Triticale steamed bun premixed powder and its manufacture craft
Technical field
The present invention relates to flour processing technical fields, and in particular to a kind of triticale steamed bun premixed powder and its manufacture craft.
Background technology
With the development and the improvement of people's living standards of social economy, edible function food has become a kind of epoch need
The popular food of summation is still.And it is known as the triticale of " health food " by nutritionist, integrate function nutrition, Dietotherapy health in one
Body.
Triticale is grass family triticale category annual herb, and triticale flour can be made in triticale, is rich in nutrition, containing shallow lake
Powder, fat and protein, vitamin B and phosphorus, potassium etc..Its protein content is about 17% or so, and composition amino acid content is general
All over common wheat is higher than, wherein phenylalanine is approximately common wheat more than 6 times, and tryptophane is more approximately 15 times of common wheat.
Triticale content of mineral substances is also very abundant, and generally higher than common wheat, and calcium content is 4 times of common wheat, iron be its 12
Times, magnesium is even more its 15 times, in addition also be rich in selenium element and iodine, therefore triticale also referred to as replenish the calcium wheat, enrich blood Mai Hefu
Selenium wheat etc..Therefore it is the ideal dispensing for making nutritional health food.
Lignan, also known as lignanoid are a kind of polyphenolic substance and phytoestrogen for forming fiber-like compound
It is a kind of.Lignan content is higher in triticale, and include two kinds of secoisolarciresinol and matai resinol simultaneously at
Point, this is the important difference point of one and common wheat.Numerous studies confirmation, secoisolarciresinol and matai resinol
Enterolactone and enterodiol can be transformed into human body, and then play very good cancer-resisting effect, especially for preceding
The anti-anti- effect of row gland cancer, colorectal cancer and breast cancer is very good.
The dietary fiber of triticale has two major features, on the one hand, the content of black wheat dietary fiber is very high, is common shallow
3 times or so of color wheat, and dietary fiber content in the food often eaten far more than people;On the other hand, in strong stomach, help
On the effects that digestion and anti-anticancer, the dietary fiber of triticale is also to be in first of all grain dietary fibers, while much surpassing
Cross fruits and vegetables dietary fiber.Triticale bran contains extremely abundant levulan, pentosan, beta glucan and Arab's wood
Glycan etc., these belong to indigestibility carbohydrate, although these ingredients are difficult to, by human consumption, have extremely important
Prebiotics characteristic, adjust intestinal flora balance, the effect for reducing blood cholesterol, reducing postprandial blood sugar while can also increase
The wriggling that stomach and intestine arrive promotes harmful substance discharge, has good effect to preventing intestines problem.
Invention content
The present invention in order to overcome the defects of the prior art, provides a kind of triticale steamed bun premixed powder and its makes work
Skill.
Technical solution is used by solving above-mentioned technical problem:
A kind of manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:95-105 parts of triticale flour, 0.1-0.5 parts of isomaltoketose, plant extract
0.2-2 parts of object, 0.01-0.05 parts of antioxidant;
(2) above-mentioned each raw material is uniformly mixed to obtain the final product.
The plant extracts is mulberries extract.
China's plant resources are rich and varied, and exploitation vegetable source natural antioxidant has huge resources advantage, the present invention
A large amount of screenings, identification carried out to plant source antioxidant content, and to the high efficiency extraction of vegetable source natural food antioxidant, point
From being studied for technology.
The mulberries extract is prepared by following methods:Mulberries be crushed into 10-20 mesh sieve, obtain slurries;In slurries
The 65-85wt% ethanol waters of 8-18 times of slurry weight, ultrasonic extraction 1-3h is added, filtering obtains extracting solution;By extracting solution
Concentration, vacuum freeze drying obtain mulberries extract.
Further, the mulberries extract is prepared by following methods:Mulberries powder is beaten, slurries are obtained, uses 0.05-
The sodium hydrate aqueous solution of 0.15mol/L adjusts slurries pH to 6.5-7.5, and the plant of slurry weight 0.015-0.025% is added
Lactobacillus, the lactobacillus bulgaricus of slurry weight 0.01-0.02% are uniformly mixed, are 35-45 DEG C of sealing and fermenting 50- in temperature
150h obtains zymotic fluid;Zymotic fluid is added to the 65-85wt% ethanol waters of 8-18 times of zymotic fluid weight, ultrasonic extraction 1-
3h, filtering, obtains extracting solution;Extracting solution is concentrated, vacuum freeze drying obtains mulberries extract.
The ultrasonic power of the ultrasonic extraction is 200-400W, supersonic frequency 30-45kHz.
The filter cloth aperture of the filtering is 200-500 mesh.
The temperature of the concentration is 45-55 DEG C, vacuum degree 0.02-0.06MPa.
