阅读说明：本技术 米胚膳食纤维粉的生产方法 (Production method of rice germ dietary fiber powder ) 是由 孙斌 于 2020-07-17 设计创作，主要内容包括：本发明涉及一种米胚膳食纤维粉的生产方法。大米胚芽中蛋白质和脂类含量均在20%以上,蛋白质中氨基酸组成较为平衡,脂类中天然维生素E为其中脂肪酸70%以上是不饱和脂肪酸,并含有丰富的微量元素和矿物质,但是,人们在对米胚的加工和生产领域均未加提取,全部用作饲料,造成资源浪费。一种米胚膳食纤维粉的生产方法,其组成包括：山药、糯米、薏米,重量份数为：300—400份的米胚、65—80份的山药、20—32份的糯米、10—18份的薏米、3—5份的红枣、5—8份的糖粉。本发明应用于米胚膳食纤维粉的生产。(The invention relates to a production method of rice germ dietary fiber powder. The rice germ contains more than 20% of protein and lipid, the amino acid composition in the protein is relatively balanced, and the natural vitamin E in the lipid contains more than 70% of unsaturated fatty acid and rich trace elements and mineral substances, but people do not extract the rice germ in the processing and production fields, and the rice germ is completely used as feed, thereby causing resource waste. A production method of rice germ dietary fiber powder comprises the following steps: the Chinese yam, the sticky rice and the pearl barley comprise the following components in parts by weight: 300-400 parts of rice germ, 65-80 parts of Chinese yam, 20-32 parts of glutinous rice, 10-18 parts of coix seed, 3-5 parts of red date and 5-8 parts of powdered sugar. The invention is applied to the production of rice germ dietary fiber powder.)

1. A rice germ dietary fiber powder, which comprises the following components: rice germ and dietary fiber powder, which is characterized in that: the dietary fiber powder comprises Chinese yam, sticky rice and coix seed and is composed of the following raw materials in parts by weight: 300-400 parts of rice germ, 65-80 parts of Chinese yam, 20-32 parts of glutinous rice, 10-18 parts of coix seed, 3-5 parts of red date and 5-8 parts of powdered sugar.

2. The method for producing rice germ dietary fiber powder according to claim 1, wherein: the raw materials comprise, by weight, 300 parts of rice germ, 65 parts of Chinese yam, 20 parts of glutinous rice, 10 parts of coix seed, 3 parts of red date and 5 parts of powdered sugar.

3. The rice germ dietary fiber powder of claim 2, wherein: the raw materials comprise the following components in parts by weight: 400 parts of rice germ, 80 parts of Chinese yam, 32 parts of sticky rice, 18 parts of coix seed, 5 parts of red date and 8 parts of powdered sugar.

4. The rice germ dietary fiber powder of claim 3, wherein: raw materials comprise 350 parts of rice germ, 75 parts of Chinese yam, 25 parts of sticky rice, 15 parts of coix seed, 4 parts of red date and 6 parts of powdered sugar in parts by weight.

5. A method for producing rice germ dietary fiber powder according to any one of claims 1 to 4, characterized by: the method comprises the following steps:

(1) selecting rice germs, firstly soaking the rice germs in an acetic acid solution with the mass concentration of 10% -15%, soaking for 24h at 50 +/-2 ℃, neutralizing with a sodium bicarbonate solution with the mass concentration of 15% -20%, washing with water to obtain the rice germs with the pH value of 6.7 +/-0.2, filtering the rice germs, and drying; drying until the water content is less than or equal to 8 percent;

soaking glutinous rice in the dietary fiber powder for 10 minutes, cleaning for later use, soaking the coix seeds for 1 hour in advance, washing, cleaning the Chinese yams together with skins, peeling the Chinese yams by using a peeler, cutting the Chinese yams into small pieces, and drying the soaked glutinous rice, the coix seeds and the cut Chinese yams;

(2) Anti-oxidation and anti-acidification treatment: adding a two-quarter antioxidant into the uniformly stirred rice germ and the dietary fiber powder, wherein the antioxidant adopts vitamin C and a monosaccharide oxidation-reduction catalyst in the rice germ and the dietary fiber powder, and then standing for 30 minutes and then carrying out puffing treatment;

(3) puffing and sterilizing: sterilizing the rice germ and the dietary fiber powder subjected to the anti-oxidation and anti-acidification treatment by adopting tunnel type microwave equipment, killing bacteria, mold and the like attached to the rice germ and the dietary fiber powder, and keeping the rice germ and the dietary fiber powder in a microwave field at about 200 ℃ for 2-3 minutes;

(4) mixing the puffed and sterilized rice germ and dietary fiber powder by using mixing equipment, adding 4 red dates and 6 powdered sugar particles in sequence during mixing, and crushing the mixed rice germ dietary fiber powder into a crusher to obtain powder with the granularity of 80 meshes;

(5) and weighing the crushed rice germ dietary fiber powder, packaging, warehousing, checking and leaving the factory.

The technical field is as follows:

the invention relates to a production method of rice germ dietary fiber powder.

Background art:

the rice germ contains more than 20% of protein and lipid, amino acid composition in the protein is balanced, natural vitamin E in the lipid is (200-300 mg)/100 g, wherein more than 70% of fatty acid is unsaturated fatty acid and contains abundant microelements and mineral substances. However, people do not extract rice embryo in the processing and production fields, and all rice embryos are used as feed, so that resource waste is caused.

