CN109527162A - A kind of walnut protein coffee-whitening powder and preparation method thereof - Google Patents
A kind of walnut protein coffee-whitening powder and preparation method thereof Download PDFInfo
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- CN109527162A CN109527162A CN201811394366.6A CN201811394366A CN109527162A CN 109527162 A CN109527162 A CN 109527162A CN 201811394366 A CN201811394366 A CN 201811394366A CN 109527162 A CN109527162 A CN 109527162A
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- walnut
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- 239000000843 powder Substances 0.000 title claims abstract description 109
- 235000009496 Juglans regia Nutrition 0.000 title claims abstract description 107
- 235000020234 walnut Nutrition 0.000 title claims abstract description 107
- 102000004169 proteins and genes Human genes 0.000 title claims abstract description 40
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 240000007049 Juglans regia Species 0.000 title 1
- 241000758789 Juglans Species 0.000 claims abstract description 106
- 235000018102 proteins Nutrition 0.000 claims abstract description 39
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 30
- 235000019498 Walnut oil Nutrition 0.000 claims abstract description 30
- 239000008170 walnut oil Substances 0.000 claims abstract description 30
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 26
- 239000011734 sodium Substances 0.000 claims abstract description 26
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 26
- 239000005018 casein Substances 0.000 claims abstract description 20
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 235000021240 caseins Nutrition 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 18
- CODAYFPFZXWNLD-UHFFFAOYSA-N 2-hydroxypropanoyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC(=O)C(C)O CODAYFPFZXWNLD-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 15
- LDVVTQMJQSCDMK-UHFFFAOYSA-N 1,3-dihydroxypropan-2-yl formate Chemical compound OCC(CO)OC=O LDVVTQMJQSCDMK-UHFFFAOYSA-N 0.000 claims abstract description 14
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 claims abstract description 14
- FKOKUHFZNIUSLW-UHFFFAOYSA-N 2-Hydroxypropyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(C)O FKOKUHFZNIUSLW-UHFFFAOYSA-N 0.000 claims abstract description 14
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- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 claims description 7
- 235000013305 food Nutrition 0.000 claims description 7
- 239000004615 ingredient Substances 0.000 claims description 7
- 239000007791 liquid phase Substances 0.000 claims description 7
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 150000003839 salts Chemical class 0.000 claims description 7
- 239000000811 xylitol Substances 0.000 claims description 7
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 claims description 7
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- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
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- 239000003595 mist Substances 0.000 claims 1
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- 235000019832 sodium triphosphate Nutrition 0.000 abstract description 10
- 230000036541 health Effects 0.000 abstract description 8
- 235000016213 coffee Nutrition 0.000 abstract description 7
- 235000013353 coffee beverage Nutrition 0.000 abstract description 7
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- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- YYGNTYWPHWGJRM-UHFFFAOYSA-N (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC=C(C)CCC=C(C)CCC=C(C)C YYGNTYWPHWGJRM-UHFFFAOYSA-N 0.000 description 1
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- BHEOSNUKNHRBNM-UHFFFAOYSA-N Tetramethylsqualene Natural products CC(=C)C(C)CCC(=C)C(C)CCC(C)=CCCC=C(C)CCC(C)C(=C)CCC(C)C(C)=C BHEOSNUKNHRBNM-UHFFFAOYSA-N 0.000 description 1
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- 229910021529 ammonia Inorganic materials 0.000 description 1
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- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 1
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- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 235000020776 essential amino acid Nutrition 0.000 description 1
- 239000003797 essential amino acid Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229930003935 flavonoid Natural products 0.000 description 1
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- 230000007413 intestinal health Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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- 230000009758 senescence Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- TUHBEKDERLKLEC-UHFFFAOYSA-N squalene Natural products CC(=CCCC(=CCCC(=CCCC=C(/C)CCC=C(/C)CC=C(C)C)C)C)C TUHBEKDERLKLEC-UHFFFAOYSA-N 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/24—Extraction of coffee; Coffee extracts; Making instant coffee
- A23F5/36—Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee
- A23F5/40—Further treatment of dried coffee extract; Preparations produced thereby, e.g. instant coffee using organic additives, e.g. milk, sugar
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/001—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from waste materials, e.g. kitchen waste
