CN103504195B - Convenient high-fiber corn nutritional porridge and production method thereof - Google Patents

Convenient high-fiber corn nutritional porridge and production method thereof Download PDF

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CN103504195B
CN103504195B CN201310501558.3A CN201310501558A CN103504195B CN 103504195 B CN103504195 B CN 103504195B CN 201310501558 A CN201310501558 A CN 201310501558A CN 103504195 B CN103504195 B CN 103504195B
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corn
moisture
corn kernel
kernel
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CN103504195A (en
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王大为
刘婷婷
张艳荣
张雁凌
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Jilin Agricultural University
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/30Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation
    • A23L5/32Physical treatment, e.g. electrical or magnetic means, wave energy or irradiation using phonon wave energy, e.g. sound or ultrasonic waves
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L7/00Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10Cereal-derived products
    • A23L7/117Flakes or other shapes of ready-to-eat type; Semi-finished or partly-finished products therefor
    • A23L7/135Individual or non-extruded flakes, granules or shapes having similar size, e.g. breakfast cereals
    • A23L7/139Individual or non-extruded flakes, granules or shapes having similar size, e.g. breakfast cereals made from wholegrain or grain pieces without preparation of meal or dough
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23PSHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00Shaping or working of foodstuffs characterised by the products
    • A23P10/20Agglomerating; Granulating; Tabletting
    • A23P10/22Agglomeration or granulation with pulverisation of solid particles, e.g. in a free-falling curtain
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Mycology (AREA)
  • Cereal-Derived Products (AREA)

Abstract

The invention relates to convenient high-fiber corn nutritional porridge and a production method thereof, and belongs to a food processing technology. The production method comprises the following steps: performing winnowing and magnetic separation on manure corn kernels; spray-washing the manure corn kernels by using flowing water to remove impurities; adding a certain amount of drinking water; performing ultrasonic activation, softening treatment, cultivation, and wet basis shearing and crushing to obtain wet basis corn granules which have a certain grain size and contain abundant high-quality dietary fiber, vitamin, amino acids and active ingredients such as soluble sugar and amylase; performing variable-angle crossed rolling, sectionalized variable-frequency continuous microwave drying, sterilization, puffing and the like to produce the convenient corn nutritional porridge which has strong corn fragrance and good brewed performance, and contains abundant dietary fiber as well as abundant soluble nutritional ingredients such as vitamin and amino acids. The product is suitable for various consumer groups, convenient to eat, good in flavor and mild in production conditions, and retains the natural nutrients well; the production process is free from pollution and the application of full corn kernels is realized.