The condition of the vacuum freeze drying is control material height 4-9mm, sets pre-freezing temperature as -20~-30 DEG C, when
Sample temperature is kept for 1.5-2.5 hours after dropping to set temperature, sets sublimation temperature as 5-15 DEG C, and resolution temperature is 30-40 DEG C,
Vacuum degree 10-30pa, drying time are 20-30 hours.
The antioxidant is hydroxytyrosol and/or phloretin.Further in the present invention, the antioxidant is by hydroxyl
Tyrosol, phloretin are 1 in mass ratio:(0.2-0.7) is formed.
The present invention also provides a kind of triticale steamed bun premixed powders, are made using above-mentioned technique.
Technique effect:
Triticale steamed bun premixed powder of the present invention, by largely studying, using special process, when can preserve longer
Between, its nutritional ingredient also can be more kept, has the characteristics that full of nutrition, rich in the trace elements such as potassium, copper, manganese, zinc, sodium, is also made
Product has good mouthfeel, has preferable elasticity, and cost is not high, is conducive to promote.
Specific implementation mode
The farinograph property of triticale steamed bun premixed powder measures:It is carried out with reference to GB/T 14614-2006.Test equipment uses
The farinograph that Brabender company of Farinograph-E810114 Germany provides.
The antioxidative measurement of triticale steamed bun premixed powder, using DPPH methods.DPPH accurately is weighed, is configured to
The solution of 0.2mmol/LDPPH is protected from light Cord blood in brown bottle.With deionized water by triticale steamed bun premixed powder sample to be measured
It is diluted to 20mg/mL, obtains sample liquid.Take 2mL sample liquids equal in the mixing of 2mL, 0.2mmol/LDPPH solution in test tube, is added
It is even, it is protected from light after standing 30min, is surveyed with ultraviolet specrophotometer UV-2000 (You Nike (Shanghai) limited instrument company) at room temperature
Determine absorbance value at 517nm, be calculated as Ai, while measuring 2mL, 1.0mg/mL sample liquid and adding 2mL absolute ethyl alcohols, is protected from light at room temperature quiet
After setting 30min, the extinction at 517nm is measured with ultraviolet specrophotometer UV-2000 (You Nike (Shanghai) limited instrument company)
Angle value, is calculated as Aj and 2mL, 0.2mmol/LDPPH solution add 2ml distilled water to stand, with ultraviolet specrophotometer UV-2000
(You Nike (Shanghai) limited instrument company) measures the absorbance value at 517nm, is calculated as Ac.Removing of the sample to DPPH free radicals
Rate is calculated as follows:DPPH free radical scavenging activities=[1- (Ai-Aj)/Ac] × 100%.
Triticale flour is the stone mill rye flour that He Ren agricultural developments Co., Ltd of Xinxiang City provides, fineness in embodiment
For 80 mesh, grade is level-one.
Isomaltoketose in embodiment, No. CAS:13718-94-0.
Mulberries are the fresh mature fruits of Moraceae Morus perennial woody plant mulberry tree, latin name in embodiment:Fructus
The kind of Mori, mulberries of the embodiment of the present invention are Morus multicaulis.
Hydroxytyrosol in embodiment, No. CAS:10597-60-1.
Phloretin in embodiment, No. CAS:60-82-2.
Lactobacillus plantarum in embodiment is bought, strain number from Chinese agriculture Microbiological Culture Collection administrative center:
ACCC11118, latin name:Lactobacillus planta, viable bacteria number:500000000/mL.
Lactobacillus bulgaricus in embodiment is bought, strain number from Chinese agriculture Microbiological Culture Collection administrative center:
ACCC10638, Classification system Lactobacillus bulgaricus, viable bacteria number:500000000/mL.
Embodiment 1
The manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:100 parts of triticale flour, 0.3 part of isomaltoketose, plant extracts 0.5
Part, 0.021 part of antioxidant;
(2) above-mentioned each raw material is uniformly mixed up to triticale steamed bun premixed powder.
The plant extracts is mulberries extract.
The mulberries extract is prepared by following methods:Mulberries be crushed into 16 mesh sieve, obtain slurries;It is added in slurries
The 75wt% ethanol waters of 13 times of slurry weight, ultrasonic extraction 2h obtain extracting solution with 300 mesh filter-cloth filterings;By extracting solution
Temperature be 50 DEG C, vacuum degree be 0.04MPa concentrate 5h, obtain concentrate;By concentrate vacuum freeze drying, the vacuum is cold
It is to control concentrate height as 6mm that dry condition, which is lyophilized, sets pre-freezing temperature as -25 DEG C, when sample temperature drops to set temperature
It is kept for 2 hours afterwards, sets sublimation temperature as 10 DEG C, resolution temperature is 35 DEG C, vacuum degree 20pa, and drying time is 24 hours, is obtained
To mulberries extract.
