CN109006972B - Marine organism composition for reducing water loss rate of meat and preparation method thereof - Google Patents

Marine organism composition for reducing water loss rate of meat and preparation method thereof Download PDF

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Publication number
CN109006972B
CN109006972B CN201810811304.4A CN201810811304A CN109006972B CN 109006972 B CN109006972 B CN 109006972B CN 201810811304 A CN201810811304 A CN 201810811304A CN 109006972 B CN109006972 B CN 109006972B
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meat
loss rate
water loss
chitosan
composition
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CN109006972A (en
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王雪芹
于华华
邢荣娥
陈晓琳
刘松
李荣锋
李克成
秦玉坤
李鹏程
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Institute of Oceanology of CAS
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Institute of Oceanology of CAS
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00General methods for preserving meat, sausages, fish or fish products
    • A23B4/14Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/24Inorganic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B4/00General methods for preserving meat, sausages, fish or fish products
    • A23B4/14Preserving with chemicals not covered by groups A23B4/02 or A23B4/12
    • A23B4/18Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of liquids or solids
    • A23B4/20Organic compounds; Microorganisms; Enzymes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L13/00Meat products; Meat meal; Preparation or treatment thereof
    • A23L13/40Meat products; Meat meal; Preparation or treatment thereof containing additives
    • A23L13/42Additives other than enzymes or microorganisms in meat products or meat meals
    • A23L13/428Addition of flavours, spices, colours, amino acids or their salts, peptides, vitamins, yeast extract or autolysate, nucleic acid or derivatives, organic acidifying agents or their salts or acidogens, sweeteners, e.g. sugars or sugar alcohols; Addition of alcohol-containing products
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Inorganic Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nutrition Science (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

The invention belongs to the field of marine chemistry, and particularly relates to a marine organism composition for reducing the water loss rate of meat and a preparation method thereof. The composition comprises chitosan oligosaccharide, chitosan, and salt; the addition amount of each component is respectively calculated according to the mass of meat materials: 0.1-3.0% of chitosan oligosaccharide, 0.1-3.0% of chitosan and 0.1-2.0% of salt. The marine organism polysaccharide oligosaccharide water-retaining agent disclosed by the invention is safe in raw materials, small in addition amount and low in cost, can effectively reduce the water loss rate of meat products through the synergistic effect among the components, is good in water-retaining effect, and improves the freezing quality of the meat products. The invention also discloses a preparation method of the marine organism composition for reducing the water loss rate of meat, which has simple process steps and lower requirements on equipment and is suitable for industrial production.

Description

Marine organism composition for reducing water loss rate of meat and preparation method thereof
Technical Field
The invention belongs to the field of marine chemistry, and particularly relates to a marine organism composition for reducing the water loss rate of meat and a preparation method thereof.
Background
With the development of food processing technology, consumers have higher requirements on the mouthfeel and appearance of meat products. The water retention of meat products is an important index for measuring the quality and has important influence on the texture, elasticity, tenderness, flavor, juiciness, mouthfeel and yield of the meat products. For meat food processing enterprises, lower water retention means greater economic losses, including economic losses due to water loss and losses due to yield reduction; for consumers, the poor water retention can affect the appearance quality of raw meat in the storage and sale processes, the surface moisture is high, the color is usually white, people have an stale feeling, protein is easy to denature, the meat is fragile, and the taste is rough. The total yield of meat in 2007 in China is about 8100 million tons, the meat industry develops rapidly, and the juice loss reaches 23 million tons according to the loss of 3 percent, which can cause direct economic loss of more than 20 hundred million yuan. Therefore, how to safely and effectively improve the water retention of meat products, and simultaneously ensure the product quality and reduce the production cost becomes a problem to be solved urgently in the production process.
There are many researches on improving the water-retaining property of meat products, and adding a water-retaining agent to improve the water-retaining property of meat products is the most effective method, and the commonly used water-retaining agents are: salt, phosphate, soybean protein, edible gum, konjac flour, corn starch, cassava starch and the like. At present, most enterprises adopt a mixed preparation of tripolyphosphate, pyrophosphate and hexametaphosphate to improve the water retention of meat. At high concentrations (0.4% -0.5%), however, phosphate produces unpleasant metallic astringency, which leads to a deterioration in the flavour and a rough texture of the meat product. When the dosage exceeds 0.5%, the calcium-phosphorus ratio of the organism is unbalanced, abdominal pain and diarrhea can be caused if the dosage is less, and metabolic bone diseases such as hypercalcemia, hypocalcemia, rickets, osteoporosis and the like can be caused if the dosage is more than 0.5%. In addition, the phosphate, when adjusted to pH, causes a decrease in meat color and an increase in pH, which in turn causes fat breakdown and a decrease in shelf life. Therefore, meat food processing enterprises focus on finding safe and effective natural water-retaining agents.
Disclosure of Invention
The invention provides a marine organism composition for reducing the water loss rate of meat and a preparation method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a composition for reducing water loss rate of meat comprises chitosan oligosaccharide, chitosan, and salt; the additive amount of each component is as follows: 0.1-3.0% of chitosan oligosaccharide, 0.1-3.0% of chitosan and 0.1-2.0% of salt.
The components of the composition are chitosan, carrageenan and salt; the additive amount of each component is as follows: 0.1-3.0% of carrageenan, 0.1-3.0% of chitosan and 0.1-2.0% of salt.
The components of the composition are chitosan oligosaccharide, chitosan, carrageenan and salt; the additive amount of each component is as follows: 0.1-3.0% of chitosan oligosaccharide, 0.1-3.0% of chitosan, 0.1-3.0% of carrageenan and 0.1-2.0% of salt.
The chitosan, chitosan oligosaccharide and carrageenan can be purchased from the market or prepared, wherein the preparation can be respectively extracted from shrimp, crab shell and algae; the chitosan, chitosan oligosaccharide or carrageenan has good water retention and antibacterial and antiseptic effects.
The composition aims to reduce the water loss rate of meat products and improve the quality of the meat products by utilizing the scientific combined formula.
A composition for reducing meat water loss rate is prepared by mixing the above components at the above ratio; or, the components are mixed with the meat product according to the proportion and stirred evenly.
The meat source is marine organism and land animal.
The invention has the following advantages:
1. the composition contains marine organism polysaccharide and oligosaccharide, and the components in the composition have synergistic effect, so that the water holding capacity of meat products can be effectively improved, the thawing water loss rate is reduced, and the quality of the meat products is improved.
2. The components in the composition have good water retention and antibacterial and antiseptic effects, and the components have mutual synergistic effect, so that the thawing water loss rate of meat products can be reduced and the quality of the meat products can be effectively improved on the premise of keeping the flavor of the meat products.
3. The preparation method of the composition provided by the invention is to uniformly mix all the components or uniformly mix the components with meat products, has simple process steps and strong operability, and is beneficial to industrial production of enterprises.
Drawings
Fig. 1 is a scanning electron microscope image of the polysaccharide group fish ball provided by the embodiment of the invention.
Fig. 2 is a scanning electron microscope image of a blank group of fish balls provided by an embodiment of the invention.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The scheme of the invention is further illustrated by the following embodiment, the marine organism polysaccharide oligosaccharide water-retaining agent has the advantages of safe raw material, small addition amount and low cost, can effectively reduce the water loss rate of meat products through the synergistic action among the components, has good water-retaining effect and improves the freezing quality of the meat products. The invention also discloses a preparation method of the marine organism composition for reducing the water loss rate of meat, which has simple process steps and lower requirements on equipment and is suitable for industrial production.
Example 1:
taking minced fillet as a raw material, adding a composition into the minced fillet, wherein the addition amount of each composition is based on the mass of the raw material; taking 10g of minced fillet, adding 1.0% of chitosan oligosaccharide, 1.0% of chitosan, 1.0% of carrageenan and 0.5% of salt by mass of the minced fillet, uniformly mixing, kneading into pills as an experiment group added with polysaccharide, taking a fish ball group not added with polysaccharide as a blank group, immediately placing the experiment group and the blank group into a refrigerator at-80 ℃ for refrigerating for 4 hours, taking out, weighing the mass of each group of frozen fish balls, standing at 4 ℃ for thawing overnight, weighing and calculating, wherein the thawing water loss rate of the experiment group is 0.613%; the water loss rate from the blank after thawing was 1.826%.
Example 2:
taking minced fillet as a raw material, adding a composition into the minced fillet, wherein the addition amount of each composition is based on the mass of the raw material; taking 15g of minced fillet, adding 2.0% of chitosan oligosaccharide and 0.5% of salt according to the mass of the minced fillet, uniformly mixing, kneading into pills serving as an experiment group added with polysaccharide, taking the fish pill group not added with polysaccharide as a blank group, immediately putting the experiment group and the blank group into a refrigerator at-80 ℃ for refrigerating for 5 hours, taking out, weighing the mass of each group of frozen fish pills, standing at 4 ℃ overnight, weighing, and calculating, wherein the thawing water loss rate of the thawing experiment group is 1.464%. The thawing water loss of the blank was 1.621%.
Example 3:
taking minced fillet as a raw material, adding a composition into the minced fillet, wherein the addition amount of each composition is based on the mass of the raw material; taking 20g of minced fillet, adding carrageenan accounting for 3.0% of the minced fillet and salt accounting for 0.5% of the minced fillet, uniformly mixing, kneading into pills serving as an experimental group added with polysaccharide, taking a fish ball group not added with polysaccharide as a blank group, immediately putting the experimental group and the blank group into a refrigerator at-80 ℃ for refrigerating for 5 hours, taking out, weighing the mass of each group of frozen fish balls, standing at 4 ℃ for thawing overnight, weighing and calculating, wherein the thawing water loss rate of the experimental group is 1.302%. The thawing water loss of the blank was 1.740%.
Example 4:
taking minced fillet as a raw material, adding a composition into the minced fillet, wherein the addition amount of each composition is based on the mass of the raw material; taking 15g of minced fillet, adding 0.3% of chitosan oligosaccharide, 0.3% of chitosan, 0.3% of carrageenan and 0.5% of salt according to the mass of the minced fillet, uniformly mixing, kneading into pills to serve as an experimental group added with polysaccharide, wherein the fish ball group not added with polysaccharide serves as a blank group, and immediately putting the experimental group and the blank group into a refrigerator at the temperature of-80 ℃ for freezing. Then, the internal microstructures of the experimental group and the blank group of fish balls are tested by a scanning electron microscope, and the fact that the blank group of samples are provided with more holes, the branches of the net structure are uneven, and many branches are not connected with each other is found, so that the elasticity and hardness of the samples are insufficient, and the taste and the audience are reduced (figure 1). The reticular structure of the experimental group sample is relatively regular compared with that of the blank group, the structure is too compact, and the elasticity and hardness of the experimental group sample can be inferred to be better, and the audience ratio is higher (figure 2).
In conclusion, compared with the blank group, the experimental group added with the chitosan oligosaccharide and the carrageenan has no significant difference in the unfreezing water loss rate of the fish balls; compared with the blank group, the fish ball thawing water loss rate of the experimental group compounded by chitosan, chitosan oligosaccharide and carrageenan achieves significant difference. The measurement result of the texture analyzer shows that the hardness of the fish balls of the polysaccharide compound experimental group is higher than that of the fish balls of the blank group, and the fish balls have better taste.

