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Coarse cereal flour and manufacture method and application thereof

A technology for multigrain and flour, applied to multigrain flour and its production method and application field, can solve the problems of the appearance, color and luster of the multigrain dried noodles, poor taste, easy occurrence of insect pests, low addition ratio of the multigrain, etc., so as to achieve a rich flavor and good commerciality. , the effect of improving satisfaction

Active Publication Date: 2013-04-24
INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are certain problems in the processing, product quality, transportation and storage of dried noodles with miscellaneous grains, including: (1) the addition ratio of miscellaneous grains is low; (2) the appearance color and taste of miscellaneous grains noodles are poor; Difficult to make; (4) Miscellaneous grain noodles are more prone to pests

Method used

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  • Coarse cereal flour and manufacture method and application thereof
  • Coarse cereal flour and manufacture method and application thereof
  • Coarse cereal flour and manufacture method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1, millet miscellaneous grain flour

[0030] 1) The dehulled millet grains were pulverized by an ultracentrifugal mill (ZM200, Germany Laich Company) with a screen diameter of 0.2 mm to obtain coarse millet powder.

[0031] 2) adding moisture to the twin-screw extruder through a liquid pump to the millet coarse powder obtained in step 1), so that the mass percentage of moisture in the material is 15%, and then adopt the DSE produced by Brabender Food Instrument Company of Germany -25 co-rotating twin-screw extruder for extrusion and puffing, the barrel temperature of the extruder is: 70°C, 100°C, 140°C, 150°C, 160°C, the hole diameter of the die used for extrusion is 4.0mm, Extruded and extruded, then cut by a cutter to obtain regular, uniform, and uniformly sized extruded particles.

[0032] 3) Dry the extrudate obtained in step 2) in a drying oven at 40° C., reduce the moisture content of the extrudate to 10.00%, and then pulverize it with an ultra-centrif...

Embodiment 2

[0044] Embodiment 2, miscellaneous corn flour

[0045] 1) The corn kernels are ground with an experimental mill (Wuxi Xiliang Machinery Manufacturing Co., Ltd., LRMM8040-3-D type), and passed through a 2 mm sieve to obtain corn meal.

[0046]2) Add water to the twin-screw extruder through a liquid pump to the corn meal obtained in step 1), so that the mass percentage of water in the material is 20%, and use DSE produced by Brabender Food Instruments Company of Germany to -25 co-rotating twin-screw extruder for extrusion and puffing, the barrel temperature of the extruder is: 110°C, 140°C, 180°C, 190°C, 200°C, the diameter of the die head used for extrusion is 6.0mm, Regular, uniform and consistent extrudate particles are obtained after cutting by a cutter.

[0047] 3) Dry the extrudate obtained in step 2) in a drying oven at 60° C. to reduce the moisture content of the extrudate to 9.86%, and then pulverize it using an ultra-centrifugal pulverizer (ZM200, Laich Company, Germa...

Embodiment 3

[0056] Embodiment 3, buckwheat miscellaneous grain flour

[0057] 1) The dehulled buckwheat grains were pulverized by an ultracentrifugal pulverizer (ZM200, Germany Laich Company) with a sieve diameter of 0.25 mm to obtain coarse buckwheat flour.

[0058] 2) Add moisture to the twin-screw extruder through a liquid pump to the buckwheat coarse powder gained in step 1, so that the mass percentage of moisture in the material is 18%, and then use the DSE produced by Brabender Food Instruments Co., Ltd., Germany. -25 co-rotating twin-screw extruder for extrusion and puffing, the temperature of the barrel of the extruder is as follows: 90°C, 110°C, 160°C, 170°C, 180°C, the diameter of the die head used for extrusion is 5.0mm, Regular, uniform and consistent extrudate particles are obtained after cutting by a cutter.

[0059] 3) The extrudate obtained in step 2) is dried in a drying oven at 60° C., so that the moisture content of the extrudate is reduced to 9.00%. Utilize ultra-cen...

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Abstract

The invention discloses coarse cereal flour and a manufacture method and an application thereof. The method comprises processing coarse cereal grain through physical and chemical methods of smashing, texture recombination, drying and the like to obtain the coarse cereal flour. When the coarse cereal flour is used for processing fine dried cereal noodles, the cereal adding proportion is improved apparently, the cereal adding proportion can reach 20%, and a fine dried noodle processing technological process is not changed obviously. Manufactured fine dried noodles are heavy in cereal flavor after being boiled, tastes of the fine dried noodles have no apparent difference with tastes of ordinary fine dried noodles, the appearance is easy to accept by consumers, the consumer satisfaction degree is improved, and good commodity is provided.

Description

technical field [0001] The invention relates to miscellaneous grain flour, a preparation method and application thereof, and belongs to the technical field of food processing. Background technique [0002] Vermicelli is a kind of noodles. It is made of wheat flour, adding appropriate amount of water, edible salt or edible alkali, and processed by kneading, aging, rolling, cutting, hanging, drying and other processes. The cross section is rectangular or circular. , and has a certain length of dry noodle products. Vermicelli is one of the important traditional noodle products in China. It is very popular among consumers because of its long shelf life, easy to carry, and ready to eat after simple cooking. [0003] Miscellaneous grain vermicelli is a kind of vermicelli vermicelli in the classification of vermicelli; it generally refers to vermicelli made by processing wheat flour as the main raw material, adding buckwheat, millet, corn, mung bean and other miscellaneous grains....

Claims

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Application Information

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IPC IPC(8): A21D2/00
Inventor 魏益民张波张影全严军辉
Owner INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
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