Composite puffed oat whole powder and preparation method thereof

A technology of whole oat powder and oatmeal, which is applied in food preparation, application, food science, etc., can solve the problems of low technical content in processing technology, sourness of oatmeal and its products, waste of nutritional and health care ingredients, etc., achieve good water solubility, reduce Effective effect of enrichment of blood sugar, blood fat, nutrition and health care ingredients

Inactive Publication Date: 2009-08-26
HENAN UNIV OF SCI & TECH
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the milling industry, oat bran, a by-product of oat processing, is directly used in the feed industry, resulting in a great waste of nutritional and health ingredients
At present, there are also oat foods such as oat nests, oat fla

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Composite puffed oat whole powder and preparation method thereof
  • Composite puffed oat whole powder and preparation method thereof
  • Composite puffed oat whole powder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] Example 1

[0027] The compound puffed whole oat flour of this embodiment is obtained by extruding and puffing the following raw materials: 25 parts by weight of naked oat flour, 10 parts by weight of Chinese yam powder and 65 parts by weight of corn flour.

[0028] Specific steps are as follows:

[0029] (1) Preparation of naked oat flour, the method is as follows: ① Raw material cleaning: remove sand, grass seeds, foreign grains and other sundries through sieving and magnetic separation; ② Raw material cleaning: this process will remove dust and dirt from the skin of naked oats And some tufts; ③drying and crushing. After washing the naked oats, drain the water, place them in a 60℃ blast drying oven for 24 hours, then use a high-speed grinder to grind into powder, pass through a 40-mesh sieve, and set aside;

[0030] The preparation method of Huai Yam powder is as follows: ①Selecting materials, washing and peeling. Choose fresh yam with smooth, disease-free spots and strai...

Example Embodiment

[0055] Example 2

[0056] The composite puffed whole oat powder of this embodiment is obtained by extruding the following raw materials: 28 parts by weight of whole oat powder, 12 parts by weight of yam powder and 60 parts by weight of corn flour.

[0057] Specific steps are as follows:

[0058] (1) Naked oats were made into whole oat powder with a particle size of 50 mesh according to the method of Example 1, and yam yam powder with a particle size of 50 mesh was made according to the method of Example 1; 50 mesh corn flour;

[0059] (2) Mix the whole oatmeal powder prepared in step 1), yam yam powder and corn powder in a mass ratio of 28:12:60, and adjust the moisture content to make the moisture content of the raw materials 18%, and then mix them evenly;

[0060] (3) Puffing treatment

[0061] The raw material processed in step (2) is extruded with a twin-screw extruder with a die hole diameter of 5.2 mm and a screw rotation radius of 2.5 cm: the extrusion temperature of the ex...

Example Embodiment

[0082] Example 3

[0083] The composite puffed whole oat flour in this embodiment is obtained by extruding and puffing the following raw materials: 32 parts by weight of whole oat flour, 13 parts by weight of yam powder and 55 parts by weight of corn flour.

[0084] The specific preparation method includes the following steps:

[0085] (1) The whole oatmeal is made into whole oatmeal powder with a particle size of 70 mesh according to the above method, the yam yam powder with a particle size of 70 mesh is made according to the above method, and the corn is made into corn flour with a particle size of 70 mesh according to the above method;

[0086] (2) Mix the whole oatmeal powder prepared in step (1), yam yam powder and corn flour in a mass ratio of 32:13:55, and adjust the water content so that the moisture content of the raw materials is 16%, and then mix them evenly;

[0087] (3) Puffing treatment

[0088] The raw material processed in step (2) is extruded with a twin-screw ext...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

PropertyMeasurementUnit
Granularityaaaaaaaaaa
Granularityaaaaaaaaaa
Granularityaaaaaaaaaa
Login to view more

Abstract

The invention relates to composite puffed oat whole powder and a preparation method thereof. The whole powder comprises the following compositions in portion by weight: 25 to 40 portions of oat, 45 to 65 portions of maize, and 10 to 15 portions of dioscorea opposita thumb. The composite puffed oat whole powder is in light yellow powdered shape, has aromatic flavor and puffing rate (determined by a volume method) reaching 150 to 170 percent. The whole powder becomes into paste through pouring by boiling water to be directly eaten, has smooth mouthfeel, good water solubility, rehydration rate reaching 6 to 8 and pure and aromatic flavor, not only maintains nutrient health-care components and unique flavor of oat whole powder and the dioscorea opposita thumb, but also leads the maize to achieve the aim of making coarse grains into fine foods, accords with the requirement on health of consumers and social fashion, and has good social benefit and economical benefit.

Description

technical field [0001] The invention relates to whole oat powder, in particular to a compound puffed whole oat powder, and also relates to a preparation method of the whole oat powder. Background technique [0002] Oats belong to the grass family Avena. my country's oat production areas are mainly concentrated in Inner Mongolia, Bashang in Hebei, Shanxi and other places, and mainly produce naked oat (naked oat), which accounts for more than 90% of the total oat production, and all the grains are for food. The content of protein and fat in oats ranks first in cereal crops, and it is also rich in carbohydrates, calcium, phosphorus, iron, and vitamin B 1 , Vitamin B 2 Nutrients such as niacin, niacin, and dietary fiber have been considered as high-quality grains with therapeutic functions since ancient times. In particular, the content of β-glucan, which is the cell wall constituent material of oat sub-aleurone layer, is the highest among all grains, and it is recognized as ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A23L1/18A23L7/17
Inventor 朱文学任广跃张仲欣张玉先
Owner HENAN UNIV OF SCI & TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap