CN108371209A - The bacteriostasis method and manufacturing method of heated seafood - Google Patents

The bacteriostasis method and manufacturing method of heated seafood Download PDF

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Publication number
CN108371209A
CN108371209A CN201810048718.6A CN201810048718A CN108371209A CN 108371209 A CN108371209 A CN 108371209A CN 201810048718 A CN201810048718 A CN 201810048718A CN 108371209 A CN108371209 A CN 108371209A
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seafood
heated
food materials
processing liquid
antibacterial processing
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外川理绘
田岛洋介
庵原启司
佐野广明
茶木贵光
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Maruha Riru Corp
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Maruha Riru Corp
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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
    • A23B4/20Organic compounds; Microorganisms; Enzymes
    • 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
    • A23B4/005Preserving by heating
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

The antibacterial processing liquid that the present invention provides the bacteriostasis method that the quality of seafood and the heated seafood of flavor can be further extended the shelf life and do not damaged by bacteriostatic agent and manufacturing method and uses in these methods.Pass through the bacteriostatic agent treatment process for making seafood food materials be contacted with liquid with the antibacterial processing comprising Glucomannan, bacteriostatic agent and water, and heating realizes the further maintenance extended with quality of the shelf-life of heated seafood to obtain the heating process of heated seafood at a temperature of gelation occurs for Glucomannan by the seafood food materials for maintaining antibacterial processing liquid.

Description

The bacteriostasis method and manufacturing method of heated seafood
Technical field
The present invention relates to the bacteriostasis method of the heated seafood for extending the shelf life and maintaining quality and manufactures Method and antibacterial processing liquid.
Background technology
For extending the shelf-life of food, the technology for controlling the proliferation of microorganism is necessary.In order to control microorganism Proliferation, carry out antibacterial processing, it may be considered that microorganism removed from food, be attached to by heating kill by cleaning Food either microorganism contained in food, using preservative, bacteriostatic agent inhibit to be attached to contained in food or food The proliferation etc. of microorganism.
It is effective to clean the microorganism adhered on the surface of food for removing, if using electrolysis water, chlorine system sterilized water It can expect the effect that bacterium number further decreases.However, for the microorganism for remaining on food product, the water of cleaning can not support It reaches, therefore the removing of the microorganism of food product is more difficult.Especially for shrimp, flower clam (ア サ リ) etc internal organ part For edible food, it is necessary to remove enteron aisle, internal contained microorganism, but cleaning can not remove the microorganism of internal organ part. These biologies have the habit of the microorganism in predation mud, and there are many microorganisms in enteron aisle.Therefore, micro- as being removed out of enteron aisle The method of biology carries out when delivery interrupting nourishment maintenance in clean water and grows the method for a few days or carry out removing enteron aisle in factory Operation.However, these methods are both expensive and time consuming laborious, and mid intestinal gland (Zhong Intestinal Line can not be removed completely sometimes) in it is micro- Biology and have residual.
Also have by carrying out the method that heating is allowed to dead to the remaining microorganism such as in enteron aisle, if but quotient in order to obtain Available aseptic in industry and carry out high temperature for a long time if heating, the taste and flavor of food may reduce, quality can It can deteriorate.If in addition, if not reducing the heating of the degree of food quality, exist microbial survival with heat resistance, The risk of proliferation.
As use bacteriostatic agent improve fresh vegetables keeping quality method, disclose fresh vegetable in patent document 1 Dish is impregnated in the mixed liquor of the thickeners such as Glucomannan and bacteriostatic agent, and the table of fresh vegetables is coated with the mixed liquor comprising bacteriostatic agent The method in face.
It is disclosed in patent document 2 by being added as the mix preparation of principal component using polylysine and gelatin with fungistatic effect Add or carries out cooling method after being attached to food (including seafood).
Existing technical literature
Patent document
Patent document 1:Japanese Unexamined Patent Publication 2004-215544 bulletins
Patent document 2:Japanese Unexamined Patent Publication 9-98754 bulletins
Invention content
Technical problems to be solved by the inivention
Shrimp is sometimes not only on the surface but also internal there is also the microorganism including heat resistance bacterium in enteron aisle etc., because This only surface cleaning and sterilization can not cleared microorganism, there are the risks of proliferation.Moreover, even if having carried out heat treatment In the case of, if heat resistance bacterium survives and is proliferated the shelf-life shorten, this point become problem.Currently, in order to reduce the proliferation wind Danger, after carrying out the prolonged heat treatment of high temperature, using the processing of addition bacteriostatic agent.However, these processing make shrimp sometimes Body be hardened, mouthfeel and yield rate are deteriorated.In addition, have the method that shrimp is subjected to alkali steeping as the measure that yield rate improves, Even if in the case where bacteriostatic agent is infiltrated into inside, bacteriostatic agent is flowed out with the outflow for being retained ingredient caused by heating, Sometimes it is difficult to obtain the effect of bacteriostatic agent.