The ultrasonic power of the ultrasonic extraction is 300W, supersonic frequency 35kHz.
The antioxidant is hydroxytyrosol.
Embodiment 2
The manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:100 parts of triticale flour, 0.3 part of isomaltoketose, plant extracts 0.5
Part, 0.021 part of antioxidant;
(2) above-mentioned each raw material is uniformly mixed up to triticale steamed bun premixed powder.
The plant extracts is mulberries extract.
The mulberries extract is prepared by following methods:Mulberries be crushed into 16 mesh sieve, obtain slurries;With 0.1mol/L's
Sodium hydrate aqueous solution adjusts slurries pH to 7, and the lactobacillus plantarum of slurry weight 0.02%, slurry weight 0.015% is added
Lactobacillus bulgaricus is uniformly mixed, and is 38 DEG C of sealing and fermenting 100h in temperature, is obtained zymotic fluid;Fermentation is added in zymotic fluid
The 75wt% ethanol waters of 13 times of liquid weight, ultrasonic extraction 2h obtain extracting solution with 300 mesh filter-cloth filterings;Extracting solution is existed
Temperature is 50 DEG C, vacuum degree is 0.04MPa concentration 5h, obtains concentrate;By concentrate vacuum freeze drying, the vacuum refrigeration
Dry condition is that control concentrate height is 6mm, sets pre-freezing temperature as -25 DEG C, after sample temperature drops to set temperature
It is kept for 2 hours, sets sublimation temperature as 10 DEG C, resolution temperature is 35 DEG C, vacuum degree 20pa, and drying time is 24 hours, is obtained
Mulberries extract.
The ultrasonic power of the ultrasonic extraction is 300W, supersonic frequency 35kHz.
The antioxidant is hydroxytyrosol.
Embodiment 3
The manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:100 parts of triticale flour, 0.3 part of isomaltoketose, plant extracts 0.5
Part, 0.021 part of antioxidant;
(2) above-mentioned each raw material is uniformly mixed up to triticale steamed bun premixed powder.
The plant extracts is mulberries extract.
The mulberries extract is prepared by following methods:Mulberries be crushed into 16 mesh sieve, obtain slurries;With 0.1mol/L's
Sodium hydrate aqueous solution adjusts slurries pH to 7, and the lactobacillus bulgaricus that slurry weight 0.035% is added is uniformly mixed, in temperature
Degree is 38 DEG C of sealing and fermenting 100h, obtains zymotic fluid;The 75wt% ethyl alcohol that 13 times of zymotic fluid weight is added in zymotic fluid is water-soluble
Liquid, ultrasonic extraction 2h obtain extracting solution with 300 mesh filter-cloth filterings;By extracting solution temperature be 50 DEG C, vacuum degree 0.04MPa
5h is concentrated, concentrate is obtained;Condition by concentrate vacuum freeze drying, the vacuum freeze drying is control concentrate height
For 6mm, pre-freezing temperature is set as -25 DEG C, when holding 2 is small after sample temperature drops to set temperature, sets sublimation temperature as 10
DEG C, resolution temperature is 35 DEG C, vacuum degree 20pa, and drying time is 24 hours, obtains mulberries extract.
The ultrasonic power of the ultrasonic extraction is 300W, supersonic frequency 35kHz.
The antioxidant is hydroxytyrosol.
Embodiment 4
The manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:100 parts of triticale flour, 0.3 part of isomaltoketose, plant extracts 0.5
Part, 0.021 part of antioxidant;
(2) above-mentioned each raw material is uniformly mixed up to triticale steamed bun premixed powder.
The plant extracts is mulberries extract.
The mulberries extract is prepared by following methods:Mulberries be crushed into 16 mesh sieve, obtain slurries;With 0.1mol/L's
Sodium hydrate aqueous solution adjusts slurries pH to 7, and the lactobacillus plantarum that slurry weight 0.035% is added is uniformly mixed, and is in temperature
38 DEG C of sealing and fermenting 100h, obtain zymotic fluid;The 75wt% ethanol waters of 13 times of zymotic fluid weight are added in zymotic fluid, surpass
Sound extraction 2h obtains extracting solution with 300 mesh filter-cloth filterings;By extracting solution temperature be 50 DEG C, vacuum degree be 0.04MPa concentration
5h obtains concentrate;Condition by concentrate vacuum freeze drying, the vacuum freeze drying is that control concentrate height is
6mm, sets pre-freezing temperature as -25 DEG C, kept after sample temperature drops to set temperature 2 it is small when, set sublimation temperature as 10 DEG C,
Resolution temperature is 35 DEG C, vacuum degree 20pa, and drying time is 24 hours, obtains mulberries extract.