- A23J1/005—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from waste materials, e.g. kitchen waste from vegetable waste materials
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
- A23J1/14—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from leguminous or other vegetable seeds; from press-cake or oil-bearing seeds
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J3/00—Working-up of proteins for foodstuffs
- A23J3/14—Vegetable proteins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/30—Encapsulation of particles, e.g. foodstuff additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Abstract
The present invention relates to a kind of walnut protein coffee-whitening powders and preparation method thereof, belong to instant solid beverage technical field.The coffee-whitening powder includes the following raw material: walnut oil, instant walnut albumen powder, xylosic alcohol powder, oligofructose, maltodextrin, casein sodium, silica, monoglyceride, stearoyl lactate, sodium tripolyphosphate, lecithin, Tripolyglycerol monostearates, propylene glycol monostearate.Walnut protein coffee whiteners use walnut lubricant of the present invention replaces vegetable fat powder, and adds instant walnut albumen powder, assigns a series of nutritional health functions of coffee, product is made more to meet modern nutrition dietary requirement.The present invention makes full use of the grouts after walnut oil and its liquefaction, and the rapidly extracting Walnut protein powder especially from grouts, solubility property is good, becomes good coffeemate.Turn waste into wealth, improve the attached value of walnut dregs, take full advantage of walnut oil and its squeeze liquefaction after waste material --- walnut dregs take full advantage of the high protein resource being rich in walnut dregs, application easy to spread as raw material.
Description
Technical field
The invention belongs to instant solid beverage technical fields, and in particular to a kind of walnut protein coffee-whitening powder and its preparation
Method.
Background technique
Coffeemate is commonly called as cream, and main component is vegetable fat powder, is vegetable fat powder-vegetable fat powder general name, main to make
Be improve mouthfeel.Natural insatiable hunger but in current coffeemate, after artificial catalytic hydrogenation, in vegetable oil
Saturated fatty acid is mostly become with fatty acid, and unsaturated fatty acid contained therein loses natural cis-structure,
Generate unnatural trans-fatty acid.Research shows that: trans-fatty acid often increases blood lipid, can increase breast cancer and diabetes
Disease incidence, and be possible to influence upgrowth and development of children and nervous system health.So if current coffee partner product is long
Phase, which drinks, to bring adverse effect to people's health, and coffeemate on the market does not have nutritive effect.
Scientific research in recent years is found, a large amount of polyunsaturated fatty acid is contained in walnut oil, in addition to supply human body is a large amount of
Thermal energy outside, moreover it is possible to effectively adjustment human plasma in high and low density lipoprotein, cholesterol ratio.After walnut oil is eaten for a long time
The equilibrium concentration of the intracorporal high-density lipoprotein of people can be increased, to guarantee requirement of the human body to cholesterol；But also it can reduce
The concentration of low-density lipoprotein in blood plasma, to prevent cholesterol in human body excessive.The polyunsaturated fatty acid contained in walnut oil
Linolenic and linoleic can be divided into, these be growth in humans development necessary to, and human body again cannot itself synthesize fatty acid.
Microelement, squalene, Flavonoid substances and polyphenolic substance also rich in walnut oil can enhance the immune of human body
Power delays senescence.Therefore current medical field is known as walnut oil one of the edible oil most beneficial to health.
Walnut protein is good plant protein resource, contains 4 kinds of albumen in walnut protein, is albumin, globulin, alcohol
Albumen and glutelin account for about 7%, 18%, 5% and the 70% of walnut protein total amount respectively.Contain 18 kinds of amino acid, people in walnut protein
8 kinds of essential amino acids contents needed for body are reasonable, and more brain tonic substance (asparatate, paddy ammonia are also contained in walnut protein
Acid, arginine etc.), because of its special composition, there are a series of nutritional health functions.
China's walnut cultivated area and yield rank first in the world, and Yunnan is to end 2015, Yunnan Province first of the whole nation again
42,300,000 mu of walnut cultivated area, 850,000 tons of yield, area, yield are the first in the nation.As walnut yield is higher and higher, mesh
Before, domestic walnut oil expression manufacturer is more and more, generates a large amount of degreasing walnut dregs of rice therewith.Walnut dregs are often by as feed
With fertilizer or discarding, waste discharge pollutes environment, and attached value is lower.Studies have shown that by the walnut dregs after cold press de-oiling
Protein content is up to 50%, is good protein resource, and development prospect is wide.
How walnut and coffee to be combined and are not only able to achieve the refreshing oneself of coffee, anti-fatigue effect, but also embodies walnut brain tonic
The problem of nutrition and health care effect is current instant solid beverage technical field urgent need to resolve.
Summary of the invention
It is an object of the present invention to solve the deficiency of the existing technology and provide a kind of walnut protein coffee-whitening powder and its systems
Preparation Method, which replaces vegetable fat powder, formula sugar-free design using walnut lubricant, and adds instant walnut albumen powder, no
Walnut secondary valence value is increased only, its comprehensive utilization is promoted, moreover it is possible to which the mouthfeel and healthcare function for improving coffee meet current consumer
Requirement to healthy food, i.e. health, deliciousness, safety, nutrition.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
10-30 parts of walnut oil, 10-20 parts of instant walnut albumen powder, 1-10 parts of xylosic alcohol powder, 1-10 parts of oligofructose, malt paste
10-30 parts smart, 3-8 parts of casein sodium, 0.5-2 parts of silica, 1-5 parts of monoglyceride, 0.1-2 parts of stearoyl lactate, three
0.1-2 parts of polyphosphate sodium, 0.5-3 parts of lecithin, 0.1-2 parts of Tripolyglycerol monostearates, propylene glycol monostearate 0.5-3
Part.
It is further preferred that the walnut oil is taken using Low Temperature Liquid compacting, 20-30 DEG C of the cryogenic temperature.
It is obtained following preparation method it is further preferred that the instant walnut albumen powder uses:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: pressing feed liquid mass ratio 1:8-15, dregs of rice powder is added to 40~60 DEG C of temperature, pH is the soft of 8-10
Change water in, by colloid mill iterative cycles grind extraction 5-20min, be pumped into decanter centrifuge after the completion and separated, liquid phase into
Enter neutralizing tank；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；
Spraying and packaging: protein concentrated solution is pumped into spray drying tower with peristaltic pump and is spray-dried, obtained by step (E)
Instant walnut albumen powder.
It is further preferred that in step (D), when concentration, vacuum degree is -0.08MPa, and thickening temperature is 50-90 DEG C；
Homogenizing time 10-40min.
It is further preferred that when spray tower is spray-dried, inlet air temperature is 170-190 DEG C, exhaust outlet in step (E)
Temperature is 70-85 DEG C.
The present invention protects instant walnut albumen powder made from above-mentioned preparation method simultaneously.
The present invention also provides the preparation methods of above-mentioned instant walnut albumen coffee-whitening powder, include the following steps:
Step (1), water phase configuration: casein sodium is added in water phase tank, and softened water is added in 1:5-10 in mass ratio, passes through glue
Body grinds iterative cycles grinding, and until solution is uniform, being warming up to 50-80 DEG C later is completely dissolved casein sodium, then in water
Instant walnut albumen powder, xylitol, oligofructose, maltodextrin, stearoyl lactate, trimerization phosphorus are successively separately added into phase tank
Sour sodium and silica, by 20-50% mass concentration after softening water, stirring and dissolving is mixed, and obtains aqueous phase solution；
Step (2) oily phase ingredient: is added walnut oil in oily phase tank, is then successively separately added into monoglyceride, lecithin, trimerization
Glycerol monosterate and propylene glycol monostearate, stirring and dissolving mix, and obtain oil-phase solution；
Step (3), emulsification: aqueous phase solution in water phase tank is added into emulsion tank, is opened high-shear emulsion machine stirring, is risen simultaneously
Temperature is added to 50-80 DEG C, then by oil-phase solution in oily phase tank into emulsion tank, after being mixed thoroughly, keeps emulsification 10-
30min obtains emulsion；
Step (4), homogeneous: being pumped into high pressure homogenizer for emulsion, and homogeneous is carried out at 50-80 DEG C, obtains oil-in-water latex solution；
Step (5), dusts and packs: oil-in-water latex solution being pumped into spray drying tower using peristaltic pump and is done by spraying
It is dry to get instant walnut albumen coffee-whitening powder.
It is further preferred that homogenization pressure is 20-50MPa in step (4), homogenization cycles are 1-4 times.
It is further preferred that inlet air temperature is 170-190 DEG C, exhaust outlet when spray tower is spray-dried in step (5)
Temperature is 70-85 DEG C.
In step (1) of the present invention, aqueous phase solution is prepared by 20-50% mass concentration after softening water, wherein to be added
Casein sodium, instant walnut albumen powder, xylosic alcohol powder, oligofructose, maltodextrin, stearoyl lactate, three in water phase tank
Polyphosphate sodium and silica are solute together, using softened water as solvent, are calculated.
Compared with prior art, the present invention has the advantages that:
(1) walnut protein coffeemate of the present invention does not add the ingredients such as cream, vegetable fat powder, white granulated sugar, with the core after cold pressing
Peach oil (farthest retaining walnut nutritious ingredient) replaces vegetable fat powder, and adds instant walnut albumen powder, assigns one system of coffee
Column nutritional health function makes product more meet modern nutrition dietary requirement.Use maltodextrin and casein sodium for walnut oil
The wall material of rouge, and Combinatorial Optimization has been carried out to emulsifier, coffeemate powder partial size surface obtained is smooth, surface oil-containing
Rate≤3.0%, embedding efficiency >=95%, coffeemate contain walnut oil >=8%.
(2) present invention is further with xylitol, oligofructose etc. instead of white granulated sugar, the sugar-free instant coffee companion provided,
More it is able to satisfy the demands such as diabetes patient.Oligofructose and xylitol can promote beneficial bacteria of intestinal tract Bifidobacterium in inventive formulation
Proliferation keeps intestinal health.
(3) present invention turns waste into wealth, and improves the attached value of walnut dregs, takes full advantage of walnut oil and its squeezes useless after liquefaction
Material --- walnut dregs quickly prepare instant walnut albumen powder process for powder as raw material especially from the dregs of rice, and technique simplifies, and shorten
The albumen time is prepared, the heavy cumbersome side's process such as with ultrasonic wave of alkali soluble acid of traditional protein extraction is eliminated, while defibrination
Extract albumen, protein content >=85% of gained instant protein powder.
(4) Walnut protein powder prepared by the present invention, particle is uniform, can quickly dissolve, and solves the core of traditional method for extracting
Conglomeration when peach albumen powder mutually brews, has the problems such as precipitating at upper lower leaf, can be widely used in the exploitation of instant product.This hair
The instant walnut albumen coffee-whitening powder that open-birth produces simplifies protein extraction process, reduces equipment investment.Implementing process it is easy and
Economy is suitble to scale industrial production.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail.
It will be understood to those of skill in the art that the following example is merely to illustrate the present invention, and it should not be regarded as limiting this hair
Bright range.In the examples where no specific technique or condition is specified, described technology or conditions according to the literature in the art
Or it is carried out according to product description.Production firm person is not specified in material therefor or equipment, is that can be obtained by purchase
Conventional products.
Embodiment 1
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
10 parts of walnut oil, 10 parts of instant walnut albumen powder, 1 part of xylosic alcohol powder, 1 part of oligofructose, 10 parts of maltodextrin, casein
3 parts of sour sodium, 0.5 part of silica, 1 part of monoglyceride, 0.1 part of stearoyl lactate, 0.1 part of sodium tripolyphosphate, lecithin 0.5
Part, 0.1 part of Tripolyglycerol monostearates, 0.5 part of propylene glycol monostearate.
Embodiment 2
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
30 parts of walnut oil, 20 parts of instant walnut albumen powder, 10 parts of xylosic alcohol powder, 10 parts of oligofructose, 20 parts of maltodextrin, junket egg
8 parts of white acid sodium, 2 parts of silica, 5 parts of monoglyceride, 2 parts of stearoyl lactate, 2 parts of sodium tripolyphosphate, 3 parts of lecithin, trimerization
2 parts of glyceryl monostearate, 3 parts of propylene glycol monostearate.
The walnut oil is taken using Low Temperature Liquid compacting, 20 DEG C of the cryogenic temperature.
