CN102389082B - Antihypertensive peptide fine dried noodles and production method thereof - Google Patents
Antihypertensive peptide fine dried noodles and production method thereof Download PDFInfo
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- CN102389082B CN102389082B CN2011103514855A CN201110351485A CN102389082B CN 102389082 B CN102389082 B CN 102389082B CN 2011103514855 A CN2011103514855 A CN 2011103514855A CN 201110351485 A CN201110351485 A CN 201110351485A CN 102389082 B CN102389082 B CN 102389082B
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Abstract
The invention relates to antihypertensive peptide fine dried noodles and a production method thereof, belonging to the technical field of food processing. The invention is characterized in that the antihypertensive peptide fine dried noodles are produced by the following working procedures: taking wheat flour and wheat germ as main raw materials, obtaining wheat germ antihypertensive peptide nutrient solution after incubation, concentration and homogeneity of the wheat germ (or obtaining wheat germ antihypertensive peptide nutrient powder after drying, grinding and screening), and adding the wheat germ antihypertensive peptide nutrient solution into the flour, then adding salt, dietary alkali and water, and conducting dough preparation, curing at normal temperature, tabletting, cutting strips, drying and the like. The production method is scientific in process, and simple and convenient in operation, and has the advantages of being less in investment, low in cost, and easy in industrial production. The obtained product not only is rich in antihypertensive peptide, but also contains health care ingredients such as octacosanol, flavone and mineral nutrients which are brought in by the wheat germ, thus being suitable for being taken by various crowds, especially hypertensive patients. After measurement, the semi-inhibition rate of the product to angiotensin converting enzyme (IC50) is 120-500mg.
Description
Technical field
The invention belongs to technical field of agricultural product process, also belong to face instant food processing technique field processed, relate in particular to a kind of blood pressure lowering peptide vermicelli and production method thereof.
Background technology
China's wheat yield is at the forefront in the world, and China's wheat yield in 2010 is up to 1.151 hundred million tons according to statistics.Wheat embryo is the important by-products in the wheat flour milling process, and its weight accounts for 2～3% of wheat seed.Have 280～4,200,000 tons by this output of calculating the annual wheat embryo of China, and present commercial wheat embryo has only about 200,000 tons.Be rich in mineral nutrients such as protein, fat, carbohydrate and B family, E family vitamin and calcium, potassium, iron, magnesium, zinc in the wheat germ, also contain physiological activators such as glutathione, octacosanol, flavonoids, agglutinin.Thereby wheat germ is the elite part of wheat seed, is described as " human natural nutrition treasure-house " by nutritionists.In addition, wheat germ also is the strongest tissue of wheat vitality, is rich in plurality of enzymes system.Adopt the biological modulated control techniques, activate some the enzyme system in the wheat germ under certain condition selectively, but enrichment has the active material of physiological action to human body.The art of this patent is exactly to have the Functional Polypeptides of hypotensive activity with being formed by suitable hydrolysis under the effect of former protease within it of the protein in the wheat germ.
Noodles are a kind of important flour-made foods that originate from China, also are the food that the consumer of other many countries in the world likes.Along with the raising of China's living standards of the people and the enhancing of health perception, the vermicelli that traditional nutrition is single have been difficult to satisfy people's demand.Develop a kind of novel noodles of nutritious, strong health-care function, be conducive to the consumer health, it is edible to be particularly suitable for the hyperpietic, also meets current consumption tide.The present invention with wheat germ through hatch processing, concentrate, obtain behind the homogeneous blood pressure lowering peptide solution (or again drying, after pulverizing the blood pressure lowering peptide nutrient powder), it is become dough with hybrid modulation such as wheat flour, salt, food alkali, make through operations such as slaking, compressing tablet and slittings then.