The ultrasonic power of the ultrasonic extraction is 300W, supersonic frequency 35kHz.
The antioxidant is hydroxytyrosol.
Embodiment 5
The manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:100 parts of triticale flour, 0.3 part of isomaltoketose, plant extracts 0.5
Part, 0.021 part of antioxidant;
(2) above-mentioned each raw material is uniformly mixed up to triticale steamed bun premixed powder.
The plant extracts is mulberries extract.
The mulberries extract is prepared by following methods:Mulberries be crushed into 16 mesh sieve, obtain slurries;With 0.1mol/L's
Sodium hydrate aqueous solution adjusts slurries pH to 7, and the lactobacillus plantarum of slurry weight 0.02%, slurry weight 0.015% is added
Lactobacillus bulgaricus is uniformly mixed, and is 38 DEG C of sealing and fermenting 100h in temperature, is obtained zymotic fluid;Fermentation is added in zymotic fluid
The 75wt% ethanol waters of 13 times of liquid weight, ultrasonic extraction 2h obtain extracting solution with 300 mesh filter-cloth filterings;Extracting solution is existed
Temperature is 50 DEG C, vacuum degree is 0.04MPa concentration 5h, obtains concentrate;By concentrate vacuum freeze drying, the vacuum refrigeration
Dry condition is that control concentrate height is 6mm, sets pre-freezing temperature as -25 DEG C, after sample temperature drops to set temperature
It is kept for 2 hours, sets sublimation temperature as 10 DEG C, resolution temperature is 35 DEG C, vacuum degree 20pa, and drying time is 24 hours, is obtained
Mulberries extract.
The ultrasonic power of the ultrasonic extraction is 300W, supersonic frequency 35kHz.
The antioxidant is phloretin.
Embodiment 6
The manufacture craft of triticale steamed bun premixed powder, includes the following steps:
(1) each raw material is weighed by weight:100 parts of triticale flour, 0.3 part of isomaltoketose, plant extracts 0.5
Part, 0.021 part of antioxidant;
(2) above-mentioned each raw material is uniformly mixed up to triticale steamed bun premixed powder.Temperature is placed in triticale steamed bun premixed powder
Farinograph property is carried out after degree is 20 DEG C, relative humidity is sealed 6 months in the environment of being 75%, inoxidizability measures, test
As a result it is:Silty index is 75.82, water absorption rate 67.09%, and reduction degree is 61BU, and DPPH free radical scavenging activities are 64%.
The plant extracts is mulberries extract.
The mulberries extract is prepared by following methods:Mulberries be crushed into 16 mesh sieve, obtain slurries;With 0.1mol/L's
Sodium hydrate aqueous solution adjusts slurries pH to 7, and the lactobacillus plantarum of slurry weight 0.02%, slurry weight 0.015% is added
Lactobacillus bulgaricus is uniformly mixed, and is 38 DEG C of sealing and fermenting 100h in temperature, is obtained zymotic fluid;Fermentation is added in zymotic fluid
The 75wt% ethanol waters of 13 times of liquid weight, ultrasonic extraction 2h obtain extracting solution with 300 mesh filter-cloth filterings;Extracting solution is existed
Temperature is 50 DEG C, vacuum degree is 0.04MPa concentration 5h, obtains concentrate;By concentrate vacuum freeze drying, the vacuum refrigeration
Dry condition is that control concentrate height is 6mm, sets pre-freezing temperature as -25 DEG C, after sample temperature drops to set temperature
It is kept for 2 hours, sets sublimation temperature as 10 DEG C, resolution temperature is 35 DEG C, vacuum degree 20pa, and drying time is 24 hours, is obtained
Mulberries extract.
The ultrasonic power of the ultrasonic extraction is 300W, supersonic frequency 35kHz.
The antioxidant is 1 in mass ratio by hydroxytyrosol, phloretin:0.5 mixes.
Test case 1
To the triticale steamed bun premixed powder of embodiment 1-5 be placed in temperature be 20 DEG C, in the environment of relative humidity is 75% it is close
Envelope carries out farinograph property after preserving 6 months, inoxidizability measures, and specific test result is shown in Table 1.
Table 1:Test result table
Triticale steamed bun premixed powder of the present invention using natural is extracted from the food of edible natural
Come, substance with antioxidant activity, has that safe, oxidation resistance is strong, without side-effects and being capable of anti-corrosive fresh-keeping etc.
Advantage.Embodiment 2 is obviously improved by triticale steamed bun premixed powder quality after fermentation, and reason may be that microbial fermentation generates
Various biological metabolism activated product, can effective scavenging capacity oxygen radical, it is anti-oxidant.