The instant walnut albumen powder is used and is obtained following preparation method:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: pressing feed liquid mass ratio 1:8, and dregs of rice powder is added to 40 DEG C of temperature, pH to lead in 8 softened water
Colloid mill iterative cycles grinding extraction 5min is crossed, decanter centrifuge is pumped into after the completion and is separated, liquid phase enters neutralizing tank；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；
Spraying and packaging: protein concentrated solution is pumped into spray drying tower with peristaltic pump and is spray-dried, obtained by step (E)
Instant walnut albumen powder.
Embodiment 3
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
20 parts of walnut oil, 15 parts of instant walnut albumen powder, 7 parts of xylosic alcohol powder, 6 parts of oligofructose, 30 parts of maltodextrin, casein
5 parts of sour sodium, silica 1 part, 3 parts of monoglyceride, 0.5 part of stearoyl lactate, 0.8 part of sodium tripolyphosphate, 2 parts of lecithin, three
1 part of polyglycerol monostearate, 0.9 part of propylene glycol monostearate.
The walnut oil is taken using Low Temperature Liquid compacting, 30 DEG C of the cryogenic temperature.
The instant walnut albumen powder is used and is obtained following preparation method:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: press feed liquid mass ratio 1:15, by dregs of rice powder be added to temperature 60 C, pH be 10 softened water in,
Extraction 20min is ground by colloid mill iterative cycles, decanter centrifuge is pumped into after the completion and is separated, liquid phase enters neutralizing tank；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；
Spraying and packaging: protein concentrated solution is pumped into spray drying tower with peristaltic pump and is spray-dried, obtained by step (E)
Instant walnut albumen powder.
Wherein, in step (D), when concentration, vacuum degree is -0.08MPa, and thickening temperature is 50 DEG C；Homogenizing time 10min.
In step (E), when spray tower is spray-dried, inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
Embodiment 4
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
25 parts of walnut oil, 18 parts of instant walnut albumen powder, 3 parts of xylosic alcohol powder, 4 parts of oligofructose, 15 parts of maltodextrin, casein
10 parts of sour sodium .3 parts of silica 1,1 part of monoglyceride, 1.5 parts of stearoyl lactate, 1.2 parts of sodium tripolyphosphate, 2 parts of lecithin,
0.86 part of Tripolyglycerol monostearates, 0.8 part of propylene glycol monostearate.
The preparation method of above-mentioned instant walnut albumen coffee-whitening powder, includes the following steps:
Step (1), water phase configuration: casein sodium is added in water phase tank, and softened water is added in 1:5 in mass ratio, passes through colloid
Iterative cycles grinding is ground, until solution is uniform, being warming up to 50 DEG C later is completely dissolved casein sodium, then in water phase tank
Successively be separately added into instant walnut albumen powder, xylitol, oligofructose, maltodextrin, stearoyl lactate, sodium tripolyphosphate and
Silica, by 20% mass concentration after softening water, stirring and dissolving is mixed, and obtains aqueous phase solution；
Step (2) oily phase ingredient: is added walnut oil in oily phase tank, is then successively separately added into monoglyceride, lecithin, trimerization
Glycerol monosterate and propylene glycol monostearate, stirring and dissolving mix, and obtain oil-phase solution；
Step (3), emulsification: aqueous phase solution in water phase tank is added into emulsion tank, is opened high-shear emulsion machine stirring, is risen simultaneously
Temperature is added to 50 DEG C, then by oil-phase solution in oily phase tank into emulsion tank, after being mixed thoroughly, keeps emulsification 10min, obtains
To emulsion；
Step (4), homogeneous: being pumped into high pressure homogenizer for emulsion, and homogeneous is carried out at 50 DEG C, obtains oil-in-water latex solution；
Step (5), dusts and packs: oil-in-water latex solution being pumped into spray drying tower using peristaltic pump and is done by spraying
It is dry to get instant walnut albumen coffee-whitening powder.
Wherein, homogenization pressure is 50MPa in step (4), and homogenization cycles are 4 times.
Embodiment 5
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
17 parts of walnut oil, 12 parts of instant walnut albumen powder, 6 parts of xylosic alcohol powder, 9 parts of oligofructose, 20 parts of maltodextrin, casein
7 parts of sour sodium .7 parts of silica 1,2 parts of monoglyceride, 0.9 part of stearoyl lactate, 1 part of sodium tripolyphosphate, 1 part of lecithin, three
1 part of polyglycerol monostearate, 1 part of propylene glycol monostearate.