Moreover, identical as shrimp, in the case where heated processed goods is made, when presence of heat resistance bacterium, heating, is retained The outflow of ingredient leads to the sea that the reduction of bacteriostasis, heating temperature cause reduction of the qualities such as mouthfeel and flavor etc. to become problem Fresh the problem of also having as described above.
On the other hand, the mixed liquor of the thickeners such as Glucomannan disclosed in Patent Document 1 and bacteriostatic agent is fresh vegetables Surface treatment use, about to heated seafood use, patent document 1 is completely without open or imply.
To it is disclosed in Patent Document 2 using polylysine and gelatin for the mix preparation of principal component, presumably for logical It crosses and the raising of water activity is inhibited to play the mechanism of action of the fungistatic effect of polylysine, even if heated without sending out in gelatin In the case that life cures and infiltrates into food product, bacteriostatic agent may also be flowed with the outflow for being retained ingredient caused by heating Go out to outside.
The purpose of the present invention is to provide can further be extended the shelf life and the quality of lossless seafood by bacteriostatic agent It is used with the bacteriostasis method and manufacturing method of the heated seafood of flavor and the antibacterial processing used in these methods Liquid.
Means for solving the problems
The bacteriostasis method of heated seafood according to the present invention is characterized in that having:
Seafood food materials are made to handle work with the antibacterial processing comprising Glucomannan, bacteriostatic agent and water with the bacteriostatic agent that liquid contacts Sequence, and
To maintain the seafood food materials of the antibacterial processing liquid at a temperature of gelation occurs for Glucomannan heating from And obtain the heating process of heated seafood.
The manufacturing method of heated seafood according to the present invention is characterized in that,
It is the heat treatment comprising the seafood food materials added with bacteriostatic agent, heated seafood manufacturer Method,
The antibacterial side that the heat treatment of the seafood food materials added with bacteriostatic agent passes through above-mentioned heated seafood Method carries out.
Antibacterial processing liquid used in the antibacterial processing of heated seafood according to the present invention is characterized in that, Including Glucomannan, seafood bacteriostatic agent and water.
Invention effect
The Glucomannan comprising bacteriostatic agent being added in seafood food materials is cured in the state of water conservation, therefore in sea It will not be flowed out from seafood food materials when fresh food heating, fungistatic effect can be maintained in heated seafood.According to this Invention, carrying out the improved water conservation processing of mouthfeel and antibacterial processing can be carried out at the same time, and by heated seafood Bacteriostatic agent can maintain fungistatic effect.
Description of the drawings
Fig. 1 is the general viable count at each position for indicating shrimp and the figure of the measurement result of heat resistance bacterium number.
Fig. 2 is extended shelf-life agent the case where expression relative to extended shelf-life agent and Glucomannan is used individually The figure of the improvement of the extended shelf-life come with the assemblage zone of Glucomannan.
Specific implementation mode
The antibacterial processing of heated seafood according to the present invention includes Glucomannan, seafood bacteriostatic agent with liquid And water.
As the seafood food materials (hereinafter referred to as " food materials ") for manufacturing heated seafood, can directly use Seafood or the processing food materials obtained using processing seafood.
As seafood, the aquatic products such as fish, shell-fish, siphonopods, shellfish can be enumerated.
As fish, lodwife, blue fine stern hake, Spanish mackerel, scad, atka mackerel, flatfish, blueness can be enumerated Flower fish, salmon, sardine, madai, sciaenoid, Lizardfiss, hairtail, Sardinella zunasi, shark etc..As shell-fish, can lift Go out each seed shrimp, crab.As siphonopods, various cuttlefishes, octopus etc. can be enumerated.As shellfish, colored clam, clam, scallop etc. can be enumerated.
As processing food materials mode, the meat piece of the bodies such as piece and block, the shellfish meat of shellfish and precious jade column can be enumerated, to they into It is row cut-out, granulation or the processing such as powder, minced fillet food materials obtained from processing such as smash to pieces.
For food materials, it can be seasoned as desired by seasoning etc..Seasoning can in aftermentioned heating into Row.