Description

High fiber corn instant nutrition porridge and production method thereof
Technical field
The invention belongs to food processing field, refer in particular to high fiber corn instant nutrition porridge and production method thereof.
Background technology
The plain Nutritive status inquisition result of Chinese residents trace battalion shows that Chinese residents nutrition condition need to improve largely, Chinese residents VA, VB2, the obvious insufficiency of intake of calcium, and iron, calcium, zinc etc. utilize not good.Thereby the processing to staple food is preferentially supported in food and nutrition development outline (2011-the year two thousand twenty) the > > proposition food industry of < < China, accelerate the developing steps of the main manufactured goods food of resident, give priority to the instant food that meets nutrition science requirement.Accelerate development food nutrition forced working, emphasis advances main meal products fortification, alleviates the situation that dietary nutrient lacks.The preferential industrialization technology transformation of supporting China's traditional food, selects and supports the several traditional food with market prospects and exemplary role, improves its scientific and technological content, accelerates its industrialization paces.Preferential large agricultural product deep development and the processing and utilization supported, constantly strengthens and develops new product, new technology, and the ability of new technology, progressively improves processing of farm products transforming degree.
The current public generally lacks nutrition science knowledge and theory, lacks nutrition science theory and balanced nutritious requirement, especially, to also thinner to the function understanding of dietary fiber, often dietary fiber, crude fibre and cellulose is lumped together.Crude fibre is a part for dietary fiber, refers to the reagent such as certain density acid for plant tissue, alkali, alcohol and ether, remaining residue after processing under certain condition, and its main component is cellulose and lignin.The amount of dietary fiber is more than crude fibre and cellulosic content, and crude fibre is modal component in dietary fiber, and cellulose is the key component of dietary fiber.Dietary fiber refers to summation that the anti-human small intestine of energy digests and assimilates and edible vegetalitas composition, carbohydrate and similar material thereof that can partly or entirely ferment in human body large intestine, comprises polysaccharide, oligosaccharides, lignin and relevant plant material.Dietary fiber is called as the seventh-largest nutrient that the mankind are indispensable, prevent body abnormal metabolism.The World Food Programme's suggestion normal population intake: everyone 27 grams/day, the desirable intake of dietary fiber is to be no less than 35 grams every day.Although dietary fiber can not provide energy for human body, but dietary fiber has important physiological action in vivo, to maintain the indispensable class nutrient of health, especially preventing human intestines and stomach's tract disease and safeguarding that intestines and stomach have outstanding role aspect healthy, enjoy human body street cleaner's good reputation.Research shows to supplement appropriate dietary fiber effectively prevention of obesity, diabetes, coronary heart disease, the carcinoma of the rectum, colon cancer etc., dietary fiber expands by the moisture absorbing in stomach and intestine, make people produce satiety, prevent excessive feed, reduce the absorption of enteron aisle to carbohydrate, lipid material simultaneously, lubricated enteron aisle, promotes defecation, the generation of prevention of obesity disease.It is low-calorie diet (1800kcal) 25g/ days, medium energy diet (2400kcal) 30g/ days, high-energy diet (2800 kcal) 35g/ days that Chinese Soclety of Nutrition proposes Chinese residents food dietary fiber intake.Research shows that dietary fiber can be divided into full diet fiber and high-quality dietary fiber two classes, full diet fiber is that a kind of noenergy is added and filled agent as the Structure of Seed-coat without functionalization, pericarp, celery fiber etc., wherein soluble component content is below 3%, it adds, and engineering characteristic is undesirable and physiologically active is lower, eats too much and also can cause people's upset,gastro-intestinal.The soluble component content of high-quality dietary fiber reaches more than 12%, expansive force, retention ability and be the more than 2 times of full diet fiber in conjunction with waterpower, its add engineering characteristic ideal and physiologically active stronger, it has irreplaceable health-care effect maintaining aspect health.
Corn is annual gramineae plant, has another name called maize, maize, ear of maize etc.After testing, 106 kilocalories of every 100 grams of corn heat content, 2.9 grams of celluloses, 4.0 grams, protein, 1.2 grams, fat, 22.8 grams, carbohydrate.Corn is flat, taste is sweet, the effects such as the peaceful heart of useful lung, spleen benefiting and stimulating the appetite.The crude fibre containing in corn is higher 4~10 times than polished rice, smart face.Corn also contains the bioactivators such as dietary fiber, polyunsaturated fatty acid, glutathione, carrotene, lutern, zeaxanthin, riboflavin, isomalto-oligosaccharide, vitamin, calcium, magnesium, selenium.Every 100g yellow maize is containing dietary fiber 14.4g, higher than the oat that praised highly by people (containing dietary fiber 13.2g/100g).China is located in world's corn gold region of growth, is second-biggest-in-the-world Maize Production and country of consumption.Corn is the crop superior resources of China, and it utilizes the development level of degree and intensive processing industry greatly to affect the development of local economy.But because corn food processing is backward in technique, corn eating method is single, corn food mouthfeel is poor, in corn, the nutritional labeling such as nicotinic acid is effectively utilized by human body in being difficult in conjunction with state, the corn food that common process method is produced lacks tryptophan and lysine, etc. reason cause current China through engineering approaches, industrialization, scale corn staple food product is very few, on resident's dining table, substantially can not see the trace of corn, precision corn deep processed product is mainly to take ripe corn kernel as raw material production cornstarch and corn chemical products, the grain attribute of corn and nutritive effect thereof are improving and are safeguarding that people bring into play due effect aspect healthy far away.In corn chemical products production process, not only bring great environmental problem in addition, and produce the feed conversion that a large amount of corn protein powders can only be tired as low physiology, cause the waste of corn food resource, do not meet national Food Security Policy and environmentally friendly production model requirement.
China's cooking culture has a long history, and no matter is that food is drawn materials, utilized, or food process, culinary art are all enjoyed great prestige in the world.In China's recorded history in 4000, the trace of congee is followed all the time.About the word of congee, see the earliest all books " it is congee that Yellow Emperor, a legendary ruler begins to cook paddy ".The congee of China was mainly edible before 4000, before 2500, started to do medicinal, holy Zhang Zhongjing < < Treatise on Fevrile Diseases > > is cured in Han dynasty, and to state " Guizhi decoction; take the moment; sob hot gruel more than a liter, to help the efficacy of a drug " be strong illustration.The famous poet Lu You of the Southern Song Dynasty also does one's utmost to praise highly the health of food congee, < < congee food > > poem " each and every one of common people; do not realize all the year round at present, as if I obtain the easy method in mound, only food congee is caused to angle in schoolmate's year." give congee and eat new cultural connotation.Zhou Shi China resident's main appetizing food, especially take breakfast as main.Congee is as a kind of traditional food, very few in the world at the height of Chinese status in the heart.But the traditional fabrication of delicious congee food is pretty troublesome, and two kinds of methods of the method for generally cooking congee and stewing congee, cook congee and first boil to getting away with very hot oven, then use little fire instead and boil to the thick dense method of congee soup, generally need 1h left and right.Stewing congee refer to very hot oven be heated to boiling after, pour in the container of lid, cover tightly lid, stewing about 2h left and right.Which kind of method all needs cooking of long period, and essential carefully cooking while cooking, and prevents from dryouting being charred and waits dangerous situation generation, to consumer, makes troubles.
Instant gruel food is mainly " mixed congee " serial canned pack in the market, as heartily, the longan mixed congee of the brand such as silver-colored aigret, plum forests, nutritional eight-treasure porridge etc.Also has a small amount of instant type congee powder.Although canned eight treasure porridge taste and better flavor, unit volume quality is larger, and storing cost is high, and market price is also higher, and ordinary consumer is difficult to bear, and also needs heat treated when edible for the more wholesome congee food of heat food.And the instant type congee powder occurring is in the market all to go embryo to remove the peel the pulvis of the simple slaking of process again and pulverization process production cereal materials, as " facilitating cornmeal mush ", the high sugar of product, high-energy, low albumen, the bioactive substance contents such as high-quality dietary fiber, polyunsaturated fatty acid, vitamin, mineral matter still less, as staple food, can not meet the integration requirement of people to food nutrition.
Summary of the invention
The invention provides a kind of high fiber corn instant nutrition porridge and production method thereof, to solve current industrialization, the shortage of scale corn staple food product, corn instant gruel foods processing temperature is high, easily aging, coarse mouthfeel, cannot realize large-scale industrial production, containing the free bioactive ingredients content of absorption easy to digest in maize gruel series products, too low and high-quality dietary fiber lacks, the problem that energy is too high, excite nutritional labeling activity in corn, improve corn food nutritive value, for people provide convenience, nutrition, the maize gruel class staple food product that safety is delicious.
The technical scheme that the present invention takes is to comprise the following steps:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray cleans removes sandstone, metal and dust etc. is edible impurity not, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, add 2~4 times, temperature is the drinking water of 23~26 ℃, and place 2~3d in 23~26 ℃ of insulations, between soak, adopt 20~25KHz ultrasonic activation and softening processing, ultrasonic treatment time 30~60s, ultrasonic power 200~500W, interval 30~90s, repeating ultrasonic wave processes 20~50 times, drop is except the moisture not absorbed by corn kernel, 20~25 ℃ of circulating water sprays clean, normal temperature wind drenches and dries up surface moisture,
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in relative humidity 40~50%, in the dry ventilated environment that temperature is 23~26 ℃, place 4~8h, its surface is shunk, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 30~40%, then under wet basis state with rotating speed 3000~6000r/min condition shearing-crushing, obtaining granularity is 0.3~0.4mm, the corn particle powder of moisture 30~40%, then utilizing stainless steel smooth roll to carry out rolloff grinds 3~5 times, the rolloff of half-twist angular cross is ground 3~5 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap,
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 45~60 ℃, time 2~6min.Second segment microwave frequency 2450MHz, material central temperature keeps 95~100 ℃, time 1~2min.Product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging
By step (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
Corn of the present invention is all kind corn ripe seeds such as conventional corn, glutinous corn or corn.
Product has good rehydration, and 1 ︰ (3~6) pours 95~100 ℃ of boilings and processes hot water in mass ratio, and dipping 1~3min furnishing atherosclerotic is edible.  
12 months product storage at normal temperature shelf-lifves.
Advantage of the present invention:
The present invention be take corn as raw material, adopts unique technology to produce the solid-state type corn instant nutrition porridge that reconstitutes.Compare the advantage such as there is low, the excellent storage stability of storing cost, be easy to carry with existing congee canned food.Compare with existing compound allotment type cornmeal mush class and gruel foods, in production, do not add additive and the exogenous food enrichments such as any artificial compound essence, pigment, anticorrisive agent, thickener and sweetener, utilize the technology such as ultrasonic activation and cultivation, variable frequency microwave sterilization be fluffy to improve nutritional labeling and bioactive ingredients content in corn, make up corn amino acid and vitamin defect, increase its soluble nutritious components content, improve corn food nutritive value and biological value, product edible safety, there is distinct consumption characteristic.Existing brew cornmeal mush or other reconstitute type cereal and stick with paste based food and generally all need to add a large amount of sugar and improve its dissolubility and rehydration, and product of the present invention is owing to adopting shearing-crushing, 90 ° of angular cross roll-in grindings and the fluffy processing of frequency conversion segmentation continuous microwave, therefore greatly improve sponginess, water penetration and the water absorbing capacity of corn tissue, there is good rehydration and can brew.Product of the present invention, because action condition in producing is gentle, without violent heating or extremely sex change operation, has retained various natural nutrients in product admirably in addition.Existing cornmeal mush class or instant gruel based food are for improving products taste, and all adopting and removing the maize milk powder of embryo is raw material, has abandoned plumule nutrient and dietary fiber in corn, product high-energy, low dietary fiber, nondigestible.Product of the present invention adopts that unique ultrasonic wave is softening, varied angle is intersected and ground and the fluffy processing of variable frequency microwave, give to greatest extent the abundant nutritional labeling of goods and good mouthfeel, without any generation of waste materials, realize the full seed application of corn, the resource of saving food simultaneously.
The present invention activates by corn kernel and softening processing; improved soluble dietary fiber in corn kernel, vitamin E, vitamin C, lysine, tryptophan, nicotinic acid and soluble sugar, amylase isoreactivity component content, soluble dietary fiber, vitamin E, vitamin C, lysine, tryptophan and soluble sugar content be minimum to be increased to 2 times of raw material corn kernel, free state, amylase and the cellulase activity of nicotinic acid in absorption easy to digest and increases to the more than 2 times of raw material corn kernel.
The present invention has greatly improved corn nourishment situation, increase substantially the content of bioactivator and nutrient in corn, for people provide the corn dining table staple food of safety, instant, promote the economic benefit of corn processing enterprise, make China's Maize Industry benign development.
The specific embodiment
Embodiment 1:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray, clean and remove the not edible impurity such as sandstone, metal and dust, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, adding 2 times, temperature is the drinking water of 23 ℃, and places 2d in 23 ℃ of insulations, adopts 20KHz ultrasonic activation and softening processing between soak, ultrasonic treatment time 30s, ultrasonic power 200W, interval 30s, repeats ultrasonic wave and processes 20 times, detect corn kernel soluble dietary fiber, vitamin E, vitamin C, lysine, tryptophan, nicotinic acid and soluble sugar, amylase isoreactivity composition situation of change, work as soluble dietary fiber, vitamin E, vitamin C, lysine, minimum 2 times of increasing to raw material corn kernel of tryptophan and soluble sugar content, the free state of nicotinic acid in absorption easy to digest, amylase and cellulase activity increase to the more than 2 times of raw material corn kernel, corn kernel finishes activation and softening processing when soft flexible, drop is except the moisture not absorbed by corn kernel, 20 ℃ of circulating water sprays clean, normal temperature wind drenches and dries up surface moisture,
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in relative humidity 40%, in the dry ventilated environment that temperature is 23 ℃, place 4h, its surface is shunk, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 40%, give the last natural incubation of corn kernel simultaneously, further produce and accumulation free amino acid, vitamin, soluble sugar, the physiological activators such as enzyme, then under wet basis state with rotating speed 3000r/min condition shearing-crushing, obtaining granularity is 0.3mm, moisture 30%, contain and enrich high-quality dietary fiber, protein, the corn particle powder of vitamin isoreactivity composition, then utilizing stainless steel smooth roll to carry out rolloff grinds 3 times, the rolloff of half-twist angular cross is ground 3 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap,
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 45 ℃, time 6min.Second segment microwave frequency 2450MHz, material central temperature keeps 95 ℃, time 2min.Product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging and corn instant nutrition porridge reconstitute eating method
By (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
Corn of the present invention is all kind corn ripe seeds such as conventional corn, glutinous corn or corn.
Product has good rehydration, and 1 ︰ 3 pours 95~100 ℃ of boilings and processes hot water in mass ratio, and dipping 1~3min furnishing atherosclerotic is edible.  
12 months product storage at normal temperature shelf-lifves.