The preparation method of above-mentioned instant walnut albumen coffee-whitening powder, includes the following steps:
Step (1), water phase configuration: casein sodium is added in water phase tank, and softened water is added in 1:10 in mass ratio, passes through colloid
Iterative cycles grinding is ground, until solution is uniform, being warming up to 80 DEG C later is completely dissolved casein sodium, then in water phase tank
Successively be separately added into instant walnut albumen powder, xylitol, oligofructose, maltodextrin, stearoyl lactate, sodium tripolyphosphate and
Silica, by 50% mass concentration after softening water, stirring and dissolving is mixed, and obtains aqueous phase solution；
Step (2) oily phase ingredient: is added walnut oil in oily phase tank, is then successively separately added into monoglyceride, lecithin, trimerization
Glycerol monosterate and propylene glycol monostearate, stirring and dissolving mix, and obtain oil-phase solution；
Step (3), emulsification: aqueous phase solution in water phase tank is added into emulsion tank, is opened high-shear emulsion machine stirring, is risen simultaneously
Temperature is added to 80 DEG C, then by oil-phase solution in oily phase tank into emulsion tank, after being mixed thoroughly, keeps emulsification 30min, obtains
To emulsion；
Step (4), homogeneous: being pumped into high pressure homogenizer for emulsion, and homogeneous is carried out at 80 DEG C, obtains oil-in-water latex solution；
Step (5), dusts and packs: oil-in-water latex solution being pumped into spray drying tower using peristaltic pump and is done by spraying
It is dry to get instant walnut albumen coffee-whitening powder.
Wherein, homogenization pressure is 20MPa in step (4), and homogenization cycles are 1 time.
When spray tower is spray-dried in step (5), inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
Embodiment 6
A kind of instant walnut albumen coffee-whitening powder, including the following raw material in parts by weight:
25 parts of walnut oil, 16 parts of instant walnut albumen powder, 8 parts of xylosic alcohol powder, 2 parts of oligofructose, 15 parts of maltodextrin, casein
4 parts of sour sodium, silica 1 part, 3 parts of monoglyceride, 1.2 parts of stearoyl lactate, 0.5 part of sodium tripolyphosphate, 2.5 parts of lecithin,
0.5 part of Tripolyglycerol monostearates, 1 part of propylene glycol monostearate.
Wherein, the walnut oil is taken using Low Temperature Liquid compacting, 25 DEG C of the cryogenic temperature.
The instant walnut albumen powder is used and is obtained following preparation method:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: pressing feed liquid mass ratio 1:10, and dregs of rice powder is added to temperature 50 C, pH to lead in 9 softened water
Colloid mill iterative cycles grinding extraction 10min is crossed, decanter centrifuge is pumped into after the completion and is separated, liquid phase enters neutralizing tank；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；
Spraying and packaging: protein concentrated solution is pumped into spray drying tower with peristaltic pump and is spray-dried, obtained by step (E)
Instant walnut albumen powder.
Wherein, in step (D), when concentration, vacuum degree is -0.08MPa, and thickening temperature is 60 DEG C；Homogenizing time 130min.
In step (E), when spray tower is spray-dried, inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
The preparation method of above-mentioned instant walnut albumen coffee-whitening powder, includes the following steps:
Step (1), water phase configuration: casein sodium is added in water phase tank, and softened water is added in 1:7 in mass ratio, passes through colloid
Iterative cycles grinding is ground, until solution is uniform, being warming up to 70 DEG C later is completely dissolved casein sodium, then in water phase tank
Successively be separately added into instant walnut albumen powder, xylitol, oligofructose, maltodextrin, stearoyl lactate, sodium tripolyphosphate and
Silica, by 40% mass concentration after softening water, stirring and dissolving is mixed, and obtains aqueous phase solution；
Step (2) oily phase ingredient: is added walnut oil in oily phase tank, is then successively separately added into monoglyceride, lecithin, trimerization
Glycerol monosterate and propylene glycol monostearate, stirring and dissolving mix, and obtain oil-phase solution；
Step (3), emulsification: aqueous phase solution in water phase tank is added into emulsion tank, is opened high-shear emulsion machine stirring, is risen simultaneously
Temperature is added to 65 DEG C, then by oil-phase solution in oily phase tank into emulsion tank, after being mixed thoroughly, keeps emulsification 120min,
Obtain emulsion；
Step (4), homogeneous: being pumped into high pressure homogenizer for emulsion, and homogeneous is carried out at 68 DEG C, obtains oil-in-water latex solution；
Step (5), dusts and packs: oil-in-water latex solution being pumped into spray drying tower using peristaltic pump and is done by spraying
It is dry to get instant walnut albumen coffee-whitening powder.