Claims (1)

1. The composition for reducing the water loss rate of the minced fillet after thawing is characterized by comprising the components of chitosan oligosaccharide, chitosan, carrageenan and salt, wherein the addition amount of each component is 1.0-3% of the mass of the minced fillet, 1.0-3% of the chitosan, 1.0-3% of the carrageenan and 0.5-2% of the salt.
CN201810811304.4A 2018-07-23 2018-07-23 Marine organism composition for reducing water loss rate of meat and preparation method thereof Active CN109006972B (en)

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CN112704110A (en) * 2020-12-28 2021-04-27 青岛博智汇力生物科技有限公司 Clam meat anti-freezing preservative containing marine saccharides

Citations (6)

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Publication number Priority date Publication date Assignee Title
CN100998426A (en) * 2006-12-30 2007-07-18 浙江大学 Method for improving quality of fish meat by adding chitin
CN102068005A (en) * 2010-11-18 2011-05-25 河南工业大学 Method for preparing all-natural water-retaining agent for chicken products
CN102511539A (en) * 2011-12-12 2012-06-27 昆明理工大学 Method for preserving meat products
CN102578208A (en) * 2012-02-27 2012-07-18 上海海洋大学 Meat product biological fresh-keeping agent and preparation method thereof
CN105211260A (en) * 2015-08-26 2016-01-06 浙江海洋学院 A kind of preparation method of aquatic products bacteriostatic agent and application
CN106421220A (en) * 2016-11-27 2017-02-22 威海蓝印海洋生物科技有限公司 Preparation method for marine biological wound-healing spraying-membrane agent

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Publication number Priority date Publication date Assignee Title
CN100998426A (en) * 2006-12-30 2007-07-18 浙江大学 Method for improving quality of fish meat by adding chitin
CN102068005A (en) * 2010-11-18 2011-05-25 河南工业大学 Method for preparing all-natural water-retaining agent for chicken products
CN102511539A (en) * 2011-12-12 2012-06-27 昆明理工大学 Method for preserving meat products
CN102578208A (en) * 2012-02-27 2012-07-18 上海海洋大学 Meat product biological fresh-keeping agent and preparation method thereof
CN105211260A (en) * 2015-08-26 2016-01-06 浙江海洋学院 A kind of preparation method of aquatic products bacteriostatic agent and application
CN106421220A (en) * 2016-11-27 2017-02-22 威海蓝印海洋生物科技有限公司 Preparation method for marine biological wound-healing spraying-membrane agent

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