Embodiment 2:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray, clean and remove the not edible impurity such as sandstone, metal and dust, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, adding 4 times, temperature is the drinking water of 26 ℃, and place 3d in 26 ℃ of insulations, between soak, adopt 25KHz ultrasonic activation and softening processing, ultrasonic treatment time 60s, ultrasonic power 500W, interval 90s, repeats ultrasonic wave and processes 50 times, and drop is except the moisture not absorbed by corn kernel, 25 ℃ of circulating water sprays clean, and normal temperature wind drenches and dries up surface moisture;
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in relative humidity 50%, in the dry ventilated environment that temperature is 26 ℃, place 8h, its surface is shunk, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 30%, give the last natural incubation of corn kernel simultaneously, further produce and accumulation free amino acid, vitamin, soluble sugar, the physiological activators such as enzyme, then under wet basis state with rotating speed 6000r/min condition shearing-crushing, obtaining granularity is 0.4mm, moisture 40%, contain and enrich high-quality dietary fiber, protein, the corn particle powder of vitamin isoreactivity composition, then utilizing stainless steel smooth roll to carry out rolloff grinds 5 times, the rolloff of half-twist angular cross is ground 5 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap,
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 60 ℃, time 2min.Second segment microwave frequency 2450MHz, material central temperature keeps 100 ℃, time 1min; Product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging and corn instant nutrition porridge reconstitute eating method
By (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
Corn of the present invention is all kind corn ripe seeds such as conventional corn, glutinous corn or corn.
Product has good rehydration, and 1 ︰ 6 pours 95~100 ℃ of boilings and processes hot water in mass ratio, and dipping 1~3min furnishing atherosclerotic is edible.  
12 months product storage at normal temperature shelf-lifves.
Embodiment 3:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray cleans removes sandstone, metal and dust etc. is edible impurity not, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, add 3 times, temperature is the drinking water of 25 ℃, and place 2.5d in 25 ℃ of insulations, between soak, adopt 22KHz ultrasonic activation and softening processing, ultrasonic treatment time 45s, ultrasonic power 300W, interval 60s, repeating ultrasonic wave processes 35 times, drop is except the moisture not absorbed by corn kernel, 23 ℃ of circulating water sprays clean, normal temperature wind drenches and dries up surface moisture,
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in relative humidity 45%, in the dry ventilated environment that temperature is 25 ℃, place 6h, its surface is shunk, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 35%, give the last natural incubation of corn kernel simultaneously, further produce and accumulation free amino acid, vitamin, soluble sugar, the physiological activators such as enzyme, then under wet basis state with rotating speed 4500r/min condition shearing-crushing, obtaining granularity is 0.3mm, moisture 35%, contain and enrich high-quality dietary fiber, protein, the corn particle powder of vitamin isoreactivity composition, then utilizing stainless steel smooth roll to carry out rolloff grinds 4 times, the rolloff of half-twist angular cross is ground 4 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap,
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 50 ℃, time 4min.Second segment microwave frequency 2450MHz, material central temperature keeps 97 ℃, time 1.5min, product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging and corn instant nutrition porridge reconstitute eating method
By step (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
Corn of the present invention is all kind corn ripe seeds such as conventional corn, glutinous corn or corn.
Product has good rehydration, and 1 ︰ 4 pours 95~100 ℃ of boilings and processes hot water in mass ratio, and dipping 1~3min furnishing atherosclerotic is edible.  
12 months product storage at normal temperature shelf-lifves.
Embodiment 4:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray, clean impurity such as removing sandstone, metal and dust, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, adding 4 times, temperature is the drinking water of 23 ℃, and place 3d in 23 ℃ of insulations, between soak, adopt 23KHz ultrasonic activation and softening processing, ultrasonic treatment time 30s, ultrasonic power 500W, interval 90s, repeats ultrasonic wave and processes 30 times, and drop is except the moisture not absorbed by corn kernel, 25 ℃ of circulating water sprays clean, and normal temperature wind drenches and dries up surface moisture;
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in the dry ventilated environment of 26 ℃ of relative humidity 40%, temperature, place 8h, make that shrink on its surface, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 40%, give the last natural incubation of corn kernel simultaneously, further produce and accumulate the physiological activators such as free amino acid, vitamin, soluble sugar, enzyme; Then under wet basis state with rotating speed 3000r/min condition shearing-crushing, obtaining granularity is 0.3mm, moisture 40%, contain the corn particle powder that enriches high-quality dietary fiber, protein, vitamin isoreactivity composition, then utilizing stainless steel smooth roll to carry out rolloff grinds 3 times, the rolloff of half-twist angular cross is ground 3 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap;
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 60 ℃, time 6min.Second segment microwave frequency 2450MHz, material central temperature keeps 100 ℃, time 2min.Product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging and corn instant nutrition porridge reconstitute eating method
By (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
Corn of the present invention is all kind corn ripe seeds such as conventional corn, glutinous corn or corn.
Product has good rehydration, and 1 ︰ 6 pours 95~100 ℃ of boilings and processes hot water in mass ratio, and dipping 1~3min furnishing atherosclerotic is edible.  
12 months product storage at normal temperature shelf-lifves.

