Selenium-enriched nutritional instant millet flour and preparation method thereof

Abstract

The invention discloses selenium-enriched nutritional instant millet flour which mainly comprises cooked millet flour, selenium-enriched yeast, melanin and isomaltooligosaccharide. A preparation method includes: using millet as a raw material, and performing cleaning to remove impurities, low-temperature baking, sterilizing treatment and smashing grinding to obtain the cooked millet flour with target granularity; using the cooked millet flour as a basic material, adding the selenium-enriched yeast, melanin and isomaltooligosaccharide into the cooked millet flour, well stirring at normal temperature, and packaging in bags. The selenium-enriched nutritional instant millet flour is reasonable in nutritional matching, convenient to eat, long in shelf life and good in selenium absorbing effect. The preparation method is simple and easy to operate and conducive to large-scale industrial automated production.

Description

technical field

[0001] The invention relates to the technical field of agricultural product processing, in particular to a selenium-enriched nutritious instant millet flour and a preparation method thereof. Background technique

[0002] The nutritional value of millet is very high, which is rich in unsaturated fatty acids, protein, vitamin E, carotene, iron, calcium, phosphorus, vitamin A, vitamin D and other nutrients, and the content of vitamin B1 in millet is the first among all grains Therefore, millet porridge has the title of "daishen soup" and "staple food for brain".

[0003] Selenium is an essential trace element for the human body, which can prevent and inhibit tumors, anti-aging, maintain the normal function of the cardiovascular system, prevent arteriosclerosis and coronary heart disease, and selenium deficiency can also cause Keshan disease and osteoarthritis and induce cataracts , liver disease and pancreatic disease. Selenium-enriched yeast is produced by pu...

Examples

Embodiment 1

[0026] A kind of selenium-enriched nutritious instant millet flour, the main components include: cooked millet flour, selenium-enriched yeast, melanin and isomalto-oligosaccharide, the cooked millet flour is used as the base material, and the weight percentages of the other components and the base material are respectively: Selenium-enriched yeast 0.5%, pepper melanin 0.1% and isomaltooligosaccharide 3%.

[0027] The preparation method of the above-mentioned selenium-enriched nutritional instant millet flour is:

[0028] The first step is to select high-quality millet as raw material, wash and remove impurities, then bake at 90°C for 30 minutes, and grind it into cooked millet flour with a particle size of 60 mesh after high-temperature sterilization;

[0029] The second step is to use cooked millet flour as the base material, add selenium-enriched yeast accounting for 0.5% of the weight of cooked millet flour, 0.1% prickly ash melanin, and 3% isomaltooligosaccharide, stir eve...

Embodiment 2

[0031] A kind of selenium-enriched nutritious instant millet flour, the main components include: cooked millet flour, selenium-enriched yeast, melanin and isomalto-oligosaccharide, the cooked millet flour is used as the base material, and the weight percentages of the other components and the base material are respectively: Selenium-enriched yeast 5%, pepper melanin 0.5% and isomaltooligosaccharide 5%.

[0032] The preparation method of the above-mentioned selenium-enriched nutritional instant millet flour is:

[0033] The first step is to select high-quality millet as raw material, wash and remove impurities, then bake at 110°C for 20 minutes, and grind it into cooked millet flour with a particle size of 100 mesh after high-temperature sterilization;

[0034] The second step is to use cooked millet flour as the base material, add selenium-enriched yeast accounting for 5% of the weight of cooked millet flour, 0.5% prickly ash melanin, and 5% isomaltooligosaccharide, stir evenl...

Embodiment 3

[0036] A kind of selenium-enriched nutritious instant millet flour, the main components include: cooked millet flour, selenium-enriched yeast, melanin and isomalto-oligosaccharide, the cooked millet flour is used as the base material, and the weight percentages of the other components and the base material are respectively: Selenium-enriched yeast 10%, pepper melanin 0.3% and isomaltooligosaccharide 1%.

