CN109744317A - High protein sports milk containing DHA algal oil and preparation method thereof - Google Patents
High protein sports milk containing DHA algal oil and preparation method thereof Download PDFInfo
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- CN109744317A CN109744317A CN201711072185.7A CN201711072185A CN109744317A CN 109744317 A CN109744317 A CN 109744317A CN 201711072185 A CN201711072185 A CN 201711072185A CN 109744317 A CN109744317 A CN 109744317A
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Abstract
The invention discloses the high protein sports milks and preparation method thereof containing DHA algal oil, wherein the high protein sports milk containing DHA algal oil includes: the milk of 94-97 parts by weight；The Evamilk albumen of 2.0-3.2 parts by weight；The casein of 0.4-1.6 parts by weight；The lactalbumin of 0.1-0.4 parts by weight；The abundant power peptide of 0.01-0.05 parts by weight；The DHA algal oil of 0.05-0.6 parts by weight；The composite mineral matter of 0.05-0.1 parts by weight；The multi-vitamins of 0.03-0.05 parts by weight；The stabilizer of 0.05-0.2 parts by weight；And the antioxidant of 0.045-0.4 parts by weight.The present invention proposes that the high protein sports milk containing DHA algal oil not only contributes to as movement, the loss of body-building group supplement supplement protein, increases muscle strength, promotes hemoglobin synthesis, moulding and eliminate fatigue, it can also promote the visual development and brain development of infant, the big brain health and logical thinking ability of the middle-aged and the old are maintained and improved, and reduces risk.
Description
Technical field
The invention belongs to field of food, in particular to the high protein sports milk containing DHA algal oil and its preparation side
Method.
Background technique
Currently, people's lives level improves now, body-building personage is more and more, since teenager to it is old all it is strong
Body, weight reducing exercise.And big energy is not only consumed when moving, also aggravate protein catabolism, or even may occur in which protein
Negative balance, therefore the intake of protein should be increased, should especially increase the intake of high-quality protein.Nutritional value of milk height,
Absorption easy to digest, the protein fallen suitable for supplementing movement post consumption.However protein content is limited in domestic dairy product at present.
Therefore, the protein content in milk needs to be further increased.
Summary of the invention
The present invention is directed to solve at least some of the technical problems in related technologies.For this purpose, of the invention
One purpose is to propose a kind of high protein sports milk and preparation method thereof containing DHA algal oil.Present invention proposition contains DHA
The high protein sports milk of algae oil not only contributes to as movement, the loss of body-building group supplement supplement protein, increases muscular force
Amount promotes hemoglobin synthesis, moulding and eliminates fatigue, moreover it is possible to promote the visual development and brain development of infant, maintain
Big brain health and logical thinking ability with the middle-aged and the old is improved, and reduce risk.
According to an aspect of the present invention, the invention proposes a kind of high protein sports milk containing DHA algal oil, packet
It includes:
The milk of 94-97 parts by weight；
The Evamilk albumen of 2.0-3.2 parts by weight；
The casein of 0.4-1.6 parts by weight；
The lactalbumin of 0.1-0.4 parts by weight；
The abundant power peptide of 0.01-0.05 parts by weight；
The DHA algal oil of 0.05-0.6 parts by weight；
The composite mineral matter of 0.05-0.1 parts by weight；
The multi-vitamins of 0.03-0.05 parts by weight；
The stabilizer of 0.05-0.2 parts by weight；And
The antioxidant of 0.045-0.4 parts by weight.
The high protein sports milk containing DHA algal oil of the above embodiment of the present invention passes through with the milk of said ratio, dense
Contracting milk protein, casein, lactalbumin, abundant power peptide, DHA algal oil, composite mineral matter, multi-vitamins, stabilizer and antioxygen
Agent is raw material, can not only make the high protein sports milk containing DHA algal oil have nutritive value abundant, preferable mouthfeel with
And preferable stability, moreover it is possible to significantly improve the protein component in milk, the protein content in milk is made to reach 6.0g/
100ml or more, to not only contribute to supplement protein loss for movement, body-building group, increase muscle strength, promote blood red egg
White synthesis, accelerate fat combustion, moulding simultaneously eliminates fatigue, moreover it is possible to promote the visual development and brain development of infant, maintain and
The big brain health and logical thinking ability of the middle-aged and the old are improved, and reduces risk.In addition, the above embodiment of the present invention contains
There is the high protein sports milk of DHA algal oil to be only added to stabilizer, does not add thickener and emulsifier additionally, it thus can also be effective
The phenomenon that protein denaturation in milk is led to due to emulsifier adding too much is avoided the occurrence of, prevents product from producing in shelf life
Raw a large amount of precipitatings.
In addition, the high protein sports milk according to the above embodiment of the present invention containing DHA algal oil can also have it is as follows
Additional technical characteristic:
In some embodiments of the invention, the content of protein is not less than 70% in the Evamilk albumen.As a result,
It can be further improved the protein content in the high protein sports milk containing DHA algal oil.
In some embodiments of the invention, the content of protein is not less than 90% in the casein.Thus, it is possible into
One step improves the protein content in the high protein sports milk containing DHA algal oil.
In some embodiments of the invention, the content of protein is not less than 80% in the PURE WHEY.As a result, may be used
To further increase the protein content in the high protein sports milk containing DHA algal oil.
In some embodiments of the invention, the composite mineral matter be selected from calcium lactate, ferrous sulfate, ironic citrate,
Zinc sulfate, zinc gluconate, sodium selenite, magnesium sulfate, magnesium gluconate, lactoferrin, newborn mineral salt, ferrous sulfate, second two
Amine tetraacethyl ferrisodium, ferric pyrophosphate, calcium carbonate, calcium gluconate, L-calcium lactate, calcium monohydrogen phosphate, zinc citrate, zinc acetate, carbon
At least two in sour zinc, sodium selenite, magnesium sulfate and magnesium carbonate.Thus, it is possible to further increase containing DHA algal oil
The nutritive value of high protein sports milk.
In some embodiments of the invention, the multi-vitamins are selected from vitamin A, bata-carotene, vitamin B
Race, vitamin D, vitamin C, vitamin E, vitamin K, niacin, folic acid, pantothenic acid, at least two in niacinamide.As a result, may be used
To further increase the nutritive value of the high protein sports milk containing DHA algal oil.
In some embodiments of the invention, the stabilizer be selected from dipotassium hydrogen phosphate, calcium monohydrogen phosphate, tricalcium phosphate,
At least one of tripotassium phosphate, tertiary sodium phosphate, calgon, sodium tripolyphosphate.Thus, it is possible to further increase containing
The stability of the high protein sports milk of DHA algal oil.
In some embodiments of the invention, the antioxidant for vitamin E and/or is selected from D-araboascorbic acid and its sodium
At least one of salt, sodium ascorbate, ascorbic acid, Calcium Ascorbate.Thus, it is possible to further make containing DHA algal oil
High protein sports milk has preferable taste and flavor.
According to the second aspect of the invention, the above-mentioned high protein containing DHA algal oil is prepared the invention also provides a kind of
The method of sports milk, comprising:
(1) milk is subjected to the first standardization, to obtain standardized milk, and standardized milk is divided into two
Point；
(2) standardized milk described in first part is heated to 70-75 degrees Celsius, antioxidant is added and stirred, so as to
Obtain antioxidant mixed liquor；
(3) standardized milk described in second part is heated to 40-50 degrees Celsius, and the Evamilk of predetermined ratio is added
Albumen, casein and lactalbumin, stand again after stirring, to obtain the first mixed liquor；
(4) by abundant power peptide, multi-vitamins, composite mineral matter, stabilizer, DHA algal oil and the antioxygen of predetermined ratio
Agent mixed liquor is added in first mixed liquor, cooling after 70-75 degrees Celsius, heat preservation 10-20 minutes is warming up to after stirring, with
Just the second mixed liquor is obtained；
(5) second mixed liquor is subjected to the second standardization, to obtain standardization feed liquid；
(6) the first homogenization and the first sterilization processing are successively successively carried out to the standardization feed liquid, to be contained
There are the high protein sports milk semi-finished product of DHA algal oil；And
(7) successively the second homogenization of high protein sports milk semi-finished product progress to described containing DHA algal oil, second kill
Bacterium processing, cooling and sterile filling, to obtain the high protein sports milk containing DHA algal oil.
It can effectively be prepared and contain by using the method for preparing high protein sports milk of the above embodiment of the present invention
There is the high protein sports milk of DHA algal oil, and make it have abundant nutrition value, preferable mouthfeel and preferable stability,
Simultaneously, moreover it is possible to the protein component in milk is significantly improved, the protein content in milk is made to reach 6.0g/100ml or more, from
And it not only contributes to supplement protein loss for movement, body-building group, increases muscle strength, promotes hemoglobin synthesis, accelerating
Fat combustion, moulding simultaneously eliminate fatigue, moreover it is possible to promote the visual development and brain development of infant, maintain and improve the middle-aged and the old
Big brain health and logical thinking ability, and reduce risk.In addition, the preparation of the above embodiment of the present invention contains DHA algal
The method of the high protein sports milk of oil is only added to stabilizer, does not add thickener and emulsifier additionally, thus can also be effective
The phenomenon that protein denaturation in milk is led to due to emulsifier adding too much is avoided the occurrence of, prevents product from producing in shelf life
Raw a large amount of precipitatings.
In some embodiments of the invention, the mass ratio of first part's standardized milk and the antioxidant is
(30-50): 1；The temperature of first homogeneous is 55-80 degrees Celsius, and the first homogeneous gross pressure is 150-170bar, level-one homogeneous
Pressure is 120-150bar, and double-stage homogenization pressure is 30-40bar；First sterilization processing is pasteurize, and sterilization temperature is
83-87 degrees Celsius, sterilizing time is -20 seconds 15 seconds；The storage temperature of the high protein sports milk semi-finished product containing DHA algal oil
Degree is 0-7 degrees Celsius；The temperature of second homogeneous is 60-90 degrees Celsius, and the second homogeneous gross pressure is 220-240bar, level-one
Homogenization pressure is 180-200bar, and double-stage homogenization pressure is 40-50bar；Second sterilization processing is ultra high temperature sterilization, sterilization
Temperature is 135-139 degrees Celsius, and sterilizing time is 4-6 seconds, and feeding temperature is 2-25 degrees Celsius；The height containing DHA algal oil
The sterile filling temperature of albumen sports milk is 8-30 degrees Celsius.Thus, it is possible to further transport the high protein containing DHA algal oil
Dynamic milk has abundant nutrition value, preferable mouthfeel and preferable stability, and protein content can reach 6.0g/
The advantages that 100ml or more.
Detailed description of the invention
Fig. 1 is that the high protein sports milk according to an embodiment of the invention containing DHA algal oil stores 6 at normal temperature
Product stability analysis chart after month.
Fig. 2 is that the high protein sports milk containing DHA algal oil of further embodiment according to the present invention stores 6 at normal temperature
Product stability analysis chart after a month.
Fig. 3 is that the high protein sports milk containing DHA algal oil of another embodiment according to the present invention stores 6 at normal temperature
Product stability analysis chart after a month.
Fig. 4 is that the high protein sports milk containing DHA algal oil of another embodiment according to the present invention stores 6 at normal temperature
Product stability analysis chart after a month.
Fig. 5 is that the high protein sports milk containing DHA algal oil of another embodiment according to the present invention stores 6 at normal temperature
Product stability analysis chart after a month.
Fig. 6 is the product stability after the high protein sports milk of a comparative example of the invention is stored 6 months at normal temperature
Analysis chart.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
According to an aspect of the present invention, the invention proposes a kind of high protein sports milk containing DHA algal oil, packet
It includes:
The milk of 94-97 parts by weight；The Evamilk albumen of 2.0-3.2 parts by weight；The casein of 0.4-1.6 parts by weight；
The lactalbumin of 0.1-0.4 parts by weight；The abundant power peptide of 0.01-0.05 parts by weight；The DHA algal oil of 0.05-0.6 parts by weight；0.05-
The composite mineral matter of 0.1 parts by weight；The multi-vitamins of 0.03-0.05 parts by weight；The stabilizer of 0.05-0.2 parts by weight；And
The antioxidant of 0.045-0.4 parts by weight.
The high protein sports milk containing DHA algal oil of the above embodiment of the present invention passes through with the milk of said ratio, dense
Contracting milk protein, casein, lactalbumin, abundant power peptide, DHA algal oil, composite mineral matter, multi-vitamins, stabilizer and antioxygen
Agent is raw material, can not only make the high protein sports milk containing DHA algal oil have nutritive value abundant, preferable mouthfeel with
And preferable stability, moreover it is possible to significantly improve the protein component in milk, make the protein content in high protein sports milk
Reach 6.0g/100ml or more, thus not only contribute to for movement, body-building group supplement protein loss, increase muscle strength,
Promote hemoglobin synthesis, accelerate fat combustion, moulding and eliminate fatigue, moreover it is possible to promote the visual development and brain hair of infant
It educates, maintains and improve the big brain health and logical thinking ability of the middle-aged and the old, and reduce risk.In addition, the present invention is above-mentioned
The high protein sports milk containing DHA algal oil of embodiment is only added to stabilizer, does not add thickener and emulsifier additionally, by
This can also effectively avoid the occurrence of the phenomenon that leading to protein denaturation in milk due to emulsifier adding too much, prevent product from existing
A large amount of precipitatings are generated in shelf life.
According to a particular embodiment of the invention, inventors have found that abundant power peptide is protein hydrolysate, contain natural balance
All 20 kinds of amino acid, and amino acid can be discharged in the form of the dipeptides of small molecule or tripeptides, so without in the body into
The digestion of one step can be directly released into muscle；And casein is lactoprotein, is practically free of lactose and fat.It is of the invention as a result,
The high protein sports milk containing DHA algal oil of above-described embodiment by addition Evamilk albumen, casein, lactalbumin and
Abundant power peptide, not only can make the protein content in dairy product reach 6.0g/100ml or more, and further help in human body
It absorbs, promotes the synthesis of hemoglobin, moreover it is possible to efficiently use the preferable emulsification of casein itself and reduce in dairy product
Fat floating phenomenon, without additional addition thickener and emulsifier, and then it is possible to prevente effectively from emulsifier adding too much and lead
The phenomenon that causing protein denaturation in dairy product.
According to a particular embodiment of the invention, inventor also found, DHA is a kind of couple of very important Omega-3 of human body
Unsaturated fatty acid is the important structure of nervous system cell growth and a kind of essential element and brain and retina that maintain
At ingredient, content is up to 20% in human brain cortex, and proportion is maximum in eye retina, accounts for about 50%.Intake
DHA is of crucial importance the visual development and brain development of fetus and infant, and DHA can be reduced in blood
Content of triglyceride can be improved a middle-aged person's logical thinking ability and working memory ability, maintenance and the brain for improving the elderly
Health and the risk for reducing age-related macular disease, dementia.However, human body itself can not synthesize DHA, only pass through extraneous meals
Food intake could obtain DHA.The high protein sports milk containing DHA algal oil of the above embodiment of the present invention passes through addition DHA algal
Oil for human body provides DHA, and then the nutrition of milk can be further increased on the basis of increasing Protein Content in Milk
Value, and promote the visual development and brain development of infant, maintain and improve the big brain health and logical thinking of the middle-aged and the old
Ability, and reduce risk.
According to a particular embodiment of the invention, the content of protein can be not less than 70% in Evamilk albumen；Junket egg
The content of white middle protein can be not less than 90%；The content of protein can be not less than 80% in PURE WHEY.As a result, may be used
To further increase the protein content in the high protein sports milk containing DHA algal oil, to be conducive to movement, body-building group
It supplements the loss of protein, the synthesis for increasing muscle strength, promoting muscle protein, accelerate fat combustion, moulding and faster
Recover from fatigue.
According to a particular embodiment of the invention, composite mineral matter can for selected from calcium lactate, ferrous sulfate, ironic citrate,
Zinc sulfate, zinc gluconate, sodium selenite, magnesium sulfate, magnesium gluconate, lactoferrin, newborn mineral salt, ferrous sulfate, second two
Amine tetraacethyl ferrisodium, ferric pyrophosphate, calcium carbonate, calcium gluconate, L-calcium lactate, calcium monohydrogen phosphate, zinc citrate, zinc acetate, carbon
At least two in sour zinc, sodium selenite, magnesium sulfate and magnesium carbonate.Pass through the complex mineral of addition mentioned kind in the present invention
Matter can be further improved the nutritive value of the high protein sports milk containing DHA algal oil.
According to a particular embodiment of the invention, multi-vitamins can be for selected from vitamin A, bata-carotene, vitamin B
Race, vitamin D, vitamin C, vitamin E, vitamin K, niacin, folic acid, pantothenic acid, at least two in niacinamide.As a result, may be used
To further increase the nutritive value of the high protein sports milk containing DHA algal oil.
According to a particular embodiment of the invention, stabilizer can for selected from dipotassium hydrogen phosphate, calcium monohydrogen phosphate, tricalcium phosphate,
At least one of tripotassium phosphate, tertiary sodium phosphate, calgon, sodium tripolyphosphate.Inventors have found that casein itself has
Preferable emulsification, casein additional amount excessively causes the high protein sports milk containing DHA algal oil in goods in order to prevent
Precipitating is generated in the frame phase, suitable above stabilizer can be added, and improves the pH of the high protein sports milk containing DHA algal oil
Value, and bridge is formed to prevent albuminous degeneration from precipitating in milk, and then further increases the high protein movement containing DHA algal oil
The stability of milk.
According to a particular embodiment of the invention, antioxidant can be for vitamin E and/or selected from D-araboascorbic acid and its sodium
At least one of salt, phosphatide, sodium ascorbate, ascorbic acid, Calcium Ascorbate.Inventors have found that DHA algal oil is easy to happen
Oxidation, and be easy to float with partial fat, to influence the stability of the high protein sports milk containing DHA algal oil, and lead
The decline of product mouthfeel is caused, suitable vitamin E is added while adding DHA algal oil, not only can be effectively prevented containing DHA algal
The high protein sports milk product of oil aoxidizes, moreover it is possible to prevent DHA algal oil with fat floating.Pass through in the present invention as a result,
The antioxidant for selecting mentioned component can not only make the high protein sports milk containing DHA algal oil have preferable mouthfeel and wind
Taste, moreover it is possible to further increase its stability, and then further make the high protein sports milk containing DHA algal oil that there is nutritive value
The advantages that abundant, the more fine and smooth mellowness of mouthfeel, stability are more preferably and protein content can reach 6.0g/100ml or more.
According to the second aspect of the invention, the above-mentioned high protein containing DHA algal oil is prepared the invention also provides a kind of
The method of sports milk, comprising:
(1) milk is subjected to the first standardization, to obtain standardized milk, and standardized milk is divided into two
Point；(2) first part's standardized milk is heated to 70-75 degrees Celsius, antioxidant is added and stirred, it is anti-oxidant to obtain
Agent mixed liquor；(3) second part standardized milk is heated to 40-50 degrees Celsius, and the Evamilk egg of predetermined ratio is added
White, casein and lactalbumin, stand again after stirring, to obtain the first mixed liquor；(4) by the abundant power peptide of predetermined ratio, multiple
It closes vitamin, composite mineral matter, stabilizer, DHA algal oil and antioxidant mixed liquor to be added in the first mixed liquor, heat up after stirring
It is cooling after heat preservation 10-20 minutes to 70-75 degrees Celsius, to obtain the second mixed liquor；(5) the second mixed liquor is carried out second
Standardization, to obtain standardization feed liquid；(6) successively the first homogenization and first is successively carried out to standardization feed liquid to kill
Bacterium processing, to obtain the high protein sports milk semi-finished product containing DHA algal oil；And (7) successively to the height containing DHA algal oil
Albumen sports milk semi-finished product carry out the second homogenization, the second sterilization processing, cooling and sterile filling, to be contained
The high protein sports milk of DHA algal oil.
It can effectively be prepared and contain by using the method for preparing high protein sports milk of the above embodiment of the present invention
There is the high protein sports milk of DHA algal oil, and make it have abundant nutrition value, preferable mouthfeel and preferable stability,
Simultaneously, moreover it is possible to the protein component in milk is significantly improved, the protein content in milk is made to reach 6.0g/100ml or more, from
And it not only contributes to supplement protein loss for movement, body-building group, increases muscle strength, promotes hemoglobin synthesis, accelerating
Fat combustion, moulding simultaneously eliminate fatigue, moreover it is possible to promote the visual development and brain development of infant, maintain and improve the middle-aged and the old
Big brain health and logical thinking ability, and reduce risk.In addition, the preparation of the above embodiment of the present invention contains DHA algal
The method of the high protein sports milk of oil is only added to stabilizer, does not add thickener and emulsifier additionally, thus can also be effective
The phenomenon that protein denaturation in milk is led to due to emulsifier adding too much is avoided the occurrence of, prevents product from producing in shelf life
Raw a large amount of precipitatings.
According to a particular embodiment of the invention, in step (2), the mass ratio of first part's standardized milk and antioxidant
Can be (30-50): 1.Inventors have found that dissolubility of the vitamin E in milk is poor relative to other raw materials, work as use
When milk dissolving antioxidant, if the mass ratio of milk and antioxidant is excessive, vitamin E cannot preferably disperse in milk, hold
Easily the high protein sports milk containing DHA algal oil being finally prepared is made the unbalanced problem of mouthfeel occur, and if milk with
The mass ratio of antioxidant is too small, and vitamin E cannot be made sufficiently to dissolve.As a result, by advance marking first part in the present invention
Standardization milk is mixed and stirred for antioxidant, and the mass ratio for controlling first part's standardized milk and antioxidant is (30-
50): 1, antioxidant especially vitamin E can not only be uniformly distributed in the high protein sports milk containing DHA algal oil, also
It can be further such that the high protein sports milk containing DHA algal oil has many characteristics, such as preferable taste and flavor.
According to a particular embodiment of the invention, in step (6), the temperature of the first homogeneous can be 55-80 degrees Celsius, first
Homogeneous gross pressure can be 150-170bar, and level-one homogenization pressure can be 120-150bar, and double-stage homogenization pressure can be 30-
40bar；First sterilization processing can be pasteurize, and sterilization temperature can be 83-87 degrees Celsius, and sterilizing time can be 15
- 20 seconds seconds；The storage temperature of high protein sports milk semi-finished product containing DHA algal oil can be 0-7 degrees Celsius；Thus, it is possible to
Remaining little particulate in the effectively broken high protein sports milk containing DHA algal oil, and harmful bacteria is killed, and then further make
There is high protein sports milk containing DHA algal oil nutritive value to enrich, the more fine and smooth mellowness of mouthfeel, stability are more preferable and albumen
Matter content can reach the advantages that 6.0g/100ml or more.
According to a particular embodiment of the invention, in step (7), the temperature of the second homogeneous can be 60-90 degrees Celsius, second
Homogeneous gross pressure can be 220-240bar, and level-one homogenization pressure can be 180-200bar, and double-stage homogenization pressure can be 40-
50bar；Second sterilization processing can be ultra high temperature sterilization, and sterilization temperature can be 135-139 degrees Celsius, and sterilizing time can be
4-6 seconds, feeding temperature can be 2-25 degrees Celsius；The sterile filling temperature of high protein sports milk containing DHA algal oil can be with
It is 8-30 degrees Celsius.By being carried out continuously sterilization processing twice in the present invention, it not only can further be crushed and contain DHA algal oil
Remaining little particulate in high protein sports milk, moreover it is possible to further kill the gemma that product is activated in pasteurize, Jin Erjin
One step makes the high protein sports milk containing DHA algal oil have abundant nutritive value, the more fine and smooth mellowness of mouthfeel, stability more preferable
And protein content can reach the advantages that 6.0g/100ml or more.
Embodiment 1
1, raw material
Milk 954.55g, Evamilk protein 32 g, PURE WHEY 2g, casein 8g, abundant power peptide 0.5g, DHA algal oil
0.5g, multi-vitamins (VitAVitE, vitamin B complex) 0.5g, composite mineral matter (zinc citrate, ethylenediamine tetrem
Sour ferrisodium) 1g, stabilizer (calgon) 0.5g, antioxidant (vitamin E 0.2g, sodium ascorbate 0.25) 0.45g.
2, preparation method
(1) milk is subjected to the first standardization, to obtain standardized milk, and standardized milk is divided into two
Point；
(2) first part's standardized milk is heated to 70-75 degrees Celsius, addition antioxidant is simultaneously fast with electric mixer
Speed stirring 3~5 minutes, to obtain antioxidant mixed liquor, wherein the quality of first part's standardized milk and antioxidant
Than for (30-50): 1；
(3) second part standardized milk is heated to 40-50 degrees Celsius, the dense of predetermined ratio is added under stirring
Contracting milk protein, casein and lactalbumin, stirring stand 30 minutes again after ten minutes, make feed liquid be uniformly dispersed unanimously, so as to
Obtain the first mixed liquor；
(4) by abundant power peptide, multi-vitamins, composite mineral matter, stabilizer, DHA algal oil and the antioxidant of predetermined ratio
Mixed liquor is added in the first mixed liquor, and stirring is warming up to 70-75 degrees Celsius after five minutes, and 10-20 points of heat preservation at this temperature
Clock dissolves raw material sufficiently, is subsequently cooled to 20 degrees Celsius, to obtain the second mixed liquor；
(5) the second mixed liquor is subjected to the second standardization, to obtain standardization feed liquid；
(6) the first homogenization and the first sterilization processing are successively successively carried out to standardization feed liquid, to obtain containing DHA
The high protein sports milk semi-finished product of algae oil, wherein the temperature of the first homogeneous is 55-80 degrees Celsius, and the first homogeneous gross pressure is
150-170bar, level-one homogenization pressure are 120-150bar, and double-stage homogenization pressure is 30-40bar；First sterilization processing is Pasteur
Sterilization, sterilization temperature are 83-87 degrees Celsius, and sterilizing time is 15 seconds；High protein sports milk semi-finished product containing DHA algal oil
Storage temperature is 0-7 degrees Celsius；
(7) the second homogenization successively is carried out, at the second sterilization to the high protein sports milk semi-finished product containing DHA algal oil
Reason, cooling and sterile filling, to obtain the high protein sports milk containing DHA algal oil, wherein the temperature of the second homogeneous is
60-90 degrees Celsius, the second homogeneous gross pressure is 220-240bar, and level-one homogenization pressure is 180-200bar, double-stage homogenization pressure
For 40-50bar；Second sterilization processing is ultra high temperature sterilization, and sterilization temperature is 135-139 degrees Celsius, and sterilizing time is 4-6 seconds,
Feeding temperature is 2-25 degrees Celsius；The sterile filling temperature of high protein sports milk containing DHA algal oil is 8-30 degrees Celsius.
3, the high protein sports milk containing DHA algal oil is evaluated
(1) protein content for the high protein sports milk containing DHA algal oil that detection is prepared, testing result such as table
Shown in 1.
(2) estimation of stability is carried out to the high protein sports milk being prepared containing DHA algal oil: by above-mentioned containing DHA
After the high protein sports milk of algae oil stores 6 months at normal temperature, 1) it is visually observed whether to occur precipitating or fat floating
The phenomenon that, evaluation result is as shown in table 1；2) product after storing 6 months under room temperature is analyzed using analysis of stability analyzer,
It is as shown in Figure 1 to analyze result.
(3) sensory evaluation is carried out to the high protein sports milk being prepared containing DHA algal oil: randomly selects 20 and judges
Personnel carry out product sensory evaluation.Wherein, sensory evaluation uses point system, product is evaluated with number marking, finally with average
Point number for sequence determine superiority and inferiority, code of points: with 0-10 point for section, 0-2 points are considered as difference, 3-5 points is considered as it is general, 6-8 points
It is considered as good, 9-10 point is considered as excellent, and evaluation result is as shown in table 2.
Embodiment 2
1, raw material
Milk 954.55g, Evamilk protein 20 g, PURE WHEY 4g, casein 16g, abundant power peptide 0.1g, DHA algal oil
1.2g, multi-vitamins (vitamin A, vitamin D, niacinamide) 0.4g, composite mineral matter (zinc citrate, ethylenediamine tetra-acetic acid
Ferrisodium) 0.8g, stabilizer (calgon, tertiary sodium phosphate) 2g, antioxidant (vitamin E 0.45g, sodium ascorbate
0.5g)0.95。
2, preparation method
With embodiment 1.
3, the high protein sports milk containing DHA algal oil is evaluated
With embodiment 1, wherein (2) in, divided using analysis of stability analyzer the product after being stored 6 months under room temperature
The analysis result of analysis is as shown in Figure 2.
Embodiment 3
1, raw material
Milk 952g, Evamilk albumen 30g, PURE WHEY 2.2g, casein 8.8g, abundant power peptide 0.2g, DHA algal oil
3g, multi-vitamins (VitAVitE, carrotene) 0.3g, composite mineral matter (zinc gluconate, ethylenediamine tetra-acetic acid
Ferrisodium) 0.75g, stabilizer (calgon) 1g, antioxidant (vitamin E 1.5g, sodium ascorbate 0.25g) 1.75g.
2, preparation method
With embodiment 1.
3, the high protein sports milk containing DHA algal oil is evaluated
With embodiment 1, wherein (2) in, divided using analysis of stability analyzer the product after being stored 6 months under room temperature
The analysis result of analysis is as shown in Figure 3.
Embodiment 4
1, raw material
Milk 949.3g, concentrated milk protein powder 28g, PURE WHEY 2.6g, casein 10.4g, abundant power peptide 0.4g, DHA
Algae oil 4g, multi-vitamins (VitAVitE, vitamin D) 0.3g, composite mineral matter (zinc citrate, gluconic acid
Calcium) 0.5g, stabilizer (sodium tripolyphosphate, dipotassium hydrogen phosphate) 1g, antioxidant (vitamin E 2g, sodium ascorbate 1.5g)
3.5g。
2, preparation method
With embodiment 1.