Claims (4)

1. a high fiber corn instant nutrition porridge, is characterized in that it is obtained by the following step:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray cleans to remove and comprises sandstone, metal and dust are at interior not edible impurity, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, add 2~4 times, temperature is the drinking water of 23~26 ℃, and place 2~3d in 23~26 ℃ of insulations, between soak, adopt 20~25KHz ultrasonic activation and softening processing, ultrasonic treatment time 30~60s, ultrasonic power 200~500W, interval 30~90s, repeating ultrasonic wave processes 20~50 times, drop is except the moisture not absorbed by corn kernel, 20~25 ℃ of circulating water sprays clean, normal temperature wind drenches and dries up surface moisture,
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in relative humidity 40~50%, in the dry ventilated environment that temperature is 23~26 ℃, place 4~8h, its surface is shunk, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 30~40%, then under wet basis state with rotating speed 3000~6000r/min condition shearing-crushing, obtaining granularity is 0.3~0.4mm, the corn particle powder of moisture 30~40%, then utilizing stainless steel smooth roll to carry out rolloff grinds 3~5 times, the rolloff of half-twist angular cross is ground 3~5 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap,
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 45~60 ℃, time 2~6min, second segment microwave frequency 2450MHz, material central temperature keeps 95~100 ℃, time 1~2min, product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging
By step (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
2. high fiber corn instant nutrition porridge according to claim 1, is characterized in that described corn kernel is the ripe seed of conventional corn, glutinous corn or corn.
3. a production method for high fiber corn instant nutrition porridge, is characterized in that comprising the following steps:
(1) corn kernel activation and softening processing
By ripe corn kernel, through selection by winnowing, magnetic separation, spray cleans to remove and comprises sandstone, metal and dust are at interior not edible impurity, obtain clean without going mouldy, the corn kernel of free from insect pests, by corn kernel mass fraction, add 2~4 times, temperature is the drinking water of 23~26 ℃, and place 2~3d in 23~26 ℃ of insulations, between soak, adopt 20~25KHz ultrasonic activation and softening processing, ultrasonic treatment time 30~60s, ultrasonic power 200~500W, interval 30~90s, repeating ultrasonic wave processes 20~50 times, drop is except the moisture not absorbed by corn kernel, 20~25 ℃ of circulating water sprays clean, normal temperature wind drenches and dries up surface moisture,
(2) moisture regulates and continues cultivation, shearing-crushing, grinding
On the guipure that is 2~3mm in aperture by the corn kernel tiling airing of processing through step (), in relative humidity 40~50%, in the dry ventilated environment that temperature is 23~26 ℃, place 4~8h, its surface is shunk, dry, moisture is adjusted and balance naturally, final moisture content is controlled at 30~40%, then under wet basis state with rotating speed 3000~6000r/min condition shearing-crushing, obtaining granularity is 0.3~0.4mm, the corn particle powder of moisture 30~40%, then utilizing stainless steel smooth roll to carry out rolloff grinds 3~5 times, the rolloff of half-twist angular cross is ground 3~5 times again, make its contained cellulosic composition that horizontal and vertical stretching occur, expand fibr tissue gap,
(3) dry, the sterilization of variable frequency microwave and organize fluffy
In the ultra-clean chamber of 100,000 grades of cleanliness factors, carry out the microwave drying of segmentation continuous low temperature, sterilization and organize fluffy processing, first paragraph microwave frequency 915MHz, material central temperature keeps 45~60 ℃, time 2~6min, second segment microwave frequency 2450MHz, material central temperature keeps 95~100 ℃, time 1~2min, product final products water content 8~11%, is brew corn instant nutrition porridge;
(4) nitrogen-filled packaging or vacuum packaging
By step (three), make product adopts immediately nitrogen-filled packaging or vacuum packaging to prevent its moisture absorption, keeps its fluffy crisp and hygienic state in the ultra-clean chamber of ten thousand grades of cleanliness factors.
4. the production method of high fiber corn instant nutrition porridge according to claim 3, is characterized in that described corn kernel is the ripe seed of conventional corn, glutinous corn or corn.
CN201310501558.3A 2013-10-23 2013-10-23 Convenient high-fiber corn nutritional porridge and production method thereof Active CN103504195B (en)