Wherein, homogenization pressure is 35MPa in step (4), and homogenization cycles are 3 times.
When spray tower is spray-dried in step (5), inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
Embodiment 7
A kind of instant walnut albumen powder, using obtaining following preparation method:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: pressing feed liquid mass ratio 1:10, and dregs of rice powder is added to temperature 50 C, pH to lead in 9 softened water
Colloid mill iterative cycles grinding extraction 10min is crossed, decanter centrifuge is pumped into after the completion and is separated, liquid phase enters neutralizing tank；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；
Spraying and packaging: protein concentrated solution is pumped into spray drying tower with peristaltic pump and is spray-dried, obtained by step (E)
Instant walnut albumen powder.
Wherein, in step (D), when concentration, vacuum degree is -0.08MPa, and thickening temperature is 60 DEG C；Homogenizing time 130min.
In step (E), when spray tower is spray-dried, inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
Performance detection
Commercially available traditional coffee companion and coffeemate of the present invention are compared, the results are shown in Table 1.By traditional walnut protein
Extracting method is compared with walnut protein extracting method of the present invention, and the results are shown in Table 2.
Table 1
Table 2
Meanwhile the present invention has done following comparative experiments, comparing result such as table 3.
Of the present invention group:
A kind of instant walnut albumen powder, using obtaining following preparation method:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: pressing feed liquid mass ratio 1:10, and dregs of rice powder is added to temperature 50 C, pH to lead in 9 softened water
Colloid mill iterative cycles grinding extraction 10min is crossed, decanter centrifuge is pumped into after the completion and is separated, liquid phase enters neutralizing tank；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；Concentration
When, vacuum degree is -0.08MPa, and thickening temperature is 60 DEG C；Homogenizing time 20min.
Step (E), protein concentrated solution: being pumped into spray drying tower with peristaltic pump and be spray-dried by spraying and packaging,
Obtain instant walnut albumen powder.
When spray tower is spray-dried, inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
1 group of comparative experiments:
The difference that 1 group of comparative experiments is organized with the present invention is that the temperature of step (B) softened water is 80 DEG C, pH 7, remaining all phase
Together.
2 groups of comparative experiments:
2 groups of differences organized with the present invention of comparative experiments are that step (B) feed liquid mass ratio is 1:3, remaining is all identical.
Table 3
Of the present invention group, 1 group of comparative experiments, 2 set product instant capacity of comparative experiments compare, of the present invention group is best, comparative experiments 2 groups times
It, comparative experiments 1 is worst in three groups.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. a kind of instant walnut albumen coffee-whitening powder, which is characterized in that including the following raw material in parts by weight:
10-30 parts of walnut oil, 10-20 parts of instant walnut albumen powder, 1-10 parts of xylosic alcohol powder, 1-10 parts of oligofructose, malt paste
10-30 parts smart, 3-8 parts of casein sodium, 0.5-2 parts of silica, 1-5 parts of monoglyceride, 0.1-2 parts of stearoyl lactate, three
0.1-2 parts of polyphosphate sodium, 0.5-3 parts of lecithin, 0.1-2 parts of Tripolyglycerol monostearates, propylene glycol monostearate 0.5-3
Part.
2. instant walnut albumen coffee-whitening powder according to claim 1, which is characterized in that the walnut oil uses low temperature
It is hydraulic to produce, 20-30 DEG C of the cryogenic temperature.