3, the high protein sports milk containing DHA algal oil is evaluated
With embodiment 1, wherein (2) in, divided using analysis of stability analyzer the product after being stored 6 months under room temperature
The analysis result of analysis is as shown in Figure 4.
Embodiment 5
1, raw material
Milk 947.3g, Evamilk protein 25 g, PURE WHEY 3g, casein 12g, abundant power peptide 0.4g, DHA algal oil
6g, multi-vitamins (VitAVitE, carrotene) 0.3g, composite mineral matter (zinc citrate, iron ethylenediaminetetraacetate
Sodium) 0.5g, stabilizer (calgon, sodium tripolyphosphate) 1.5g, antioxidant (vitamin E 1g, sodium ascorbate 3g)
4g。
2, preparation method
With embodiment 1.
3, the high protein sports milk containing DHA algal oil is evaluated
With embodiment 1, wherein (2) in, divided using analysis of stability analyzer the product after being stored 6 months under room temperature
The analysis result of analysis is as shown in Figure 5.
Comparative example 1
1, raw material
Milk 955g, Evamilk protein 32 g, PURE WHEY 2g, casein 8g, abundant power peptide 0.5g, DHA algal oil 1g,
Multi-vitamins (VitAVitE, vitamin B complex) 0.5g, composite mineral matter (zinc citrate, iron ethylenediaminetetraacetate
Sodium) 1g, stabilizer (calgon) 0.5g.
2, preparation method
(1) milk is subjected to the first standardization, to obtain standardized milk；
(2) standardized milk is heated to 40-50 degrees Celsius, the Evamilk egg of predetermined ratio is added under stirring
White, casein and lactalbumin, stirring stand 30 minutes again after ten minutes, so that feed liquid is uniformly dispersed unanimously, to obtain first
Mixed liquor；
(3) the abundant power peptide of predetermined ratio, multi-vitamins, composite mineral matter and stabilizer are added in the first mixed liquor,
Stirring is warming up to 70-75 degrees Celsius after five minutes, and keeps the temperature 10-20 minutes at this temperature, dissolves raw material sufficiently, then cold
But to 20 degrees Celsius, to obtain the second mixed liquor；
(4) the second mixed liquor is subjected to the second standardization, to obtain standardization feed liquid；
(5) the first homogenization and the first sterilization processing are successively successively carried out to standardization feed liquid, to obtain high protein
Sports milk semi-finished product, wherein the condition of storage of the first homogeneous and the first sterilization processing and high protein sports milk semi-finished product
It is same
Embodiment 1；
(6) the second homogenization, the second sterilization processing, cooling and nothing successively are carried out to high protein sports milk semi-finished product
Bacterium is filling, to obtain high protein sports milk, wherein the second homogeneous and the second sterilization processing and high protein sports milk
Aseptic filling conditions are the same as embodiment 1.
3, high protein sports milk is evaluated
With embodiment 1, wherein (2) in, divided using analysis of stability analyzer the product after being stored 6 months under room temperature
The analysis result of analysis is as shown in Figure 6.
Stability result after being stored 6 months under protein content and room temperature in 1 product of table
The Analyses Methods for Sensory Evaluation Results of 2 product of table
| Color | Flavor | Mouthfeel | |
| Embodiment 1 | 9 | 9 | 7 |
| Embodiment 2 | 8 | 7 | 8 |
| Embodiment 3 | 8 | 9 | 9 |
| Embodiment 4 | 9 | 9 | 9 |
| Embodiment 5 | 8 | 6 | 9 |
| Reference examples 1 | 3 | 2 | 2 |
As a result with conclusion: reference table 1-2 and Fig. 1-6 is it is found that the preparation using the above embodiment of the present invention contains DHA algal
The method of the high protein sports milk of oil can be such that protein content in the dairy product being finally prepared is up to 6.0g/
100ml or more, while there is preferable stability, color, taste and flavor, and preferable in shelf life internal stability, in room temperature
Almost without precipitating and fat-free floating situation after lower storage 6 months, it is significantly better than comparative example 1.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
It can be combined in any suitable manner in a or multiple embodiment or examples.In addition, without conflicting with each other, the technology of this field
The feature of different embodiments or examples described in this specification and different embodiments or examples can be combined by personnel
And combination.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (10)
1. a kind of high protein sports milk containing DHA algal oil characterized by comprising
The milk of 94-97 parts by weight；
The Evamilk albumen of 2.0-3.2 parts by weight；
The casein of 0.4-1.6 parts by weight；
The lactalbumin of 0.1-0.4 parts by weight；
The abundant power peptide of 0.01-0.05 parts by weight；
The DHA algal oil of 0.05-0.6 parts by weight；
The composite mineral matter of 0.05-0.1 parts by weight；
The multi-vitamins of 0.03-0.05 parts by weight；
The stabilizer of 0.05-0.2 parts by weight；And
The antioxidant of 0.045-0.4 parts by weight.
2. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that the Evamilk
The content of protein is not less than 70% in albumen.
3. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that in the casein
The content of protein is not less than 90%.
4. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that the lactalbumin
The content of protein is not less than 80% in powder.
5. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that the complex mineral
Matter is selected from calcium lactate, ferrous sulfate, ironic citrate, zinc sulfate, zinc gluconate, sodium selenite, magnesium sulfate, gluconic acid
Magnesium, lactoferrin, newborn mineral salt, ferrous sulfate, sodium iron ethylene diamine tetra acetate, ferric pyrophosphate, calcium carbonate, calcium gluconate, L-
At least two in calcium lactate, calcium monohydrogen phosphate, zinc citrate, zinc acetate, zinc carbonate, sodium selenite, magnesium sulfate and magnesium carbonate.
6. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that the compound dimension life
Element for selected from vitamin A, bata-carotene, vitamin B complex, vitamin D, vitamin C, vitamin E, vitamin K, niacin, folic acid,
At least two in pantothenic acid, niacinamide.
7. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that the stabilizer is
In dipotassium hydrogen phosphate, calcium monohydrogen phosphate, tricalcium phosphate, tripotassium phosphate, tertiary sodium phosphate, calgon, sodium tripolyphosphate
It is at least one.
8. the high protein sports milk according to claim 1 containing DHA algal oil, which is characterized in that the antioxidant is
Vitamin E and/or in D-araboascorbic acid and its sodium salt, sodium ascorbate, ascorbic acid, Calcium Ascorbate at least one
Kind.
9. a kind of method for preparing the described in any item high protein sports milks containing DHA algal oil of claim 1-8, feature
It is, comprising:
(1) milk is subjected to the first standardization, to obtain standardized milk, and standardized milk is divided into two parts；
(2) standardized milk described in first part is heated to 70-75 degrees Celsius, antioxidant is added and stirred, to obtain
Antioxidant mixed liquor；
(3) standardized milk described in second part is heated to 40-50 degrees Celsius, and the Evamilk egg of predetermined ratio is added
White, casein and lactalbumin, stand again after stirring, to obtain the first mixed liquor；
(4) by abundant power peptide, multi-vitamins, composite mineral matter, stabilizer, DHA algal oil and the antioxidant of predetermined ratio
Mixed liquor is added in first mixed liquor, cooling after 70-75 degrees Celsius, heat preservation 10-20 minutes is warming up to after stirring, so as to
To the second mixed liquor；
(5) second mixed liquor is subjected to the second standardization, to obtain standardization feed liquid；
(6) the first homogenization and the first sterilization processing are successively successively carried out to the standardization feed liquid, to obtain containing DHA
The high protein sports milk semi-finished product of algae oil；And
(7) successively high protein sports milk semi-finished product to described containing DHA algal oil carry out the second homogenization, at the second sterilization
Reason, cooling and sterile filling, to obtain the high protein sports milk containing DHA algal oil.
10. according to the method described in claim 9, it is characterized in that,
The mass ratio of first part's standardized milk and the antioxidant is (30-50): 1；
The temperature of first homogeneous is 55-80 degrees Celsius, and the first homogeneous gross pressure is 150-170bar, and level-one homogenization pressure is
120-150bar, double-stage homogenization pressure are 30-40bar；
First sterilization processing is pasteurize, and sterilization temperature is 83-87 degrees Celsius, and sterilizing time is -20 seconds 15 seconds；
The storage temperature of the high protein sports milk semi-finished product containing DHA algal oil is 0-7 degrees Celsius；
The temperature of second homogeneous is 60-90 degrees Celsius, and the second homogeneous gross pressure is 220-240bar, and level-one homogenization pressure is
180-200bar, double-stage homogenization pressure are 40-50bar；
Second sterilization processing is ultra high temperature sterilization, and sterilization temperature is 135-139 degrees Celsius, and sterilizing time is 4-6 seconds, charging
Temperature is 2-25 degrees Celsius；
The sterile filling temperature of the high protein sports milk containing DHA algal oil is 8-30 degrees Celsius.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493147A (en) * | 2020-05-26 | 2020-08-07 | 新希望乳业股份有限公司 | Double-protein sports milk and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660860A (en) * | 2016-01-13 | 2016-06-15 | 内蒙古蒙牛乳业（集团）股份有限公司 | Low-lactose dairy product for sports and preparation method thereof |
| CN106804707A (en) * | 2017-01-06 | 2017-06-09 | 宁夏塞尚乳业有限公司 | A kind of high-protein milk and preparation method thereof |
-
2017
- 2017-11-03 CN CN201711072185.7A patent/CN109744317A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105660860A (en) * | 2016-01-13 | 2016-06-15 | 内蒙古蒙牛乳业（集团）股份有限公司 | Low-lactose dairy product for sports and preparation method thereof |
| CN106804707A (en) * | 2017-01-06 | 2017-06-09 | 宁夏塞尚乳业有限公司 | A kind of high-protein milk and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493147A (en) * | 2020-05-26 | 2020-08-07 | 新希望乳业股份有限公司 | Double-protein sports milk and preparation method thereof |
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