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CN104855799B (en) * 2015-05-29 2017-10-17 吉林农业大学 Starch fiber dry method green deep catabolite and method in a kind of corn
CN106213175A (en) * 2016-07-26 2016-12-14 湖南文理学院 A kind of manufacture method of composite cereal acid medicated porridge
CN112931779A (en) * 2021-03-12 2021-06-11 内蒙古塞上江南农业科技有限公司 Processing technology of cyanine corn paste

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101558852A (en) * 2009-05-14 2009-10-21 河南工业大学 Process for producing instant breakfast samp
CN101822334A (en) * 2009-08-14 2010-09-08 山东福田糖醇有限公司 Preparation method of corn dietary fiber micro powder
CN102239986A (en) * 2011-05-17 2011-11-16 天津科技大学 Preparation method of fiber grain food ingredient
CN102349620A (en) * 2011-10-30 2012-02-15 吉林农业大学 High-fiber corn flake healthy food and production method thereof
CN102742854A (en) * 2012-03-14 2012-10-24 哈尔滨天通农业科技开发有限公司 New process for extracting dietary fibers from corn germ meal
WO2013052659A3 (en) * 2011-10-06 2013-05-30 Deming Robert F Candied tortilla chips, nachos, and corn chips

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101558852A (en) * 2009-05-14 2009-10-21 河南工业大学 Process for producing instant breakfast samp
CN101822334A (en) * 2009-08-14 2010-09-08 山东福田糖醇有限公司 Preparation method of corn dietary fiber micro powder
CN102239986A (en) * 2011-05-17 2011-11-16 天津科技大学 Preparation method of fiber grain food ingredient
WO2013052659A3 (en) * 2011-10-06 2013-05-30 Deming Robert F Candied tortilla chips, nachos, and corn chips
CN102349620A (en) * 2011-10-30 2012-02-15 吉林农业大学 High-fiber corn flake healthy food and production method thereof
CN102742854A (en) * 2012-03-14 2012-10-24 哈尔滨天通农业科技开发有限公司 New process for extracting dietary fibers from corn germ meal

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
张艳荣等.高品质玉米膳食纤维生产工艺的研究.《食品科学》.2004,第25卷(第9期),第213-217页. *
祝美云等.超声萃取玉米皮中水溶性膳食纤维工艺研究.《食品与发酵工业》.2009,第35卷(第1期),第87-90页. *
超声萃取玉米皮中水溶性膳食纤维工艺研究;祝美云等;《食品与发酵工业》;20091231;第35卷(第1期);第87-90页 *
高品质玉米膳食纤维生产工艺的研究;张艳荣等;《食品科学》;20041231;第25卷(第9期);第213-217页 *

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