3. instant walnut albumen coffee-whitening powder according to claim 1, which is characterized in that the instant walnut albumen powder
Using obtaining following preparation method:
Step (A), raw material and crushing: dregs of rice powder of the walnut after cold pressing liquefaction or subcritical abstraction is subjected to crushing and mistake
After 40-100 mesh, extracting screen underflow obtains walnut degreasing dregs of rice powder；
Step (B), protein extracting: pressing feed liquid mass ratio 1:8-15, dregs of rice powder is added to 40~60 DEG C of temperature, pH is the soft of 8-10
Change water in, by colloid mill iterative cycles grind extraction 5-20min, be pumped into decanter centrifuge after the completion and separated, liquid phase into
Enter neutralizing tank, solid phase carries out secondary grinding extraction；
Step (C) neutralizes: pH value of solution in neutralizing tank being adjusted to 7.0 with food grade salt acid solution, obtains protein solution；
Step (D), concentration and homogeneous: protein solution is pumped into inspissator and carries out concentration and homogeneous, obtains protein concentrated solution；
Spraying and packaging: protein concentrated solution is pumped into spray drying tower with peristaltic pump and is spray-dried, obtained by step (E)
Instant walnut albumen powder.
4. instant walnut albumen coffee-whitening powder according to claim 3, which is characterized in that in step (D), when concentration,
Vacuum degree is -0.08MPa, and thickening temperature is 50-90 DEG C；Homogenizing time 10-40min.
5. instant walnut albumen coffee-whitening powder according to claim 3, which is characterized in that in step (E), spray tower spray
When mist is dry, inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
6. instant walnut albumen powder made from claim 3-5 any one preparation method.
7. the preparation method of instant walnut albumen coffee-whitening powder described in -5 any one, feature exist according to claim 1
In including the following steps:
Step (1), water phase configuration: casein sodium is added in water phase tank, and softened water is added in 1:5-10 in mass ratio, passes through glue
Body grinds iterative cycles grinding, and until solution is uniform, being warming up to 50-80 DEG C later is completely dissolved casein sodium, then in water
Instant walnut albumen powder, xylitol, oligofructose, maltodextrin, stearoyl lactate, trimerization phosphorus are successively separately added into phase tank
Sour sodium and silica, by 20-50% mass concentration after softening water, stirring and dissolving is mixed, and obtains aqueous phase solution；
Step (2) oily phase ingredient: is added walnut oil in oily phase tank, is then successively separately added into monoglyceride, lecithin, trimerization
Glycerol monosterate and propylene glycol monostearate, stirring and dissolving mix, and obtain oil-phase solution；
Step (3), emulsification: aqueous phase solution in water phase tank is added into emulsion tank, is opened high-shear emulsion machine stirring, is risen simultaneously
Temperature is added to 50-80 DEG C, then by oil-phase solution in oily phase tank into emulsion tank, after being mixed thoroughly, keeps emulsification 10-
30min obtains emulsion；
Step (4), homogeneous: being pumped into high pressure homogenizer for emulsion, and homogeneous is carried out at 50-80 DEG C, obtains oil-in-water latex solution；
Step (5), dusts and packs: oil-in-water latex solution being pumped into spray drying tower using peristaltic pump and is done by spraying
It is dry to get instant walnut albumen coffee-whitening powder.
8. the preparation method of instant walnut albumen coffee-whitening powder according to claim 7, which is characterized in that step (4)
Middle homogenization pressure is 20-50MPa, and homogenization cycles are 1-4 times.
9. the preparation method of instant walnut albumen coffee-whitening powder according to claim 7, which is characterized in that step (5)
When middle spray tower is spray-dried, inlet air temperature is 170-190 DEG C, and exhaust outlet temperature is 70-85 DEG C.
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| CN114504029A (en) * | 2022-01-13 | 2022-05-17 | 河北养元智汇饮品股份有限公司 | Wolfberry, ginseng and maca walnut milk and preparation method thereof |
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| CN114504029B (en) * | 2022-01-13 | 2024-03-01 | 河北养元智汇饮品股份有限公司 | Wolfberry, ginseng and maca walnut milk and preparation method thereof |
| CN115428850A (en) * | 2022-09-16 | 2022-12-06 | 烟台大学 | Zero-fat coffee mate and preparation method thereof |
| CN115428850B (en) * | 2022-09-16 | 2024-02-27 | 烟台大学 | Zero-fat coffee mate and preparation method thereof |
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Application publication date: 20190329 |