CN105105164B - A kind of process of fresh processed meat class tenderization - Google Patents

A kind of process of fresh processed meat class tenderization Download PDF

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Publication number
CN105105164B
CN105105164B CN201510598941.4A CN201510598941A CN105105164B CN 105105164 B CN105105164 B CN 105105164B CN 201510598941 A CN201510598941 A CN 201510598941A CN 105105164 B CN105105164 B CN 105105164B
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tenderization
meat
processed meat
fresh
class
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CN105105164A (en
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龙门
詹歌
谢文
蔡华珍
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Chuzhou University
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Chuzhou University
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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 provides a kind of process of fresh processed meat class tenderization, the process of the fresh processed meat class tenderization is that the alkaline protease solution of curdlan gel and 1 ~ 6 U/g meats that mass fraction is 2 ~ 10 mg/g meats, 24 ~ 120 h of tenderization under the conditions of 0 ~ 10 DEG C are added into fresh meat.For the present invention compared with existing conditioning meat, which obviously can further decompose sarcoplasmic protein and myofibrillar protein in beef, the significant shearing force for reducing beef, cooking loss, and improve its organoleptic quality.

Description

A kind of process of fresh processed meat class tenderization
Technical field
The present invention relates to animal products deep process technology fields, and specifically one kind is with curdlan and alkali protease The new process of the fresh meat of tenderization.
Background technology
As China's Animal husbandry production and meat industry develop, China has become the fastest-rising country of world's meat;Meat Class has the characteristics that nutritive value is high, consumer groups are wide, processing quality is to consumer as the important component in diet Life have important influence;The meat sale in China is still sold with the open Fresh meat of the sales and marketing that keeps in cold storage at present Based on.In recent years, since meat tenderness is poor, the Fresh meat shelf-life is shorter, chilled meat transportation cost is higher and influences appearance product The reasons such as matter affect the further development of meat industry.Therefore, processed meat products guide strong in constantly development evolvement The trend of health cooking culture.
Curdlan be one kind derive from a wealth of sources, food additives new varieties easy to use.Alkali protease is that one kind can For meat proteins depth growth, and the restriction endonuclease being widely applied in the meat products such as dry marinated meat product.Although can It obtains right glue and alkali protease is widely studied in field of food, but applied to meat packing to improve meat product The document of matter has not been reported.
Invention content
It is poor for meat tenderness, the higher problem of shearing force, the mechanism of present invention gel forming after breaks down proteins It sets out, using alkali protease and curdlan tenderization fresh processed meat class, to promote tenderness, the succulence of meat, and maintains Its digester yield promotes its organoleptic quality.
The present invention is achieved by the following technical solutions:
A kind of process of fresh processed meat class tenderization, it is 2 ~ 10 mg/g meat that mass fraction is added into fresh meat The alkaline protease solution of the curdlan gel of class and 1 ~ 6 U/g meats, 24 ~ 120 h of tenderization under the conditions of 0 ~ 10 DEG C.
A kind of process of fresh processed meat class tenderization of the present invention, the mass fraction of the curdlan gel For 4 ~ 7 mg/g meats.
A kind of process of fresh processed meat class tenderization of the present invention, the alkaline protease solution are 3 ~ 5 U/ G meats.
A kind of process of fresh processed meat class tenderization of the present invention, the tenderization time are 48 ~ 96 h.
A kind of process of fresh processed meat class tenderization of the present invention, the tenderization temperature are 4 DEG C.
A kind of process of fresh processed meat class tenderization of the present invention, the meat are beef, chicken.
For the present invention compared with existing conditioning meat, which obviously can further decompose sarcoplasmic protein and flesh in beef Fibrillin matter;Compared with prior art, which can significantly reduce shearing force, the cooking loss of beef, and improve it Organoleptic quality.
Description of the drawings
Fig. 1 is the SDS-PAGE electrophoresis spectrum of beef protein component before and after the fresh conditioning tenderization of the present invention.
Reference numeral:A, myofibrillar protein;B, sarcoplasmic protein;1, beef after 3 Tenderization of embodiment;2, comparison Example beef.
Specific implementation mode
To be best understood from the present invention, with reference to embodiment and attached drawing, the invention will be further described, following embodiment Only it is that the present invention will be described rather than is limited to it.
It drains away the water after beef is cleaned, it is spare according to the generous cuboid block for being cut into 10 × 3 × 1cm of length.
Plastic injection quality score is 0.002% alkaline protease solution, is injected by different volumes, makes enzyme activity list in meat piece Beef is massaged after injection, enzyme solution is promoted uniformly to spread in position to each embodiment requirement in table 1.
Curdlan is configured to the reversible gel that mass fraction is 10%, is injected by different volumes, makes gel in meat piece Mass fraction to table 1 in the requirement of each embodiment, beef is massaged after injection and promotes gel diffusion.
Alkali protease and curdlan gel are not added in comparative example.
By treated, beef stores tenderization, the tenderization time of each embodiment and comparative example and temperature such as table at 0 ~ 10 DEG C Shown in 1.
Each process parameter value in 1 embodiment 1 ~ 4 of table and comparative example
Technological parameter Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Comparative example
Curdlan gel additive amount(mg/g) 2 4 7 10 0
Alkali protease additive amount(U/g) 1 3 5 6 0
The tenderization time(h) 24 48 96 120 72
Tenderization temperature(℃) 4 0 4 10 4
The beef of beef and comparative example after 3 Tenderization of embodiment is subjected to Protein Extraction, through SDS-PAGE electrophoresis Analyzing its change in protein, the results are shown in Figure 1, and the sarcoplasmic protein and myofibrillar protein in beef have apparent point Solution.
Beef obtained by each embodiment and comparative example is measured through cooking loss, shearing force measures and subjective appreciation, result As shown in table 2.
Cooking loss, shearing force and the results of sensory evaluation of table 2 embodiment 1 ~ 4 and comparative example
Index Embodiment 1 Embodiment 2 Embodiment 3 Embodiment 4 Comparative example
Cooking loss(%) 32.15 29.89 34.08 29.79 35.78
Shearing force(kg) 1.117 1.087 0.857 1.363 1.399
Sensory evaluation scores 87.65 90.57 88.65 81.63 81.35
As seen from Table 2, comparative example is to be not added with the beef of curdlan gel and alkali protease, compares each embodiment Its cooking loss and shearing force are significantly greater, and the score of subjective appreciation is relatively low, it is seen that curdlan gel and basic protein The addition of enzyme plays key effect to the tenderization of beef.
Curdlan can improve the retentiveness, viscoplasticity, stability of product as a kind of food additives, and have increasing Thick effect.And alkali protease can make complicated macromolecular protein structures become simple small molecule peptide chain or amino acid, To become prone to absorb.Curdlan collaboration alkali protease handles meat product the tenderness, more that can promote meat Juice, and its digester yield is maintained, promote its organoleptic quality.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention It encloses and is defined, under the premise of not departing from design spirit of the present invention, technical side of the those of ordinary skill in the art to the present invention The various modifications and improvement that case is made should all be fallen into the protection domain of claims of the present invention determination.

Claims (6)

1. a kind of process of fresh processed meat class tenderization, it is characterised in that:The technique side of the fresh processed meat class tenderization Method is that the basic protein of curdlan gel and 1 ~ 5U/g meats that mass fraction is 2 ~ 7mg/g meats is added into fresh meat Enzyme solutions, 24 ~ 96 h of tenderization under the conditions of 0 ~ 4 DEG C.
2. a kind of process of fresh processed meat class tenderization according to claim 1, it is characterised in that:It is described to obtain so The mass fraction of glue gel is 4 ~ 7 mg/g meats.
3. a kind of process of fresh processed meat class tenderization according to claim 1, it is characterised in that:The alkalinity egg White enzyme solutions are 3 ~ 5 U/g meats.
4. a kind of process of fresh processed meat class tenderization according to claim 1, it is characterised in that:When the tenderization Between be 48 ~ 96 h.
5. a kind of process of fresh processed meat class tenderization according to claim 1, it is characterised in that:The tenderization temperature Degree is 4 DEG C.
6. a kind of process of fresh processed meat class tenderization according to any one of claim 1 ~ 5, it is characterised in that: The meat is beef, chicken.
CN201510598941.4A 2015-09-21 2015-09-21 A kind of process of fresh processed meat class tenderization Active CN105105164B (en)

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CN109567187A (en) * 2018-12-27 2019-04-05 宜昌清溪沟贡茶有限公司 A method of generation meal stick is made using tealeaves
CN109527142A (en) * 2018-12-27 2019-03-29 萧氏茶业集团有限公司 A kind of slim tea and preparation method thereof

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Publication number Priority date Publication date Assignee Title
GB1061450A (en) * 1963-01-09 1967-03-15 Baxter Laboratories Inc Method of tenderizing meat
CN1252953A (en) * 1998-10-30 2000-05-17 吴嘉新 Soft meat liquid
CN1447652A (en) * 2000-04-04 2003-10-08 Cp凯尔科药物学科学院 Gelled and gellable compsns. for food products
US20040043112A1 (en) * 2002-04-18 2004-03-04 Novozymes North America, Inc. Meat tenderization
EP1799820A2 (en) * 2004-08-23 2007-06-27 Micro-Tender Industries Composition and method for tenderizing meat
CN102972793A (en) * 2012-12-08 2013-03-20 云南香格里拉藏龙生物资源开发有限公司 Tenderizing method of fresh yak meat
CN103211235A (en) * 2013-04-27 2013-07-24 广西壮族自治区水牛研究所 Method for tendering buffalo

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061450A (en) * 1963-01-09 1967-03-15 Baxter Laboratories Inc Method of tenderizing meat
CN1252953A (en) * 1998-10-30 2000-05-17 吴嘉新 Soft meat liquid
CN1447652A (en) * 2000-04-04 2003-10-08 Cp凯尔科药物学科学院 Gelled and gellable compsns. for food products
US20040043112A1 (en) * 2002-04-18 2004-03-04 Novozymes North America, Inc. Meat tenderization
EP1799820A2 (en) * 2004-08-23 2007-06-27 Micro-Tender Industries Composition and method for tenderizing meat
CN102972793A (en) * 2012-12-08 2013-03-20 云南香格里拉藏龙生物资源开发有限公司 Tenderizing method of fresh yak meat
CN103211235A (en) * 2013-04-27 2013-07-24 广西壮族自治区水牛研究所 Method for tendering buffalo

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* Cited by examiner, † Cited by third party
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可得然胶凝胶特性及其在西式火腿中的应用研究;赵冰等;《食品科学》;20141231;第35卷(第21期);第45-49页 *

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