Domestic some polypeptide nutrition noodle preparation methods that disclose, add the commodity peptide of polypeptide for directly buying, and commercially available peptide product all is to be raw material with the food protein at present, makes after the enzyme hydrolysis of external source commercially available protein.Patent (publication number CN 101258931A, open day on September 10th, 2008) discloses " polypeptide health care vermicelli and instant noodles series products and method for production thereof ", has wherein added MC polypeptide, fish and shellfish polypeptide, plant polypeptide and special function peptide.Patent (publication number CN 1843178A, open day on October 11st, 2006) discloses " a kind of preparation method of health nutritious noodle ", is that interpolation polypeptide and Semen Tritici aestivi polypeptide make; Patent (publication number CN 1083312A, open day on March 9th, 1994) disclose " processing method of memory nutritious flour bar ", is that interpolation polypeptide protein etc. makes.Commercially available peptide product is to be raw material with albumen, obtain through the exogenous protease hydrolysis, exogenous protease all is to make with microbe fermentation method at present, containing bitter peptides in product influences the taste, the endotoxin material that also may have microorganism secretion, Product Safety is poor, and removes above-mentioned toxin and make the product processes complexity; Moreover protein raw materials extracts, concentrate etc., and technology is loaded down with trivial details, and the production cost is improved, and complicated operation is difficult to realize suitability for industrialized production.Among the present invention with wheat germ through hatching processing, activate endogenous proteinase, degraded oneself protein matter produces blood pressure lowering peptide, has advantages such as production cost is low, easy and simple to handle.The noodles that this method makes not only are rich in blood pressure lowering peptide, also contain health-care components such as mineral element that wheat germ brings into, octacosanol, flavonoids.Thereby product also can improve the generation of body immunity, prevention cardio-cerebrovascular diseases except having hypotensive activity.
Summary of the invention
Technical problem
The object of the invention is to provide a kind of blood pressure lowering peptide vermicelli and production method thereof, is primary raw material with wheat germ and wheat flour.Wheat germ through hatch, concentrate, homogeneous handles, obtain wheat germ blood pressure lowering peptide nutrient solution (or again drying, pulverize, sieve, obtain wheat germ blood pressure lowering peptide nutrient powder), it is added in the wheat flour, make by noodle production technology with salt, food alkali, water.
Technical scheme
A kind of blood pressure lowering peptide vermicelli and production method thereof are to be primary raw material with wheat flour and wheat germ.Wheat germ through hatch, concentrate, obtain behind the homogeneous blood pressure lowering peptide wheat germ solution (or again drying, pulverize, sieve, obtain wheat germ blood pressure lowering peptide nutrient powder), it is added in the wheat flour, add salt, food alkali and water again, make through operations such as dough modulation, normal temperature slaking, compressing tablet, slitting, dryings, its manufacture craft is as follows:
1, wheat germ blood pressure lowering peptide nutrient solution (powder) preparation:
Take by weighing the certain mass wheat germ of removal of impurities, be the ratio of 1: 4～15 (w/v) according to itself and ascorbic acid solution quality volume ratio, add the ascorbic acid solution of pH 3.0～6.0, homogenate is placed in 30～60 ℃ of water-baths and is incubated 2～8h, and the ACE inhibiting rate of gained Incubating Solution is 80～96%.Incubating Solution is concentrated into 1/10～1/2 of original volume, makes wheat germ blood pressure lowering peptide nutrient solution (be called for short wheat germ liquid) through homogeneous again, or again through known drying, (100～150 order) operation of pulverizing, sieve obtains wheat germ blood pressure lowering peptide nutrient powder (being called for short the wheat germ powder).
2, raw material proportioning:
(or the proportioning of wheat germ powder 10～400g), salt 1～30g, food alkali 0.1～2.0g is got the raw materials ready by adding wheat germ Incubating Solution 280～400mL in every 1000g wheat flour; The moisture that the addition of water is brought into according to wheat germ liquid (powder) is decided, and makes finally that the water yield reaches 30～35% in the raw material.
3, noodle production:
After above-mentioned each raw material mixes, adopt the known operations such as water, dough modulation, slaking, compressing tablet, slitting that add to make.
Beneficial effect
The present invention is primary raw material with wheat germ and wheat flour.Wheat germ is hatched rich peptide, concentrated, homogeneous processing, acquisition be rich in blood pressure lowering peptide wheat germ liquid (or again drying, pulverize, sieving makes the wheat germ powder that is rich in blood pressure lowering peptide), it is added in wheat flour, salt, the food alkali again and makes through noodle production technology.Compare with conventional art, of the present inventionly be rich in the blood pressure lowering peptide production of noodles and product has the following advantages:
(1) the present invention is primary raw material with wheat germ and wheat flour, can utilize the byproduct in flour and the process thereof, can improve the flour economic benefit of enterprises, improves the agricultural byproducts added value;
(2) blood pressure lowering peptide adopts incubation method to obtain among the present invention, is solution with the food-grade ascorbic acid when hatching, and does not add biochemical reagents, and products obtained therefrom is safe, can directly apply in the food production;
(3) the blood pressure lowering peptide noodles that make of the present invention had both had all nutrition of traditional noodles, also contained functional components such as blood pressure lowering peptide, when noodles provide human nutrition, play a role in health care again, and be a kind of novel health flour-made food.
(4) the present invention produces the craft science, easy and simple to handle of blood pressure lowering peptide noodles, has small investment, cost is low, is easy to the characteristics of suitability for industrialized production.
The specific embodiment
Embodiment 1
Get wheat flour 92.9Kg, wheat germ 5Kg, edible salt 2Kg, dietary alkali 100mg, water 20L is raw material for standby.
It is that 30L ascorbic acid solution (pH 4.0) places 45 ℃ of water-baths that the 5Kg wheat germ is added cumulative volume, hatches 6h, concentrates the Incubating Solution volume to 15L, homogeneous.Flour, edible salt, dietary alkali, water are joined mixing and stirring in the above-mentioned isotropic body, place and carry out the dough modulation in the dough mixing machine, behind slaking, compressing tablet, slitting, make noodles again, make after drying, check, the packing.
Embodiment 2
Get wheat flour 83.9Kg, wheat germ 15Kg, edible salt 1Kg, dietary alkali 100mg, water 12L is raw material for standby.
It is that 60L ascorbic acid solution (pH 3.0) places 60 ℃ of water-baths that the 15Kg wheat germ is added cumulative volume, hatches 2h, concentrates the Incubating Solution volume to 23L, homogeneous.Flour, edible salt, dietary alkali, water are joined mixing and stirring in the above-mentioned isotropic body, after the subsequent treatment of embodiment 1, make.
Embodiment 3
Get wheat flour 68.35Kg, wheat germ 30Kg, edible salt 1.5Kg, dietary alkali 150mg are raw material for standby.
It is that 150L ascorbic acid solution (pH 6.0) places 47 ℃ of water-baths that the 30Kg wheat germ is added volume, hatches 8h, concentrates the Incubating Solution volume to 35L, homogeneous.Flour, edible salt, dietary alkali are joined mixing and stirring in the above-mentioned isotropic body, after the subsequent treatment of embodiment 1, make.
Embodiment 4
Get wheat flour 68.35Kg, wheat germ 30Kg, edible salt 1.5Kg, dietary alkali 150mg, water 35L is raw material for standby.
It is that 210L ascorbic acid solution (pH 6.0) places 47 ℃ of water-baths that the 30Kg wheat germ is added volume, hatches 8h, concentrates the Incubating Solution volume to 35L, and homogeneous, drying, pulverizing, mistake 100 mesh sieves make the wheat germ nutritive powder.With flour, wheat germ nutritive powder, edible salt and dietary alkali, water mixing and stirring, after the subsequent treatment of embodiment 1, make.