[0037] The preparation method of the above-mentioned selenium-enriched nutritional instant millet flour is:

[0038] The first step is to select high-quality millet as raw material, wash and remove impurities, then bake at 100°C for 25 minutes, and grind it into cooked millet flour with a particle size of 80 mesh after high-temperature sterilization;

[0039] The second step is to use cooked millet flour as the base material, add selenium-enriched yeast accounting for 10% of the weight of cooked millet flour, 0.3% prickly ash melanin, and 1% isomaltooligosaccharide, stir even...

technical field

[0001] The invention relates to the technical field of agricultural product processing, in particular to a selenium-enriched nutritious instant millet flour and a preparation method thereof. Background technique

[0002] The nutritional value of millet is very high, which is rich in unsaturated fatty acids, protein, vitamin E, carotene, iron, calcium, phosphorus, vitamin A, vitamin D and other nutrients, and the content of vitamin B1 in millet is the first among all grains Therefore, millet porridge has the title of "daishen soup" and "staple food for brain".

[0003] Selenium is an essential trace element for the human body, which can prevent and inhibit tumors, anti-aging, maintain the normal function of the cardiovascular system, prevent arteriosclerosis and coronary heart disease, and selenium deficiency can also cause Keshan disease and osteoarthritis and induce cataracts , liver disease and pancreatic disease. Selenium-enriched yeast is produced by pu...

Examples

Embodiment 1

[0026] A kind of selenium-enriched nutritious instant millet flour, the main components include: cooked millet flour, selenium-enriched yeast, melanin and isomalto-oligosaccharide, the cooked millet flour is used as the base material, and the weight percentages of the other components and the base material are respectively: Selenium-enriched yeast 0.5%, pepper melanin 0.1% and isomaltooligosaccharide 3%.

[0027] The preparation method of the above-mentioned selenium-enriched nutritional instant millet flour is:

[0028] The first step is to select high-quality millet as raw material, wash and remove impurities, then bake at 90°C for 30 minutes, and grind it into cooked millet flour with a particle size of 60 mesh after high-temperature sterilization;

[0029] The second step is to use cooked millet flour as the base material, add selenium-enriched yeast accounting for 0.5% of the weight of cooked millet flour, 0.1% prickly ash melanin, and 3% isomaltooligosaccharide, stir eve...

Embodiment 2

[0031] A kind of selenium-enriched nutritious instant millet flour, the main components include: cooked millet flour, selenium-enriched yeast, melanin and isomalto-oligosaccharide, the cooked millet flour is used as the base material, and the weight percentages of the other components and the base material are respectively: Selenium-enriched yeast 5%, pepper melanin 0.5% and isomaltooligosaccharide 5%.

[0032] The preparation method of the above-mentioned selenium-enriched nutritional instant millet flour is:

[0033] The first step is to select high-quality millet as raw material, wash and remove impurities, then bake at 110°C for 20 minutes, and grind it into cooked millet flour with a particle size of 100 mesh after high-temperature sterilization;

[0034] The second step is to use cooked millet flour as the base material, add selenium-enriched yeast accounting for 5% of the weight of cooked millet flour, 0.5% prickly ash melanin, and 5% isomaltooligosaccharide, stir evenl...

Embodiment 3

[0036] A kind of selenium-enriched nutritious instant millet flour, the main components include: cooked millet flour, selenium-enriched yeast, melanin and isomalto-oligosaccharide, the cooked millet flour is used as the base material, and the weight percentages of the other components and the base material are respectively: Selenium-enriched yeast 10%, pepper melanin 0.3% and isomaltooligosaccharide 1%.

[0037] The preparation method of the above-mentioned selenium-enriched nutritional instant millet flour is:

[0038] The first step is to select high-quality millet as raw material, wash and remove impurities, then bake at 100°C for 25 minutes, and grind it into cooked millet flour with a particle size of 80 mesh after high-temperature sterilization;

[0039] The second step is to use cooked millet flour as the base material, add selenium-enriched yeast accounting for 10% of the weight of cooked millet flour, 0.3% prickly ash melanin, and 1% isomaltooligosaccharide, stir even...