The invention content is as follows:

the invention aims to provide a production method of rice germ dietary fiber powder.

The above purpose is realized by the following technical scheme:

a rice germ dietary fiber powder, which comprises the following components: the Chinese yam, the sticky rice and the pearl barley comprise the following components in parts by weight: 300-400 parts of rice germ, 65-80 parts of Chinese yam, 20-32 parts of glutinous rice, 10-18 parts of coix seed, 3-5 parts of red date and 5-8 parts of powdered sugar.

The rice germ dietary fiber powder comprises the following components in parts by weight: 300 parts of rice germ, 65 parts of Chinese yam, 20 parts of sticky rice, 10 parts of coix seed, 3 parts of red date and 5 parts of powdered sugar.

The rice germ dietary fiber powder comprises the following components in parts by weight: 40 parts of rice germ, 80 parts of Chinese yam, 32 parts of sticky rice, 18 parts of coix seed, 5 parts of red date and 8 parts of powdered sugar.

The rice germ dietary fiber powder comprises the following components in parts by weight: 350 parts of rice germ, 75 parts of Chinese yam, 25 parts of sticky rice, 15 parts of coix seed, 4 parts of red date and 6 parts of powdered sugar.

The production method of the rice germ dietary fiber powder comprises the following steps:

(1) selecting rice germs, firstly soaking the rice germs in an acetic acid solution with the mass concentration of 10% -15%, soaking for 24h at 50 +/-2 ℃, neutralizing with a sodium bicarbonate solution with the mass concentration of 15% -20%, washing with water to obtain the rice germs with the pH value of 6.7 +/-0.2, filtering the rice germs, and drying; drying until the water content is less than or equal to 8 percent;

Soaking glutinous rice in the dietary fiber powder for 10 minutes, cleaning for later use, soaking the coix seeds for 1 hour in advance, washing, cleaning the Chinese yams together with skins, peeling the Chinese yams by using a peeler, cutting the Chinese yams into small pieces, and drying the soaked glutinous rice, the coix seeds and the cut Chinese yams;

(2) anti-oxidation and anti-acidification treatment: adding a two-quarter antioxidant into the uniformly stirred rice germ and the dietary fiber powder, wherein the antioxidant adopts vitamin C and a monosaccharide oxidation-reduction catalyst in the rice germ and the dietary fiber powder, and then standing for 30 minutes and then carrying out puffing treatment;

(3) puffing and sterilizing: sterilizing the rice germ and the dietary fiber powder subjected to the anti-oxidation and anti-acidification treatment by adopting tunnel type microwave equipment, killing bacteria, mold and the like attached to the rice germ and the dietary fiber powder, and keeping the rice germ and the dietary fiber powder in a microwave field at about 200 ℃ for 2-3 minutes;

(4) mixing the puffed and sterilized rice germ and dietary fiber powder by using mixing equipment, adding 4 red dates and 6 powdered sugar particles in sequence during mixing, and crushing the mixed rice germ dietary fiber powder into a crusher to obtain powder with the granularity of 80 meshes;

(5) and weighing the crushed rice germ dietary fiber powder, packaging, warehousing, checking and leaving the factory.

The invention has the beneficial effects that:

1. the invention can protect the anoxic heart brain cells, the cardiac muscle and the blood vessel inner wall cells, reduce the resistance of the peripheral blood vessel, prevent the cardiac muscle fibrosis, reduce the myocardial infarction area, improve the functions of ventricular contraction and relaxation, adjust the heart rate and prevent the myocardial ischemia and anoxic injury for patients with cardiovascular and cerebrovascular diseases.

The rice embryo selenium of the invention has high dietary fiber content, promotes gastrointestinal tract peristalsis, accelerates food to pass through the gastrointestinal tract, reduces absorption, and can play a role in preventing constipation and reducing postprandial blood sugar. Can be used in combination with appropriate amount of exercise and reasonable diet to achieve the purpose of reducing weight. Can provide rich dietary fiber for human body, is beneficial to human health, has good taste and brewing performance, good wettability and dispersibility for warm water or cold boiled water, is convenient to eat, and has wide application range.

The rice germ contains more than 20% of protein and lipid, amino acid composition in the protein is balanced, natural vitamin E in the lipid is (200-300 mg)/100 g, more than 70% of fatty acid is unsaturated fatty acid, and the rice germ contains abundant trace elements and mineral substances.

The dietary fiber powder contains Chinese yam which contains little fat and almost zero fat, and the contained mucin can prevent the fat deposition of the cardiovascular system and prevent the premature occurrence of arteriosclerosis. The coix seed has the effects of promoting diuresis, removing dampness, invigorating spleen, relieving diarrhea, expelling toxin and the like, is particularly easy to digest and absorb, is a good food therapy food, and is suitable for people with stomach deficiency.

The dietary fiber powder contains the coix seed, and the coix seed has the effects of promoting diuresis, eliminating dampness, resisting cancer, relieving fever, calming, easing pain, inhibiting bone contraction, strengthening spleen, stopping diarrhea, removing arthralgia, expelling pus and the like, and can also be used for beautifying and strengthening skin and treating diseases such as flat wart and the like. The coix seed boiled porridge is beneficial to relieving rheumatism, deadlimb and other symptoms and is beneficial to skin building after being eaten frequently.

The specific implementation mode is as follows: