-wall milling mill for grinding. Under the conditions of grinding rotation speed 350r / ...

Embodiment 12

[0031] After the black wheat is processed, the bran is collected. Among them, the bran quality of Guantao black wheat "Jizi 439" is the best, and the black wheat bran is processed according to the following methods:

[0032] a, pulverization: the triticale bran is added to the blade grinder and pulverized to obtain 55 mesh bran fragments;

[0033] b. Humidification and puffing: Use drinking water to spray wet bran fragments and stir evenly. The mass ratio of the bran fragments to the amount of drinking water sprayed is 100:14, and the humidity of the bran is controlled to reach 24%. , let go and open as the standard; then put it into the twin-screw extruder, and under the conditions of temperature 140°C and extruder screw speed 360r / min, the pellets are obtained by twin-screw shaft extrusion and shearing, and the puffing is completed;

[0034] c. Grinding: Add the puffed bran to a broken-wall milling mill for grinding. Under the conditions of grinding rotation speed 330r / min a...

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Abstract

The invention discloses a manufacturing method of triticale bran dietary fiber powder. The manufacturing method organically combines the sequential steps of crushing, puffing and grinding for triticale bran to produce the triticale bran dietary fiber powder not in bran speck form, but in powder form. The manufacturing method herein changes internal fiber tissue structure in bran such that the branhas fine taste, greatly reserves high nutritional value of triticale bran in nutrition term, especially in protein, trace element and mineral contents, and enables soluble dietary fiber and insolublefiber are matched to be better absorbable and usable by human; therefore, high-nutrition triticale bran dietary fiber powder widely applicable as food processing materials is manufactured. Such fiberpowder is applicable to making of bread, cookies, various dough foods and the like and is also directly eatable or directly consumable as drinks after brewing, daily consumption is facilitated for people, and dietary and health effect of triticale bran can be better exerted.

Description

technical field [0001] The invention relates to the technical field of food processing, in particular to a method for preparing triticale bran dietary fiber powder and the triticale bran dietary fiber powder obtained by the manufacturing method. Background technique [0002] Bran is the outermost layer of wheat and is a by-product of milling flour. Bran is rich in nutrients such as amylase, protein, dietary fiber, vitamins and minerals. In terms of medical care, it has a high edible effect. It can be used as a traditional Chinese medicine to prevent hypertension, type Ⅱ diabetes, hypertensive Blood lipids, coronary heart disease and other important dietary resources for modern people's "civilized diseases" also have the effect of cleaning the stomach. However, because the crude fiber of bran causes poor eating taste, most bran is used as feed and cannot be widely eaten. Limitation greatly wastes the nutrients in the bran. [0003] Triticale is a magical longevity plant, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/22A23L7/10
CPCA23V2002/00A23L7/115A23L33/22A23V2200/14A23V2200/30
Inventor 李杏普牛振华孟雅宁张业伦兰素缺吕亮杰
Owner INST OF CEREAL & OIL CROPS HEBEI ACAD OF AGRI & FORESTRY SCI
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