CN105249176B - A kind of the sprouted unpolished rice dilated food and its production method of suitable diabetes patient - Google Patents

A kind of the sprouted unpolished rice dilated food and its production method of suitable diabetes patient Download PDF

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CN105249176B
CN105249176B CN201510762996.4A CN201510762996A CN105249176B CN 105249176 B CN105249176 B CN 105249176B CN 201510762996 A CN201510762996 A CN 201510762996A CN 105249176 B CN105249176 B CN 105249176B
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peanut
sprouted unpolished
germination
unpolished rice
mulberry leaf
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CN105249176A (en
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韩永斌
胡秋辉
陈沁滨
姜雯翔
顾振新
方勇
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Nanjing Agricultural University
Nanjing University of Finance and Economics
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Nanjing Agricultural University
Nanjing University of Finance and Economics
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

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Abstract

The present invention relates to the dilated foods and its production method of a kind of suitable diabetes patient, belong to dilated food manufacture field.It is characterized in that using brown rice or sprouted unpolished rice as primary raw material, it is equipped with peanut or the mulberry leaf of germinate peanut and enrichment DNJ, three kinds of raw material proportionings are calculated as brown rice or sprouted unpolished rice 75~85%, peanut or germination peanut 15~19%, mulberry leaf powder 1%~4% in mass ratio, and the dilated food of suitable diabetes patient is made of twin-screw extruder extruding, excision forming, drying, cooling packing technique after crushing, mixing, adjusting moisture.Production technology of the present invention has expanded the application field of mulberry leaf and peanut, and the dilated food crispy in taste of production, nutrition is balanced, is rich in the nutritional ingredients such as γ-aminobutyric acid, DNJ, peanut protein and glutathione, has hypoglycemic and other effects, suitable diabetes patient.

Description

A kind of the sprouted unpolished rice dilated food and its production method of suitable diabetes patient
Technical field
The present invention relates to a kind of sprouted unpolished rice dilated food of suitable diabetes patient and its production methods, belong to extruding Food processing field.
Technical background
Diabetes are a kind of chronic diseases characterized by hyperglycemia.Diet with the raising people of levels of substance occurred Amount, nutrient imbalance, excessively fining the problems such as, factors such as undesirable life style in addition, cause the quantity of diabetic by Year increases, therefore prevents and treats the attention that diabetes have been increasingly subject to people.Diabetes are a kind of general metabolism disease, mesh The preceding method cured completely not yet.More seriously diabetes patient's drinking a lot of water, urination it is more so that basic substance, minerals, The loss such as microelement are serious;Diabetes also will affect fat and protein metabolism, and some necessary nutriments is made to be difficult to be inhaled It receives and utilizes;Furthermore diabetes patient will also keep on a diet, and daily intake is less than ordinary person.These factors determine that diabetes patient will necessarily Face the harm of nutritional deficiency.Therefore the diet of diabetes patient plays a part of rehabilitation when important treatment and health, it is desirable that diet Reach nutrient balance, it is same to be equipped with vegetables, class containing good protein preferably based on the cereals for being rich in carbohydrate and coarse food grain Food etc. has positive effect to prevention diabetes de-velopment in this way.
Unpolished-rice nutrient is abundant, is rich in the nutritive and health protection components such as starch, vitamin, minerals, glutathione and dietary fiber, Brown rice can also generate a variety of new nutritional ingredients after germinateing, and especially be enriched a large amount of γ-aminobutyric acids.Brown rice and germination are rough Nutritional ingredient in rice also has actively in addition to it can provide energy necessary to diabetes patient's existence to diabetes are prevented and treated Effect.As γ-aminobutyric acid can protect pancreaticβ-cell and axoneure, prevention and reverse Type I diabetes;Vitamin B, C can prevent the occurrence and development of diabetes nerve and vascular lesion;Vitamin E can improve body to the sensibility of insulin, have Conducive to control blood glucose;Dietary fiber can reduce blood glucose, reduce insulin usage amount;IP6 phytic acid can treat hyperglycemia, reduce on an empty stomach Blood glucose and postprandial blood sugar;Glutathione can prevent and treat diabetic neuropathic pathology;Inositol can treat diabete peripheral herve Lesion etc..
Mulberry leaf are that a kind of raw material resources are abundant and food resource with health care function, not only amino rich in The mineral elements such as acid, unsaturated fatty acid, dietary fiber, vitamin and iron, calcium, zinc, but also it is rich in functional components DNJ (1-DNJ).Representative substances of the DNJ as polyhydroxylated alkaloid in mulberry leaf are hypoglycemic chief actives at Point, it can be used for health food production or field of medicaments, it is natural safe and reliable.Currently, DNJ and its derivative have been used as diabetes The drug of people.In addition, the polysaccharide and flavone compound that contain in mulberry leaf to reduce blood glucose also have effects that it is certain.Mulberry at present Leaf mainly has Mulberry-leaf Tea, mulberry leaf juice beverage in food and superfines is made as auxiliary material, but mulberry leaf are as a kind of object U.S. valence Honest and clean new type functional food base-material is in dilated food using less.
Peanut protein rich content, it is necessary to which amino acid is comprehensive, the lysine content lacked in especially all kinds of staple foods Higher, peanut is also enriched in the Multiple components such as unsaturated fatty acid, resveratrol, Flavonoid substances, folic acid, vitamin E and zinc.Flower The peptide and amino acid content of the raw small molecule after germinateing increase, and are conducive to digest and assimilate.Diabetes patient's nutrition loss is more and fast, right Protein digestibility absorbs difficulty, therefore peanut or germination peanut supplement protein for diabetes patient and play a significant role.At present Peanut products mainly have peanut butter, peanut emulsion and peanut oil etc..
The related patents of sprouted unpolished rice mainly have sprouted unpolished rice tea, germinating unpolished rice beverage etc., but problem it is main it is nutritious at Point single, nutriment and functional materials are absorbed by the body using few, and mouthfeel is not good enough.Patent (publication number CN 103444959 A, publication date on December 18th, 2013) " processing method of sprouted unpolished rice health protection tea " is disclosed by sprouted unpolished rice at 150~180 DEG C It roasts while compound tea is made in mixing auger algae powder, mesona powder, ginkgo leaf powder, lily root flour, spiny jujuba seed powder in proportion.Patent is (public 102919470 A of the number of opening CN, publication date on February 13rd, 2013) disclose that " one kind is rich in γ-aminobutyric acid sprouted unpolished rice tea Production technology and products thereof " will coerce the brown rice to germinate as raw material, and drying, roasting perfume, sterilization, the obtained whole grain germination of packaging are rough It is crushed after rice tea and germination brown rice powder is made.Patent (103190662 A of publication number CN, publication date on 07 10th, 2013) It discloses " sprouted unpolished rice fruit vinegar beverage and preparation method thereof " to deploy sprouted unpolished rice and fruit juice, and sucrose, honey, phosphorus in addition Compound fruit vinegar beverage is made in acid, parched rice essence and freshener.
For the related patents of mulberry leaf mainly based on Mulberry-leaf Tea, there are also will be used as base-material that other food are added after mulberry leaf powder In, the disadvantage is that nutritive loss is serious, deep processing is less, not to the functional materials in mulberry leaf with prevention and treatment diabetes It is enriched with.Patent (103283899 A of publication number CN, publication date on 09 11st, 2013) discloses a kind of " system of Mulberry-leaf Tea Mulberry-leaf Tea is made in the processes such as mulberry leaf leaf rotation, dehumidifier, fermentation, frying, drying by Preparation Method ".Patent (publication number CN 103315102A, publication date on 09 25th, 2013) " a kind of processing technology of mulberry leaf composite tea bag " is disclosed by mulberry leaf through spreading out Blueness microwave de-enzyming, rubs, bakes, crushing etc. to compound with ganoderma lucidum, fructus lycii, Jasmine after processes compound tea is made.Patent is (open Number 103503958 A of CN, publication date on 01 15th, 2014) " a kind of production method of mulberry leaf sugar-free walnut cake " is disclosed by mulberry Leaf through steam beating, high temperature Titian, crush and etc. be made mulberry leaf powder be added walnut cake production in.
Peanut products are concentrated mainly on the exploitation of various tastes peanut, and nutritional ingredient is more single, does not meet healthy diet Theory.Patent (103445236 A of publication number CN, publication date on December 18th, 2013) discloses a kind of " system of tasty peanut Preparation Method " and patent (103584192 A of publication number CN, publication date on February 19th, 2014) disclose a kind of " salty crisp peanuts And preparation method thereof " it is all that peanut is impregnated to tasty, baking after spray chitosan is fresh-keeping in configuration soup spice.
Summary of the invention
Single, nutrition that the technical problem to be solved by the present invention is to the food for suitable diabetes patient currently on the market is not Comprehensively, the problems such as snack food type is insufficient proposes the dilated food and its production method of a kind of suitable diabetes patient.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of sprouted unpolished rice dilated food of suitable diabetes patient, the dilated food by sprouted unpolished rice, germination peanut, The mulberry leaf for being enriched with DNJ use twin-screw extruder extruding, excision forming, drying, cooling packing after crushing, mixing, adjusting moisture Technique is made;These three raw materials are by percentage to the quality:Sprouted unpolished rice 75~85%, germination peanut 14~19%, mulberry leaf powder 1% ~6%, and the sum of three kinds of material qualities ratios are 100%.
The sprouted unpolished rice dilated food preferred sprouted unpolished rice, is enriched with the mulberry leaf raw material of DNJ with quality hundred at germination peanut Divide than meter:Sprouted unpolished rice 77~80%, germination peanut 14~17%, mulberry leaf powder 3%~6%, and the sum of three kinds of material qualities ratios It is 100%.
Wherein, the sprouted unpolished rice is preferably prepared by the following method to obtain:
(1) disinfection is impregnated:Full grains are selected, the brown rice of no mildew removes impurity, molten with 0.5~1% sodium hypochlorite Liquid is rinsed 2~5 times after impregnating 20~30min with pure water or clear water, and makees immersion treatment, is adopted the 3h that is soaked in water, is cut off the water supply 15min, then the technique for impregnating 3h;
B. brown rice germination:By disinfection impregnate after brown rice be placed in be equivalent to 15~20 times of volumes of brown rice quality pure water or In clear water, germinate 33~36h under the conditions of ventilatory capacity 1.2L/min, 32 DEG C are protected from light, and changes water 1 time every 12h;
C. it dries:By sprouted unpolished rice through 50~60 DEG C of heated-air dryings to moisture content be 13%~15%.
The germination peanut is preferably baked the peanut of germination obtained by 20~30min in 160~170 DEG C of baking ovens; Further preferably it is prepared by the following method to obtain:
(1) disinfection is impregnated:The strong peanut seed of fresh, full grains, germination is selected, impurity is removed, in volume fraction 20~30min is impregnated in 1% liquor natrii hypochloritis, is rinsed 3 times with pure water or clear water;
(2) peanut germinates:Peanut after disinfection is impregnated impregnates 12h under 30~40 DEG C of dark conditions, with pure water or Germinate under 30~40 DEG C of dark conditions 72h after clear water rinse for several times, cleans seed for several times with pure water or clear water every for 24 hours;
(3) dry:Peanut will be germinateed in 70~80 DEG C of dry 12h;
(4) it bakes:Peanut after drying or germination peanut are baked into 20~30min in 160~170 DEG C of baking ovens.
The mulberry leaf of enrichment DNJ are preferably made by the following method:Complete mulberry leaf are chosen, handle is gone to clean up, it is cut into 2~ It 8, is soaked in after cutting in the glucose solution of 10~20g/L, stands 3h, soaking sugared temperature is 30~40 DEG C, then 50~60 Dry 5h in DEG C hot air drier.
Gained sprouted unpolished rice dilated food product 15~18mg/100g containing γ-aminobutyric acid, 3.00~3.80mg/ of DNJ 100g, 20~25g/100g of protein.
The production method of the sprouted unpolished rice dilated food of suitable diabetes patient of the present invention, by sprouted unpolished rice, Germination peanut, the mulberry leaf for being enriched with DNJ are crushed to 60 mesh or more, mix in proportion, and adjust moisture to 13%~15%;Then At 150~180 DEG C of temperature, screw speed is extrusion under the conditions of 120~150r/min, and material is after die hole extrusion, through cutting Knife is cut into rodlike dilated food consistent in length, and semi-finished product are finally dried to 1h in 50~60 DEG C of baking ovens, are made under moisture content To 5% hereinafter, nitrogen-filled packaging after the dilated product after drying is cooled to room temperature.These three raw materials are with mass percent Meter:Sprouted unpolished rice 75~85%, germination peanut 14~19%, mulberry leaf powder 2%~6%, and the sum of three kinds of material qualities ratios are 100%.
The production method, preferably comprises following steps:
(1) preparation of sprouted unpolished rice
A. disinfection is impregnated:Full grains are selected, the brown rice of no mildew removes impurity, is impregnated with 1% liquor natrii hypochloritis It is cleaned after 20~30min with pure water or clear water, makees immersion treatment with pure water or clear water, using 3h is impregnated, cut off the water supply 15min, 3h technique is impregnated again;
B. brown rice germination:By disinfection impregnate after brown rice be placed in be equivalent to 15~20 times of volumes of brown rice quality pure water or In clear water, germinate 36h under the conditions of ventilatory capacity 1.2L/min, 32 DEG C are protected from light, and changes water 1 time every 12h;
C. it dries:By sprouted unpolished rice through 50~60 DEG C of heated-air dryings to moisture content be 13%~15%;
(2) enrichment of mulberry leaf DNJ
Complete mulberry leaf are chosen, handle is gone to clean up, are cut into 2~8, the glucose of 10~20g/L is soaked in after cutting In solution, 3h is stood, soaking sugared temperature is 30~40 DEG C, then the dry 5h in 50~60 DEG C of hot air driers;
(3) preparation of germination peanut
A. disinfection is impregnated:The strong peanut seed of fresh, full grains, germination is selected, impurity is removed, in volume fraction 20~30min is impregnated in 1% liquor natrii hypochloritis, is rinsed 3 times with pure water or clear water;
B. peanut germinates:Peanut after disinfection is impregnated impregnates 12h under 30~40 DEG C of dark conditions, with pure water or clearly Germinate under 30~40 DEG C of dark conditions 72h after water rinse for several times, cleans seed for several times with pure water or clear water every for 24 hours;
C. it dries:Peanut will be germinateed in 70~80 DEG C of dry 12h;
D. it bakes:Peanut after drying or germination peanut are baked into 20~30min in 160~170 DEG C of baking ovens;
(4) brown rice or sprouted unpolished rice, peanut or germination peanut, mulberry leaf are crushed to 60 mesh or more, mixed in proportion, Moisture is adjusted to 13%~15%, then at 150~180 DEG C of temperature, screw speed squeezes swollen under the conditions of being 120~150r/min Change, material is cut into rodlike dilated food consistent in length through cutter after die hole extrusion, finally dries semi-finished product at 50~60 DEG C Dry 1h in case makes moisture content down toward 5% hereinafter, nitrogen-filled packaging after the dilated product after drying is cooled to room temperature.
Sprouted unpolished rice used in production method of the present invention, germination peanut can be according to other methods in the prior art Preparation can also be prepared according to the method recorded in this specification.
In the method for the present invention, alpha-aminobutyric acid content is 18~20mg/100g after brown rice germination is dry;Peanut germination is dry Protein content is 10~15g/100g after dry, and content of peptides is 3.0~3.5g/100g;DNJ contains after mulberry leaf enrichment DNJ is dry Amount is 200~250mg/100g.
The dilated food and its production method of a kind of beneficial effect suitable diabetes patient of the invention have following excellent Point:
1, brown rice significantly improves alpha-aminobutyric acid content, reaches 18~20mg/100g after germinateing in the present invention.Mulberry After leaf is enriched with DNJ, DNJ content is significantly improved, 200~250mg/100g is reached.The raising of these functional components is to diabetes The treatment and rehabilitation of patient has positive effect.
2, brown rice, peanut and mulberry leaf are by complete utilization in product of the present invention, and generation waste material is few, nutritional ingredient storage rate in raw material Height keeps product nutrition balanced rich in nutritional ingredients such as starch, proteins,vitamins,minerals, dietary fibers.
3,15~18mg/100g of γ-aminobutyric acid in product of the present invention, DNJ content are 3.00~3.80mg/100g, egg White matter content is 20~25g/100g, and not outer adding preservative agent, colorant and artificial synthesized sweetener are a kind of extrudings of health Food.
4, the production method of the dilated food of the suitable diabetes patient of the present invention is simple, and technique is advanced, small investment, cost It is low.
Brown rice or sprouted unpolished rice not only contain starch and provide energy for diabetes patient in the present invention, also contain gamma-amino fourth Acid, glutathione and dietary fiber etc. prevent and treat the functional components of diabetes;Peanut contains comprehensive essential amino acid, Protein is easier to be absorbed by the body after germinateing, and can supplement protein necessary to diabetes patient;Mulberry leaf enriched after processing DNJ with effect of lowering blood sugar, it is hypoglycemic to diabetes patient to be of great significance.Thus the dilated product nutrition is comprehensive, is rich in Several functions composition, having reduces blood glucose and other effects, has no toxic side effect, additive-free, is suitble to patients with diabetes mellitus.
Specific embodiment
1, the determination of best flavor formula
The present invention uses the D- optimal mixture design determination in Design Expert software based on sprouted unpolished rice, is compound The optimum formula of mulberry leaf powder, peanut;The characteristics of according to dilated product, from 5 appearance, mouthfeel, color, institutional framework and smell sides Face carries out subjective appreciation.Subjective appreciation standard is shown in Table 1, and the measured value and predicted response value of subjective appreciation are shown in Table 2, utilizes Design Expert software analyzes the data in table 2, obtains subjective appreciation predicted value to sprouted unpolished rice (A), mulberry leaf powder (B) and germination peanut (C) regression equation.
1 Extrusion Products sensory evaluation criteria of table
The dilated food formula test scheme and results of sensory evaluation of a kind of suitable diabetes patient of table 2
Y=-3.52A-2286.88B+211.59C+36.41AB-3.74AC+34.40BC-0.272AB C-0.135AB (A-
B)+0.022AC(A-C)+0.150BC(B-C)
The germinated brown rice dilated food subjective appreciation that variance analysis shows a kind of suitable diabetes patient is carried out to model Prediction model reaches the level of signifiance (P ﹤ 0.001), and model related coefficient reaches 0.9850, the coefficient of determination 0.9626,.Therefore, It can be analyzed and predicted with formula of this model to a kind of germinated brown rice dilated food of suitable diabetes patient.Originally it is grinding Study carefully in selected range, this model prediction obtains 2 groups of optimal design combinations, and predicted value is shown in Table 3.Sprouted unpolished rice 80%, mulberry leaf powder 3% and germination peanut 17% when, obtain subjective appreciation measured value be 44.3, it is almost the same with predicted value.Production one is formulated with this The germinated brown rice dilated food of the suitable diabetes patient of kind has good appearance, mouthfeel, color, institutional framework and smell, It is easy for consumers to accept.
The actual measurement and prediction result of each raw material optimal combination of table 3
Embodiment 1
(1) full grains are selected, the strong brown rice of no mildew, germination is removed impurity, soaked with 1% liquor natrii hypochloritis It is rear clean with clear water to steep 30min or so.Make immersion treatment with pure water, using 3h is impregnated, cut off the water supply 15min, then impregnates 3h technique. Brown rice after disinfection is impregnated is placed in (i.e. brown rice in the pure water or clear water for being equivalent to 15 times of volumes of brown rice quality:Water=1g: 15ml), germinate 36h under the conditions of ventilatory capacity 1.2L/min, 32 DEG C are protected from light, and changes water 1 time every 12h.It is adopted after brown rice germination It is 13%~15% spare with 50 DEG C of heated-air dryings to moisture content.The alpha-aminobutyric acid content in sprouted unpolished rice after drying, Reach 18~20mg/100g.
(2) complete mulberry leaf are chosen, goes handle to clean up, is cut into 8, the glucose solution of 20g/L is soaked in after cutting In, 3h is stood, soaking sugared temperature is 40 DEG C, then the dry 5h in 60 DEG C of hot air driers, spare.DNJ contains in mulberry leaf after enrichment Amount[1]Reach 200~250mg/100g.
(3) the strong peanut seed of fresh, full grains, germination is selected, impurity is removed, in the secondary chlorine of volume fraction 1% 30min is impregnated in acid sodium solution, is rinsed 3 times with pure water.Peanut after disinfection is impregnated impregnates under 30 DEG C of dark conditions 12h cleans seed for several times with deionized water every for 24 hours with the 72h that germinates under 30 DEG C of dark conditions after pure water rinse for several times. Protein content after peanut germination is dry[2]For 10~15g/100g, content of peptides[3]For 3.0~3.5g/100g.Germination is spent Life bakes 20min in 163 DEG C of baking ovens again after 70 DEG C of dry 12h are by drying.
It (4) will be more than each crushing material to 60 mesh.
(5) sprouted unpolished rice 800g, germination peanut 170g, mulberry leaf powder 30g are weighed.
(6) the auxiliary material of Jiang Geyuan after mixing, adjusts moisture to 14%.
(7) extrusion is carried out on extruder, condition is screw speed 120r/min, 180 DEG C of outlet temperature.
(8) material is cut into rodlike dilated food consistent in length through cutter after die hole extrusion.
(9) above-mentioned semi-finished product are dried to 1h in 50 DEG C of baking ovens, moisture content is made to drop to 5% or less.
(10) nitrogen-filled packaging after being cooled to room temperature the product after drying.
Gained sprouted unpolished rice dilated food product 18mg/100g containing γ-aminobutyric acid, DNJ 3.5mg/100g, protein 25g/100g。
It is attached:
[1] it is de- that Wei Zhaojun, Jiang Lei, Zhou Lechun reversed-phased high performace liquid chromatographic detect 1- in different cultivars and leaf position mulberry leaf Oxygen nojirimycin [J] Food Science, 2009,30 (16):258-261.
[2] Beijing measurement [S] of 5009.5-2010 Protein in Food of Ministry of Health of the People's Republic of China .GB:In National standard publishing house, 2010.
[3]Pranav P.P.,George I.M..Thermal expansivities of peptides, polypeptides and proteins as measured by pressure perturbation calorimertry [J].Methods,2015,01(76):61-66.
Alpha-aminobutyric acid content (GABA content) detection method:
Sample pre-treatments:Weigh sample 0.50g, 7% acetic acid of 2mL be added and is ground into homogenate in mortar, be transferred to 10mL from In heart pipe, then being washed mortar 2 times with 7% acetic acid solution, each 2ml is transferred in centrifuge tube, and total extract volume liquid reaches 6mL, Static extraction 1h, or oscillation.It is centrifuged 20min in 4000rmp afterwards, takes supernatant that 4mL dehydrated alcohol is added and stands overnight, 4000rmp is centrifuged 20min, and supernatant is transferred in 50mL beaker, is evaporated in 90 DEG C of water-baths, sufficiently molten with 0.5ml distilled water Solution residue is simultaneously transferred to 0.5mL centrifuge tube, and 10000rmp is centrifuged 20min, and supernatant is GABA extracting solution.