The bacteriostatic agent of antipathogenic composition as antibacterial processing liquid, as long as there is fungistatic effect to use seafood, It is not particularly limited.In addition, bacteriostatic agent is water solubility, the water conservation that the gelation of Glucomannan is brought is not damaged further preferably The substance of function.As the active ingredient of such bacteriostatic agent, glycine, the organic acid with bacteriostasis and organic can be enumerated The salt etc. of acid.Bacteriostatic agent can be used as to use at least one kind of of them.
As organic acid, acetic acid, citric acid, fumaric acid, succinic acid and malic acid etc. can be enumerated, as the salt of organic acid, Sodium acetate, sodium citrate and natrium malicum etc. can be enumerated.
Among these, at least one of glycine and sodium acetate are more preferably used.
As long as the concentration setting of bacteriostatic agent is to that can obtain target fungistatic effect in antibacterial processing liquid, without special It limits.The content ratio of bacteriostatic agent is different due to the type of bacteriostatic agent in antibacterial processing liquid, be preferably selected from 0.001 mass %~ 10 mass %, the range for being more preferably selected from 1.4 mass of mass %~4.2 %.
As long as the content ratio of Glucomannan is set to that can obtain target fungistatic effect in antibacterial processing liquid, do not have It is particularly limited to.Antibacterial processing is preferably selected from 0.001 mass of mass %~5 %, more excellent with the content ratio of Glucomannan in liquid Choosing is selected from 0.1 mass of mass %~0.15 %.
In addition, in antibacterial processing liquid the concentration of bacteriostatic agent and Glucomannan preferably according to the amount of the food materials of process object into Row adjustment.Bacteriostatic agent is preferably set to relative to the range that food materials are 0.01 mass of mass %~5 %.Glucomannan is relative to food materials It is preferably 0.04 mass of mass %~0.06 %, more preferably 0.04 mass of mass %~0.056 %, is more preferably 0.056 mass %.
These ingredients can pass through their concentration in antibacterial processing liquid, work relative to the adjustment of the dosage of food materials Any one of amount (for example, being that food materials are put into the amount of maceration extract in infusion process) for the food materials of process object carries out.
Glucomannan is the ingredient of antibacterial processing liquid solidification (gelation), as long as can be used for the Glucomannan of food It can use, there is no limit.It is, for example, possible to use the Glucomannan purified by conventional method by konjaku.In addition, can To use commercially available purifying Glucomannan, for example, trade name FineMannan (Co., Ltd. reed open country shop), include alkali preparation Glucomannan preparation (trade name Nowbest MX-1 (Na ウ ベ ス ト MX-1, the Japanese chemical drug food technology strain formula of (sodium bicarbonate) Commercial firm) etc.).
As the liquid medium of antibacterial processing liquid, the liquid medium including at least water can be used.In addition to water, also The various additives such as seasoning can be added into the liquid medium.Water in antibacterial processing liquid is constituted in antibacterial processing liquid The surplus of above-mentioned each ingredient, content are more preferably selected from 80 matter preferably selected from 80 mass % less than 100 mass % Measure % or more and 90 mass or less.
Generation gelation is antibacterial to effectively be fixed after antibacterial processing is imparted to the surface and inside of food materials with liquid Effect is persistently possibly realized.Glucomannan has the property for being easy to happen gelation under alkaline condition, therefore antibacterial processing It is preferably alkalinity, more preferably alkalescent with liquid.From such a viewpoint, the pH of antibacterial processing liquid is preferably selected from 8~12 Range.PH8~11, further preferably pH10 can be more preferably.
As needed from the viewpoint of the effect of above-mentioned Glucomannan, alkalization can also be added into antibacterial processing liquid Agent is to adjust its pH.As basifier, as long as can be used for food, do not have on the effect of bacteriostatic agent it is influential as long as can make With without limiting.As such basifier, calcium hydroxide, sodium bicarbonate, sodium carbonate, potassium carbonate etc. can be enumerated, it can be with Use at least one kind of of them.
Temperature when antibacterial processing is prepared with liquid can be considered the ingredients such as Glucomannan and bacteriostatic agent dissolubility in water, The gelation of Glucomannan is avoided to be selected.For example, temperature when being prepared with liquid as antibacterial processing, preferably from 10 DEG C~ Select each ingredient generation dissolving of antibacterial processing liquid and Glucomannan that the temperature of gelation does not occur in 70 DEG C of range.
Antibacterial processing liquid can be used for the bacteriostasis method of heated seafood and antibacterial processed heated Bacteriostatic agent processing in the manufacturing method of seafood.
Bacteriostasis method using the heated seafood of antibacterial processing liquid has:
(I) the bacteriostatic agent treatment process for making food materials be contacted with liquid with the antibacterial processing comprising Glucomannan, bacteriostatic agent and water, And
(II) heating process for heating the food materials for maintaining antibacterial processing liquid at 50 DEG C or more of temperature.
In addition, the bacteriostasis method can be used for being added to the seafood of bacteriostatic agent in the manufacturing method of heated seafood The heat treatment of food materials.The manufacturing method can have process below.
(A) the bacteriostatic agent treatment process for making food materials be contacted with liquid with the antibacterial processing comprising Glucomannan, bacteriostatic agent and water.
(B) food materials for maintaining antibacterial processing liquid are heated at 50 DEG C or more of temperature, it is antibacterial to obtain The heating process of processed heated seafood.
In bacteriostatic agent treatment process (I) and (A), as make food materials with comprising the antibacterial of Glucomannan, bacteriostatic agent and water The method that processing is contacted with liquid is not particularly limited as long as the method that can add target antibacterial processing liquid to food materials.It can To use for example, rubbing method, spray coating method, infusion process etc..For making antibacterial processing more fully be infiltrated into liquid inside food materials Speech is, it is preferable to use infusion process.
In addition, temperature when antibacterial processing liquid to be applied to food materials, such as use maceration extract in the case of infusion process Temperature is easy when being medium temperature (for example, 20 DEG C less than 50 DEG C) to food materials internal penetration, but in the case of impregnating for a long time It is preferred that being carried out at low temperature (for example, 1 DEG C or more and 10 DEG C or less).The Glucomannan for being more preferably set in imparting food materials does not coagulate The temperature of gelatinization, such as 1 DEG C less than 50 DEG C of range.
As long as antibacterial processing liquid is set to the imparting amount of food materials to can obtain target effect.Use infusion process In the case of, the imparting amount to food materials can be adjusted by dip time.Dip time is preferably set at least 4 hours.When dipping Between the upper limit be not particularly limited, but relationship that can be from the degree of saturation of target effect, with procedures efficiency carries out Setting, such as can be set as 18 hours.
In heating process (II) and (B), the food materials for being added to antibacterial processing liquid can be heated, to obtain through The seafood of heating.Heating temperature is set as being added to the temperature of the Glucomannan generation gelation of food materials together with bacteriostatic agent, It is preferably set to 50 DEG C or more.The upper limit of the temperature of heat treatment considers heating temperature to the characteristics of food materials (such as qualities such as mouthfeel And flavor) influence determine.Generally, it is preferred to which heating temperature is set as 80 DEG C or more and 100 DEG C or less.
The heat treatment for being applied with the food materials of antibacterial processing liquid can be boiled by hot water, is fried, using baking oven it is xeothermic, The methods of damp and hot using steam carries out.
By heat treatment, gelation occurs for the Glucomannan for adhering to and/or infiltrating into food materials together with bacteriostatic agent, antibacterial Agent is fixed in heated seafood, and fungistatic effect is maintained, it is possible thereby to realize guaranteeing the quality for heated food The further extension of phase, keeping quality improve.In turn, moisture is maintained together with bacteriostatic agent in the Glucomannan of gelation, tool There are viscosity and elasticity appropriate, can also maintain the qualities such as the mouthfeel of heated seafood.
The shelf-life of the heated seafood obtained in this way is excellent, in addition, the quality in preserving will not reduce, it can be with It directly uses or is used as the product eaten after culinary art, the food materials for being also used as various processed food manufactures use.
Embodiment
Hereinafter, by embodiment and comparative example, the present invention is described in more detail.
(test example 1)
The distribution > of < bacterium
(a) method
Shrimp is divided into shell, mid intestinal gland, muscle (body).The phosphoric acid buffer life of 10 times of amounts (quality criteria) is added to each position Reason saline solution (PBS Tablet (Takara Bio Co., Ltd.) are subject to the method that producer specifies to prepare) carries out 1 minute homogeneous (Stomacher) handle, and using dilution water 9mL PBS (3M Amada Co., Ltd.s) carry out segmentation dilution to Measure general viable count.In addition, for heat resistance bacterium, the solution 3mL after homogenization is added in developmental tube, is added at 70 DEG C (agar medium mixes interpretation of the law) measures bacterium number to temperature by conventional method after twenty minutes.