Embodiment 5
Get wheat flour 83.9Kg, wheat germ 15Kg, edible salt 1Kg, dietary alkali 100mg, water 35L is raw material for standby.
It is that 225L ascorbic acid solution (pH 4.0) places 47 ℃ of water-baths that the 15Kg wheat germ is added volume, hatches 6h, concentrates the Incubating Solution volume to 28L, and homogeneous, drying, pulverizing, mistake 150 mesh sieves make the wheat germ nutritive powder.With flour, wheat germ nutritive powder, edible salt and dietary alkali, water mixing and stirring, after the subsequent treatment of embodiment 1, make.
More than describe embodiments of the present invention in detail, but this example of just lifting for the ease of understanding should not be considered to be limitation of the scope of the invention.Equally; any person of ordinary skill in the field all can be according to the description of technical scheme of the present invention and preferred embodiment thereof; make various possible being equal to and change or replacement, but all these changes or replacement all should belong to the protection domain of claim of the present invention.
Claims (2)
1. the production method of blood pressure lowering peptide vermicelli is characterized in that:
A, blood pressure lowering peptide wheat germ nutritive liquid or the preparation of wheat germ powder: take by weighing the certain mass wheat germ of removal of impurities, be the ratio of 1: 4～15 (w/v) according to itself and ascorbic acid solution mass volume ratio, add the ascorbic acid solution of pH 3.0～6.0, homogenate is placed in 30～60 ℃ of water-baths and is incubated 2～8h, and the ACE inhibiting rate of gained Incubating Solution is 80～96%; Incubating Solution is concentrated into 1/10～1/2 of original volume, makes wheat germ blood pressure lowering peptide nutrient solution through homogeneous again, be called for short wheat germ liquid, or obtain wheat germ blood pressure lowering peptide nutrient powder through known drying, pulverizing, mistake 100～150 mesh sieve operations, be called for short the wheat germ powder;
B, raw material proportioning: get the raw materials ready by the proportioning of adding wheat germ liquid 280～400mL or wheat germ powder 10～400g, salt 1～30g, food alkali 0.1～2.0g in every 1000g wheat flour; The moisture that the addition of water is brought into according to wheat germ liquid or wheat germ powder is decided, and makes finally that the water yield reaches 30～35% in the raw material;
After C, above-mentioned raw materials mix, make product through known water, dough modulation, slaking, compressing tablet, slitting and the drying process of adding.
2. blood pressure lowering peptide vermicelli that make according to the described method of claim 1.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011103514855A CN102389082B (en) | 2011-11-09 | 2011-11-09 | Antihypertensive peptide fine dried noodles and production method thereof |
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| CN2011103514855A CN102389082B (en) | 2011-11-09 | 2011-11-09 | Antihypertensive peptide fine dried noodles and production method thereof |
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| CN102389082A CN102389082A (en) | 2012-03-28 |
| CN102389082B true CN102389082B (en) | 2013-07-10 |
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| CN104187364A (en) * | 2014-07-14 | 2014-12-10 | 南乐金苑面业有限公司 | Wheat germ fine dried noodles and production process thereof |
| CN104886466A (en) * | 2015-07-08 | 2015-09-09 | 青岛嘉瑞生物技术有限公司 | Nutritious healthcare noodle rich in wheat germ polypeptide |
| CN105192561A (en) * | 2015-10-09 | 2015-12-30 | 田金举 | Wheat oligopeptide-enriched nutritional noodles and production technology thereof |
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| CN101507494A (en) * | 2009-02-12 | 2009-08-19 | 刘志伟 | Special diet food for patient with hyperlipidemia and hypertension |
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Effective date of registration: 20170720 Address after: 225474 ancient road of agricultural products processing park, Jiangsu, Taixing Patentee after: Jiangsu Huayu flour Co., Ltd. Address before: Nanjing City, Jiangsu Province, No. 1 210095 Weigang Patentee before: Nanjing Agricultural University |
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