Point sample:No. 3 filter paper 20cm × 20cm, the just extremely point sample end 5 μ L of dry method point sample are chromatographed using domestic Xinhua.
Electrolyte:Pyridine:Glacial acetic acid:Distilled water=16:16:968, voltage 300V, under room temperature electrophoresis 100min.Electricity After swimming, takes out electrolytic paper and be placed in drying in air dry oven.
Colour developing:20min is dried under the conditions of 90 DEG C after spraying 0.2% ninhydrin solution to complete wetting, develop the color aubergine out Spot is amino acid.
Elution:Corresponding GABA spot is cut and is placed in eluent (75% ethyl alcohol containing 4mL:1%CuSO4) tool plug examination Guan Zhong, 32 DEG C of constant temperature oscillations to complete elution.
Measurement:By eluent in 515nm colorimetric light absorption value.External standard method calculates.

Claims (8)

1. a kind of sprouted unpolished rice dilated food of suitable diabetes patient, it is characterised in that:The dilated food by sprouted unpolished rice, Germinate peanut, be enriched with DNJ mulberry leaf through crushing, mixing, adjust moisture after using twin-screw extruder extruding, excision forming, drying, Cooling packing technique is made;These three raw materials are by percentage to the quality:Sprouted unpolished rice 75~85%, germination peanut 14~19%, mulberry Leaf powder 1%~6%, and the sum of three kinds of material qualities ratios are 100%;
The sprouted unpolished rice is prepared by the following method to obtain:
(1)Disinfection is impregnated:Full grains are selected, the brown rice of no mildew removes impurity, is impregnated with 0.5 ~ 1% liquor natrii hypochloritis It is rinsed 2 ~ 5 times after 20~30 min with pure water or clear water, and makees immersion treatment, adopt 3 h that are soaked in water, cut off the water supply 15 min, then The technique for impregnating 3 h;
B. brown rice germination:Brown rice after disinfection is impregnated is placed in the pure water or clear water for being equivalent to 15 ~ 20 times of volumes of brown rice quality In, germinate 33 ~ 36 h under the conditions of 1.2 L/min of ventilatory capacity, 32 DEG C are protected from light, and changes water 1 time every 12 h;
C. it dries:By sprouted unpolished rice through 50~60 DEG C of heated-air dryings to moisture content be 13%~15%;
Wherein, the mulberry leaf for being enriched with DNJ are made by the following method:Complete mulberry leaf are chosen, handle is gone to clean up, are cut into 2 ~ 8, It is soaked in after cutting in the glucose solution of 10~20 g/L, stands 3 h, soaking sugared temperature is 30~40 DEG C, then 50~60 Dry 5 h in DEG C hot air drier.
2. sprouted unpolished rice dilated food according to claim 1, it is characterised in that sprouted unpolished rice, germination peanut, enrichment DNJ Mulberry leaf raw material by percentage to the quality:Sprouted unpolished rice 77~80%, germination peanut 14~17%, mulberry leaf powder 3%~6%, and three kinds The sum of material quality ratio is 100%.
3. sprouted unpolished rice dilated food according to claim 2, it is characterised in that the germination peanut is that will germinate Peanut is baked in 160~170 DEG C of baking ovens obtained by 20~30 min.
4. sprouted unpolished rice dilated food according to claim 2, it is characterised in that the germination peanut passes through with lower section Method is prepared:
(1)Disinfection is impregnated:The strong peanut seed of fresh, full grains, germination is selected, impurity is removed, in volume fraction 1% 20~30 min are impregnated in liquor natrii hypochloritis, are rinsed 3 times with pure water or clear water;
(2)Peanut germination:Peanut after disinfection is impregnated impregnates 12 h under 30~40 DEG C of dark conditions, with pure water or clear water Germinate under 30~40 DEG C of dark conditions 72 h after rinse for several times, cleans seed for several times every 24 h pure water or clear water;
(3)It is dry:Peanut will be germinateed in 70~80 DEG C of dry 12 h;
(4)It bakes:Peanut after drying or the peanut that germinates are baked into 20~30 min in 160~170 DEG C of baking ovens.
5. sprouted unpolished rice dilated food described according to claim 1 ~ any one of 4, it is characterised in that gained sprouted unpolished rice is swollen Change food product 15~18mg/100g containing γ-aminobutyric acid, 3.00~3.80 mg/100g of DNJ, 20~25 g/ of protein 100g。
6. the production method of the sprouted unpolished rice dilated food of suitable diabetes patient described in any one of claim 1 ~ 4, It is characterized in that the mulberry leaf of sprouted unpolished rice, germination peanut, enrichment DNJ are crushed to 60 mesh or more, mix in proportion, adjust Moisture is to 13%~15%;Then at 150~180 DEG C of temperature, screw speed is extrusion under the conditions of 120~150 r/min, Material is cut into rodlike dilated food consistent in length through cutter, finally by semi-finished product in 50~60 DEG C of baking ovens after die hole extrusion Middle 1 h of drying makes moisture content down toward 5% hereinafter, nitrogen-filled packaging after the dilated product after drying is cooled to room temperature.
7. production method according to claim 6, it is characterised in that comprise the steps of:
(1)The preparation of sprouted unpolished rice
A. disinfection is impregnated:Select full grains, the brown rice of no mildew removes impurity, 20 are impregnated with 1% liquor natrii hypochloritis~ It is cleaned after 30 min with pure water or clear water, makees immersion treatment with pure water or clear water, using 3 h are impregnated, cut off the water supply 15 min, then Impregnate 3 h techniques;
B. brown rice germination:Brown rice after disinfection is impregnated is placed in the pure water or clear water for being equivalent to 15 ~ 20 times of volumes of brown rice quality In, germinate 36 h under the conditions of 1.2 L/min of ventilatory capacity, 32 DEG C are protected from light, and changes water 1 time every 12 h;
C. it dries:By sprouted unpolished rice through 50~60 DEG C of heated-air dryings to moisture content be 13%~15%;
(2)The enrichment of mulberry leaf DNJ
Complete mulberry leaf are chosen, handle is gone to clean up, are cut into 2 ~ 8, the glucose solution of 10~20 g/L is soaked in after cutting In, 3 h are stood, soaking sugared temperature is 30~40 DEG C, then dry 5 h in 50~60 DEG C of hot air driers;
(3)The preparation of germination peanut
A. disinfection is impregnated:The strong peanut seed of fresh, full grains, germination is selected, impurity is removed, in volume fraction 1% 20~30 min are impregnated in liquor natrii hypochloritis, are rinsed 3 times with pure water or clear water;
B. peanut germinates:Peanut after disinfection is impregnated impregnates 12 h under 30~40 DEG C of dark conditions, with pure water or clear water Germinate under 30~40 DEG C of dark conditions 72 h after rinse for several times, cleans seed for several times every 24 h pure water or clear water;
C. it dries:Peanut will be germinateed in 70~80 DEG C of dry 12 h;
D. it bakes:Peanut after drying or germination peanut are baked into 20~30 min in 160~170 DEG C of baking ovens;
(4)Brown rice or sprouted unpolished rice, peanut or germination peanut, mulberry leaf are crushed to 60 mesh or more, mixes in proportion, adjusts Moisture is to 13%~15%, and then at 150~180 DEG C of temperature, screw speed is extrusion under the conditions of 120~150 r/min, Material is cut into rodlike dilated food consistent in length through cutter, finally by semi-finished product in 50~60 DEG C of baking ovens after die hole extrusion Middle 1 h of drying makes moisture content down toward 5% hereinafter, nitrogen-filled packaging after the dilated product after drying is cooled to room temperature.
8. production method according to claim 7, it is characterised in that:Alpha-aminobutyric acid content is after brown rice germination is dry 18~20 mg/100g;Protein content is 10~15 g/100g after peanut germination is dry, and content of peptides is 3.0~3.5 g/ 100g;DNJ content is 200~250 mg/100g after mulberry leaf are enriched with DNJ drying.
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