(b) result
Testing result is shown in FIG. 1.Fig. 1 (A) shows that the measurement result of general viable count, Fig. 1 (B) show heat resistance The measurement result of bacterium number.
As shown in Figure 1, the not only shell and muscle of shrimp, there is also 10 inside mid intestinal gland6~107The general viable bacteria of CFU/g, bacterium It counts more than other positions more than 1 order of magnitude, and has also detected that heat resistance bacterium.
(Examples and Comparative Examples)
< keeping qualities test >
(a) method
Into the slot of dipping, input is relative to Glucomannan (Glucomannan preparation, the system that shrimp weight is 0.04 mass % The name of an article:Nowbest MX-1(ナウベストMX-1);Japanese chemical drug food technology Co., Ltd.), the sodium bicarbonate of 0.91 mass % And 1 mass % bacteriostatic agent (glycine:0.45%, sodium acetate:0.35%, sodium citrate:0.03%, natrium malicum: 0.02%, succinic acid:0.008%, citric acid:0.007%, other food materials:0.135%, quality criteria), further add Add the tap water of the amount of submergence shrimp that them is made to dissolve to prepare the antibacterial processing liquid as maceration extract.Shrimp is added thereto, Steeped overnight at 5 DEG C.Shrimp is taken out from antibacterial processing in liquid, is heated (80 DEG C or more, 15 minutes), is pressed down The processed heated shrimp processed goods (shrimp processed goods 1) of bacterium.After the just heat treatment of shrimp processed goods 1, pass through conventional side Method (agar medium mixes interpretation of the law) to saved at 20 DEG C 3 days, 5 days, the general viable counts of 7 days samples is measured.
In addition, other than being free of Glucomannan, prepare maceration extract in the same manner as described above, in the same manner as described above handle shrimp from And obtain heated shrimp processed goods (the shrimp processed goods 2 as comparative example).In turn, and above-mentioned other than not bacteriostatic agent Maceration extract is prepared in the same manner, and handling shrimp in the same manner as described above, (shrimp as comparative example adds to obtain heated shrimp processed goods Work product 3).Also same as described above for these comparison other product, after just heating, (agar is trained by conventional method Support base and mix interpretation of the law) to saved at 20 DEG C 3 days, 5 days, the general viable counts of 7 days samples is measured.
(b) result
The measurement result of general viable count is shown in FIG. 2.Even if as shown in Fig. 2, shrimp processed goods preserves 7 at 20 DEG C It, does not observe that bacterium is proliferated yet.
< yield rates >
(a) method
By the weight meter before and after the heating of the shrimp processed goods 1 by testing the present invention that identical method obtains with keeping quality Calculate yield rate.
In addition, being processed for the shrimp processed goods 2 and shrimp by testing the comparison other that identical method obtains with keeping quality Product 3 are also calculated as product rate by heating front and back weight.
(b) result
The result of gained yield rate is shown in table 1.As shown in table 1, in shrimp processed goods 1 according to the present invention, that is, logical The combination for crossing bacteriostatic agent and Glucomannan, 2 yield rate of shrimp processed goods relative to only bacteriostatic agent improve 16.5%.
[table 1]
Table 1
Shrimp processed goods Processing method Heat yield rate (%)
Shrimp processed goods 1 Bacteriostatic agent+Glucomannan 64.7
Shrimp processed goods 2 (comparative example) Only bacteriostatic agent 48.2
Shrimp processed goods 3 (comparative example) Only Glucomannan 70.6
<Water activity>
(a) method
Raw material shrimp is measured by conventional method and is obtained using the raw material shrimp by testing identical method with keeping quality Shrimp processed goods 1 water activity.
(b) result
The measurement result of water activity is shown in table 1.
[table 2]
Table 2
Detect object Processing method Water activity
Shrimp processed goods 1 Bacteriostatic agent+Glucomannan 0.994
Raw material shrimp It is untreated 0.994
As shown in table 2, raw material shrimp is identical as the water activity of shrimp processed goods 1, even if implementing with sweet comprising bacteriostatic agent and Portugal The processing and heat treatment of the antibacterial processing liquid of glycan, their water activity also do not change.
<Sensory evaluation>
(a) method
Group member is to by testing the shrimp processed goods that identical method obtains with keeping quality, (shrimp according to the present invention adds Work product 1) and by carried out at 100 DEG C as the shrimp of raw material 3 minutes processing ripe shrimp (comparative example) taste, according to following Standard carries out sensory evaluation.
