CN106490489A - A kind of regulator for reducing dried meat product water activity, dried meat product and preparation method thereof - Google Patents

A kind of regulator for reducing dried meat product water activity, dried meat product and preparation method thereof Download PDF

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Publication number
CN106490489A
CN106490489A CN201610900225.1A CN201610900225A CN106490489A CN 106490489 A CN106490489 A CN 106490489A CN 201610900225 A CN201610900225 A CN 201610900225A CN 106490489 A CN106490489 A CN 106490489A
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China
Prior art keywords
meat product
dried meat
water activity
present
regulator
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Pending
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CN201610900225.1A
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Chinese (zh)
Inventor
刘骞
孔保华
姜秀丽
张欢
李月
夏秀芳
韩建春
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Northeast Agricultural University
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Northeast Agricultural University
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Priority to CN201610900225.1A priority Critical patent/CN106490489A/en
Publication of CN106490489A publication Critical patent/CN106490489A/en
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs

Abstract

The present invention relates to a kind of regulator for reducing dried meat product water activity, dried meat product and preparation method thereof, belong to technical field of food additives.The dried meat product water activity regulator of the present invention, including the component of following weight portion:0.5~1 part of Semen Lini glue, 0.5~2 part of Propylene Glycol, 10~20 parts of Semen Pisi sativi protein zymolyte.The invention provides a kind of good dried meat product water activity regulator of simple to operate, effect, is added in dried meat product, the water activity of dried meat product can be significantly reduced, improve moisture, the product for obtaining has good tenderness and mouthfeel;Meanwhile, in dried meat product storage period, suppress fat oxidation effect is significant.

Description

A kind of regulator for reducing dried meat product water activity, dried meat product and its preparation Method
Technical field
A kind of the present invention relates to technical field of food additives, more particularly to regulation for reducing dried meat product water activity Agent, dried meat product and preparation method thereof.
Background technology
Dried meat product is a kind of traditional leisure meat product of China, and dried meat product industry has become meat productss industry in recent years In one of industry with the fastest developing speed.Dried meat product refer to meat through dry in the sun, boil stir-fry, baking, cooling, dry after made Dried product, is a vital classification of Traditional Chinese Meat Products, mainly with jerky, jerky, cutlet and dried meat floss as representative, early in 《Zhou Li》In just have the saying of " jerky " and " cured people slap jerky ".
Dried meat product storage tolerance, small volume, lightweight, be readily transported and carry, and protein content is high, and nutrition is rich Rich.But dried meat product now be primarily present product dry quality is slightly made, appearance is stiff, mouthfeel is poor and storage in due to A series of bottleneck problems such as quality deterioration caused by microorganism or oxidation.
In order to solve problem above, the method that prior art is generally adopted has:1) application ultrasound wave, supertension and protease Pretreated feedstock meat, reaches the purpose for improving dried meat product tenderness;2) in dried meat product add plant component (such as Radix Dauci Sativae, Fructus Mali pumilae, Herba Apii graveolentis, Fructus Lycopersici esculenti etc.), reach color fixative and improve the purpose of tenderness;3) toasted using basic, normal, high temperature segmentation, reach promotion The purpose of dried meat product quality;4) add preservative and antioxidant, reach the purpose for extending dried meat product shelf life.But in order to Ensure the quality of dried meat product, process use need to be carried out in conjunction with said method, step is very loaded down with trivial details.
Content of the invention
It is an object of the invention to provide a kind of good water activity for dried meat product of simple to operate, effect is adjusted Agent.The present invention only by water activity regulator use, it becomes possible to while realize dried meat product water activity, shearing force and Relaxation time is low, and moisture is high, antibacterial and inhibited oxidation ability high, tenderness and in good taste, and operating procedure is simple.
The invention provides a kind of water activity regulator of dried meat product, including the component of following weight portion:Semen Lini 0.5~1 part of glue, 0.5~2 part of Propylene Glycol, 10~20 parts of Semen Pisi sativi protein zymolyte.
Preferably, including the component of following weight portion:0.6~0.8 part of Semen Lini glue, 0.6~1.2 part of Propylene Glycol, pea 12~16 parts of soybean protein zymolyte.
Preferably, including the component of following weight portion:0.7 part of Semen Lini glue, 0.8 part of Propylene Glycol, Semen Pisi sativi protein are digested 13.5 parts of thing.
Present invention also offers the dried meat product of the water activity regulator described in above-mentioned technical proposal, the dried meat product Component including following weight portion:90~110 parts of raw meat, 2~6 parts of dried meat product water activity regulator.
Present invention also offers the preparation method of dried meat product described in above-mentioned technical proposal, comprises the following steps:
The water activity regulator described in above-mentioned technical proposal is added to be pickled in raw meat after simmering, receipts juice, Baking obtains dried meat product.
Preferably, the regulator with simmer after raw meat mass ratio be 3: 100.
Preferably, the time that pickles is 6~12h.
The invention provides a kind of regulator for reducing dried meat product water activity, including the component of following weight portion:Sub- 0.5~1 part of numb seed glue, 0.5~2 part of Propylene Glycol, 10~20 parts of Semen Pisi sativi protein zymolyte.The Semen Lini glue of the application and muscle egg Certain network structure, promotion system holding to moisture are combined to form in vain;Propylene Glycol improves the retentiveness of system, reduces moisture Activity;Semen Pisi sativi protein zymolyte provides a large amount of carboxyls, and with meat in protein interaction, play water holding effect.The present invention The dried meat product water activity regulator of offer can reduce water activity while content is moisturized, and improve moisture point Cloth, makes product become that hardness is moderate, local flavor is good, shapes;Fat and albumen oxygen during can effectively suppressing dried meat product to deposit The generation of change so as to good color and luster, improve the quality of product.
The present invention has prepared dried meat product with the water activity regulator as raw material jointly with raw meat, this The dried meat product water activity of bright offer, shearing force and relaxation time are low, moisture is high, antibacterial and inhibited oxidation ability high, Tenderness and in good taste.
Specific embodiment
The invention provides a kind of water activity regulator of dried meat product, including the component of following weight portion:Semen Lini 0.5~1 part of glue, 0.5~2 part of Propylene Glycol, 10~20 parts of Semen Pisi sativi protein zymolyte.
The water activity regulator that the present invention is provided includes 0.5~1 part of Semen Lini glue, preferably 0.6~0.8 part, more Preferably 0.7 part.In the present invention, the Semen Lini glue can combine to form certain network structure with muscle protein, promote body Holding of the system to moisture.The present invention does not have special restriction to the source of the Semen Lini glue, ripe using those skilled in the art The commercially available prod of the Semen Lini glue that knows.
The water activity regulator that the present invention is provided includes 0.5~2 part of Propylene Glycol, preferably 0.6~1.2 part, more excellent Elect 0.8 part as.In the present invention, the Propylene Glycol improves the retentiveness of system, reduces water activity.The present invention is to described third The source of glycol does not have special restriction, using the commercially available prod of Propylene Glycol well known to those skilled in the art.
The water activity regulator that the present invention is provided includes 10~20 parts of Semen Pisi sativi protein zymolyte, preferably 12~16 Part, more preferably 13.5~15 parts.In the present invention, the Semen Pisi sativi protein zymolyte contains substantial amounts of free amino acid and peptide etc. Material, there is provided a large amount of carboxyls, and with meat in protein interaction, play water holding effect.
In the present invention, the preparation method of the Semen Pisi sativi protein zymolyte preferably includes following steps:
Semen Pisi sativi protein and alkaline protease are digested 4~8h at 40 DEG C~55 DEG C;
By the feed liquid ultrafiltration for digesting and obtaining, filtrate of the molecular weight less than 3kDa is obtained;
The filtrate desalination is dried, Semen Pisi sativi protein zymolyte is obtained.
Semen Pisi sativi protein and alkaline protease mixing are carried out enzyme digestion reaction by the present invention;In an embodiment of the present invention, can have Body adds alkaline protease in Semen Pisi sativi protein.In the present invention, the temperature of the enzyme digestion reaction is preferably 40~55 DEG C, more excellent Elect 50 DEG C as;The enzyme digestion reaction time is preferably 4~8h, more preferably 6h.
In the present invention, the Semen Pisi sativi protein preferably adopts Semen Pisi sativi protein powder, the present invention to carry out the Semen Pisi sativi protein powder Source does not have special restriction, using the conventional commercial product of Semen Pisi sativi protein powder well known to those skilled in the art.The present invention There is no special restriction to the alkaline protease, using alkaline protease well known to those skilled in the art.At this In bright, the alkaline protease is preferably 1: 40~55, more preferably 1: 50 with the mass ratio of Semen Pisi sativi protein.
In the present invention, the enzyme digestion reaction is preferably carried out under conditions of pH value is for 7.8~8.5, the regulation of the pH It is preferred that the NaOH using 1mol/L is carried out;After the enzyme digestion reaction, the pH value of the feed liquid for obtaining preferably is adjusted to 7.0 by the present invention, The regulation of pH is preferably using the hydrochloric acid of 1mol/L.
After the enzyme digestion reaction, preferred pair reaction system of the present invention carries out destroy the enzyme treatment, obtains enzymatic hydrolysate.The present invention is right The method of the enzyme denaturing does not have special restriction, using conventional enzyme inactivating method well known to those skilled in the art, such as boils 10~15min of water-bath sterilization.
After obtaining enzymatic hydrolysate, the present invention obtains filtrate of the molecular weight less than 3kDa preferably by the feed liquid ultrafiltration for obtaining.? Before the ultrafiltration, the feed liquid is preferably centrifuged by the present invention, and the supernatant that the centrifugation is obtained is carried out ultrafiltration.It is preferred that in centrifugation Power is 8000~10000g, more preferably 9000g;The time of the centrifugation preferably 15~40min, more preferably 20~ 30min.
The present invention does not have special restriction to the ultrafiltration, carries out ultrafiltration using ultrafilter membrane well known to those skilled in the art ?;
After the ultrafiltration, filtrate desalination of the present invention by the molecular weight for obtaining less than 3kDa, drying obtain Semen Pisi sativi protein enzyme Solution thing.The present invention does not have special restriction to the desalination, using the operation of desalination well known to those skilled in the art;This Invention does not have special restriction to the drying meanss, using drying meanss well known to those skilled in the art, such as preferably For lyophilization.
The present invention does not have special restriction to the preparation method of the water activity regulator, using those skilled in the art The Semen Lini glue for weighing, Propylene Glycol, Semen Pisi sativi protein zymolyte are such as mixed by the preparation method of well known compositionss Close, obtain water activity regulator.The present invention, is adopted also without special restriction to the using method of the water activity regulator With the using method of food additive known to art personnel, in an embodiment of the present invention, it is preferred to use meat soup The dissolving of water activity regulator is used.
Water activity regulator described in techniques described above scheme of the present invention is one of raw material, there is provided a kind of a kind of jerky system Product, the dried meat product include the component of following weight portion:90~110 parts of raw meat, dried meat product water activity regulator 2~ 6 parts.
The dried meat product of the present invention preferably includes 90~110 parts of raw meat, more preferably 100 parts.The present invention is to described Raw meat does not have special restriction, using the preparing raw material meat of dried meat product well known to those skilled in the art.
The dried meat product of the present invention preferably includes 2~6 parts, the jerky system described in more preferably 3 parts of above-mentioned technical proposal Product water activity regulator.
In the present invention, the regulator with simmer after raw meat mass ratio be 3: 100.
The dried meat product of the present invention preferably also includes that flavouring agent, the present invention do not have special restriction to the flavouring agent, adopt Flavouring agent combination with conventional meat.
Present invention also offers the preparation method of dried meat product described in above-mentioned technical proposal, comprises the following steps:
Raw meat after simmering is mixed with the water activity regulator described in above-mentioned technical proposal and is pickled, receipts juice, Dried meat product is obtained after baking.
The present invention adds above-mentioned water activity regulator to be pickled in the raw meat preferably after simmering.The present invention is to institute State and simmer without special restriction, method simmered using meat well known to those skilled in the art.
The present invention is mixed with water activity regulator after preferably cut into slices ripe raw meat again.
After section, the present invention is preferably added to water activity regulator and flavouring agent is pickled;In the present invention, described salt down The time of system is preferably 6~12h, more preferably 8h.
After obtaining the product that pickles, the present invention preferably carries out receipts juice, baking, baking, cooling, vacuum packaging and obtains jerky Product.Baking of the present invention and baking.
With reference to specific embodiment to a kind of regulator for reducing dried meat product water activity of the present invention, jerky Product and preparation method thereof is further described in detail, and technical scheme includes but is not limited to following examples.
Embodiment 1
Selection Carnis caprae seu ovis are raw meat, carry out the making of Carnis caprae seu ovis dry productss.
Gigot meat 1kg is taken for primary raw material, gigot meat is cleaned up, is simmered, is cut into the thick pieces of 3cm, subsequently being salted down System:Flavouring agent 400g is added, wherein:2 parts of Sal, 15 parts of brown sugar, 5 parts of maltose, 0.6 part of Fructus Capsici powder, 0.2 part of five spice powder, 20 parts of Carnis Sus domestica decoction;Dried meat product water activity regulator 45g (on the basis of the quality of dried meat product water activity regulator, 0.5 part of the dried meat product water activity regulator Semen Lini glue, 1 part of Propylene Glycol, 18.5 parts of Semen Pisi sativi protein zymolyte).Pickle After carry out receipts juice, baking, baking, cooling, vacuum packaging and obtain Carnis caprae seu ovis dry productss.
Embodiment 2
Selection thin pork is raw meat, carries out the making of Carnis Sus domestica dry productss.
Thin pork 2kg is taken for primary raw material, thin pork is cleaned up, is simmered, being cut into the thick pieces of 3cm, subsequently being salted down System:Flavouring agent 820g is added, wherein:1.8 parts of Sal, 16 parts of brown sugar, 6 parts of maltose, 0.3 part of Fructus Capsici powder, five spice powder 0.8 Part, 12 parts of Carnis Sus domestica decoction;(quality with dried meat product water activity regulator is as base for dried meat product water activity regulator 60g Standard, 0.6 part of the dried meat product water activity regulator Semen Lini glue, 0.8 part of Propylene Glycol, 11 parts of Semen Pisi sativi protein zymolyte).Salt down Receipts juice, baking, baking, cooling, vacuum packaging is carried out after system obtains Carnis Sus domestica dry productss.
Embodiment 3
It is raw meat to choose beef 5kg, carries out the making of beef dry productss.
Rump steak is taken for primary raw material, rump steak is cleaned up, is simmered, being cut into the thick pieces of 2.5cm, subsequently being carried out Pickle:Flavouring agent 2.2kg is added, wherein:1.5 parts of Sal, 20 parts of brown sugar, 3 parts of maltose, 0.5 part of Fructus Capsici powder, five spice powder 0.3 part, 15 parts of Carnis Sus domestica decoction;The dried meat product water activity regulator 300g (quality with dried meat product water activity regulator On the basis of, 0.8 part of the dried meat product water activity regulator Semen Lini glue, 1.5 parts of Propylene Glycol, Semen Pisi sativi protein zymolyte 15 Part).Receipts juice, baking, baking, cooling, vacuum packaging is carried out after pickling obtains beef dry productss.
Other conditions of matched group are identical with the scheme of embodiment 3, are added without dried meat product water activity regulator.
The dried beef and matched group that add moisture adjuster carry out the comparison of indices, comparative result such as Tables 1 and 2 institute Show, water activity, shearing force and relaxation time T21Significantly reduce (P < 0.05), moisture, L*- values significantly raise (P < 0.05).Find after 6 months in storage, beef dry productss its sensory evaluation scores for adding moisture adjuster are significantly higher than matched group (P 0.05), POV values and TBARS values are substantially less than matched group (P < 0.05) to <, show in conjunction with result above:Moisture adjuster is not only The quality of product can be improved, lipid oxidation can also be suppressed.
Table 1:0th day treatment group and control sample indices compare
Table 2:June treatment group and control sample indices compare
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (7)

1. the water activity regulator of a kind of dried meat product, it is characterised in that including the component of following weight portion:Semen Lini glue 0.5~1 part, 0.5~2 part of Propylene Glycol, 10~20 parts of Semen Pisi sativi protein zymolyte.
2. water activity regulator according to claim 1, it is characterised in that including the component of following weight portion:Caulis et Folium Lini 0.6~0.8 part of seed glue, 0.6~1.2 part of Propylene Glycol, 12~16 parts of Semen Pisi sativi protein zymolyte.
3. water activity regulator according to claim 1, it is characterised in that including the component of following weight portion:Caulis et Folium Lini 0.7 part of seed glue, 0.8 part of Propylene Glycol, 13.5 parts of Semen Pisi sativi protein zymolyte.
4. a kind of dried meat product of the water activity regulator including described in claims 1 to 3 any one, it is characterised in that The dried meat product includes the component of following weight portion:90~110 parts of raw meat, dried meat product water activity regulator 2~6 Part.
5. the preparation method of dried meat product described in claim 4, comprises the following steps:
Add water activity regulator to be pickled in raw meat after simmering, receive juice, baking and obtain dried meat product.
6. preparation method according to claim 4, it is characterised in that the water activity regulator with simmer after raw material The mass ratio of meat is 3: 100.
7. preparation method according to claim 4, it is characterised in that the time that pickles is 6~12h.
CN201610900225.1A 2016-10-17 2016-10-17 A kind of regulator for reducing dried meat product water activity, dried meat product and preparation method thereof Pending CN106490489A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101756259A (en) * 2009-12-08 2010-06-30 中国海洋大学 Phosphate-free water-retaining agent meat product and preparation method thereof
CN102450661A (en) * 2010-10-19 2012-05-16 天津三农金科技有限公司 High efficiency water-retaining agent for meat product
CN104413138A (en) * 2013-08-30 2015-03-18 凯姆勒吸水材料(天津)有限公司 Preservative for meat products
CN104522740A (en) * 2014-11-24 2015-04-22 宁波大学 Method used for increasing gel strength of mackerel minced fillet
CN104814113A (en) * 2015-04-16 2015-08-05 无锡商业职业技术学院 Meat product phosphate-free water-retaining agent and use method thereof
CN105192847A (en) * 2015-08-21 2015-12-30 四川省汇泉罐头食品有限公司 Food water-retaining agent

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101756259A (en) * 2009-12-08 2010-06-30 中国海洋大学 Phosphate-free water-retaining agent meat product and preparation method thereof
CN102450661A (en) * 2010-10-19 2012-05-16 天津三农金科技有限公司 High efficiency water-retaining agent for meat product
CN104413138A (en) * 2013-08-30 2015-03-18 凯姆勒吸水材料(天津)有限公司 Preservative for meat products
CN104522740A (en) * 2014-11-24 2015-04-22 宁波大学 Method used for increasing gel strength of mackerel minced fillet
CN104814113A (en) * 2015-04-16 2015-08-05 无锡商业职业技术学院 Meat product phosphate-free water-retaining agent and use method thereof
CN105192847A (en) * 2015-08-21 2015-12-30 四川省汇泉罐头食品有限公司 Food water-retaining agent

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