(evaluation criteria) zero:Well, △:Slightly deteriorate, ×:Apparent deterioration.
(b) result
Analyses Methods for Sensory Evaluation Results is shown in table 3.
[table 3]
Table 3
Sensory evaluation project Ripe shrimp (comparative example) Shrimp processed goods 1
Taste
Mouthfeel ×
Color
As shown in table 3, it is same degree for the taste evaluation of these products.For mouthfeel, formed not by ripe shrimp The body for the treatment of region is hardened, and is wizened mouthfeel, and the Glucomannan formed by shrimp processed goods 1+bacteriostatic agent treatment region does not have Hardness remains the mouthfeel of shrimp script.

Claims (18)

1. a kind of bacteriostasis method of heated seafood, which is characterized in that have:
The bacteriostatic agent treatment process for making seafood food materials be contacted with liquid with the antibacterial processing comprising Glucomannan, bacteriostatic agent and water, with And
The seafood food materials for maintaining the antibacterial processing liquid are heated to obtain at a temperature of gelation occurs for Glucomannan To the heating process of heated seafood.
2. the bacteriostasis method of heated seafood according to claim 1, wherein heat temperature in the heating process Degree is 50 DEG C or more.
3. the bacteriostasis method of heated seafood according to claim 1 or 2, wherein the seafood food materials and institute The contact of antibacterial processing liquid is stated to be carried out in liquid by the way that the seafood food materials are impregnated in the antibacterial processing.
4. the bacteriostasis method of heated seafood according to claim 3, wherein by the seafood food materials described It is impregnated 4 hours or more in antibacterial processing liquid.
5. the bacteriostasis method of heated seafood according to any one of claim 1 to 4, wherein described antibacterial Agent treatment process 1 DEG C less than 50 DEG C at carry out.
6. the bacteriostasis method of heated seafood according to any one of claim 1 to 5, wherein described antibacterial Processing liquid is to include the bacteriostatic agent relative to the ratio that the seafood food materials are 0.01 mass of mass %~5 %.
7. the bacteriostasis method of heated seafood according to any one of claim 1 to 6, wherein described antibacterial Agent includes at least one kind of as antibacterial validity ingredient in the salt selected from glycine, organic acid and organic acid.
8. the bacteriostasis method of heated seafood according to claim 7, wherein the organic acid and organic acid Salt is selected from citric acid, fumaric acid, succinic acid, acetic acid, sodium acetate, sodium citrate and natrium malicum.
9. the bacteriostasis method of heated seafood according to any one of claim 1 to 8, wherein described antibacterial Processing liquid is to include Glucomannan relative to the ratio that the seafood food materials are 0.04 mass of mass %~0.056 %.
10. the bacteriostasis method of heated seafood according to claim 9, wherein relative to the seafood food materials, The ratio of Glucomannan is 0.056 mass %.
11. the bacteriostasis method of heated seafood according to any one of claim 1 to 10, wherein the suppression Bacterium processing liquid includes basifier.
12. the bacteriostasis method of heated seafood according to claim 11, wherein the basifier includes hydrogen-oxygen Change at least one of calcium and sodium bicarbonate.
13. a kind of manufacturing method of heated seafood, which is characterized in that it is comprising the seafood food added with bacteriostatic agent The manufacturing method of the heat treatment of material, heated seafood,
The heat treatment of seafood food materials added with the bacteriostatic agent passes through heated described in any one of claim 1 to 12 The bacteriostasis method of seafood carry out.
14. a kind of antibacterial processing liquid of heated seafood, it includes Glucomannan, the bacteriostatic agents and water of seafood.
15. the antibacterial processing liquid of heated seafood according to claim 14, wherein the bacteriostatic agent includes It is at least one kind of as antibacterial validity ingredient in salt selected from glycine, organic acid and organic acid.
16. the antibacterial processing liquid of heated seafood according to claim 15, wherein the organic acid and have The salt of machine acid is selected from citric acid, fumaric acid, succinic acid, acetic acid, sodium acetate, sodium citrate and natrium malicum.
17. the antibacterial processing liquid of heated seafood is comprising alkalization according to claim 15 or 16 Agent.
18. the antibacterial processing liquid of heated seafood according to claim 17, wherein the basifier includes At least one of calcium hydroxide and sodium bicarbonate.
CN201810048718.6A 2017-01-31 2018-01-18 The bacteriostasis method and manufacturing method of heated seafood Pending CN108371209A (en)

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