CN109287970A - A kind of preparation method of instant halogen pork head meat - Google Patents

A kind of preparation method of instant halogen pork head meat Download PDF

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Publication number
CN109287970A
CN109287970A CN201811464444.5A CN201811464444A CN109287970A CN 109287970 A CN109287970 A CN 109287970A CN 201811464444 A CN201811464444 A CN 201811464444A CN 109287970 A CN109287970 A CN 109287970A
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parts
head meat
pork head
meat
pig
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谭祥银
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Chongqing Minghai Food Co Ltd
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Chongqing Minghai Food Co Ltd
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    • 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
    • A23L13/20Meat products; Meat meal; Preparation or treatment thereof from offal, e.g. rinds, skins, marrow, tripes, feet, ears or snouts
    • 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
    • A23B4/015Preserving by irradiation or electric treatment without heating effect
    • 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
    • A23B4/16Preserving with chemicals not covered by groups A23B4/02 or A23B4/12 in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • 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
    • A23L13/70Tenderised or flavoured meat pieces; Macerating or marinating solutions specially adapted therefor
    • 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
    • A23L5/00Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/57Chemical peeling or cleaning of harvested fruits, vegetables or other foodstuffs
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation

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Abstract

The invention discloses a kind of preparation methods of instant halogen pork head meat, and pig's head be finally packaged through marinated, stew in soy sauce, anti-oxidant treatment after the enzyme-linked conjunction of alkali is lost hair or feathers and modified and obtain the product after aseptic process.The present invention keeps pig's head depilation clean using the enzyme-linked conjunction depilation of alkali, and dehairing process is simple and safe;Product special flavour is improved using low-temperature salting;Using antioxidant and heat-barrier material collaboration is protected from light to product progress anti-oxidant treatment, and aseptic process finally is carried out to pork head meat.Halogen pig's head meat product clean hygiene, edible safety, flavour made of the present invention be delicious, special taste, easy to digest and shelf life have reached 1 year or more.

Description

A kind of preparation method of instant halogen pork head meat
Technical field
The present invention relates to pork processing technique fields, relate in particular to a kind of preparation method of instant halogen pork head meat.
Background technique
China is that pig-breeding big country and pork consumption big country, pork annual consumption reach 50,000,000 tons, and pork head meat is then Accounting 10% has 5,000,000 tons of yield every year, but there are no the products of circulation in the market for bath chap product, most common edible Mode is exactly the pork head meat dish inside sauce halogen pork head meat and restaurant, these modes and the circulation for being unfavorable for pork head meat.Production one Money pig's head meat product be used to reduce the huge yield of pork head meat and fill up the blank in market very it is necessary to.
Currently, China mainly using it is mechanical scrape, open fire burning irons, the methods of rosin unhairing loses hair or feathers to pig's head, there are small Maos Not clean, uneven, production of losing hair or feathers is difficult to the shortcomings such as serialization, causes the depilation of pork head meat finished product not clean, influences product sensory Quality.
Halogen pork head meat is one of product most characteristic in traditional Chinese meat products processing, and traditional production is mostly to dissipate room man The operation of front yard workshop, product quality is different, and health is difficult to ensure, has security risk to consumer;Traditional halogen bath chap product is difficult to It is tasty, so that product special flavour difficulty or ease meet the increasingly fastidious requirement of consumer;Since bath chap product is full of nutrition, cause bacterium Easily growth and breeding substantially reduces pork head meat shelf life, while also having security risk;And since the characteristic of pork head meat is Grease is more, and the influence of environmental factor is highly prone in production and sales, such as high temperature and illumination factor can make grease easily oxygen Change, causes halogen pork head meat not easy to maintain.These factors all be restrict bath chap product at home so that the world circulation it is important because Element.
In view of above-mentioned deficiency, delicious a clean hygiene, edible safety, flavour, special taste, easy to digest and shelf are made The instant halogen bath chap product of phase length is used to reduce the huge yield of pork head meat and fills up the blank in market, and San Shi family is replaced to make Mill halogen bath chap product is necessary.
Summary of the invention
In order to overcome not clean halogen pig's head meat product depilation in the prior art, poor quality, product category rareness, pork head meat system Product security risk, product special flavour are difficult to the problem of being guaranteed.It is reasonable that the present invention provides a kind of preparation process, strong operability, fits Close the preparation method of the instant halogen pork head meat of large-scale production.Manufactured pig's head meat product clean hygiene, edible safety, flavour are fresh Beauty, special taste, easy to digest and shelf life are long.
In order to solve the above-mentioned technical problem, present invention employs following technical solutions:
A kind of preparation method of instant halogen pork head meat, which is characterized in that preparation method includes the following steps:
(1) the enzyme-linked conjunction depilation of alkali: sodium bicarbonate is added in water, alkaline unhairing liquid is made, and alkaline unhairing liquid is heated, then Not plucked pig's head is immersed in alkaline unhairing liquid and is impregnated, alkali protease is added thereto after cooling down and digests, after enzymatic hydrolysis Pig's head is rinsed well, clean pig's head is obtained;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) pickle: the pork head meat that will bone is cooled to 0 ~ 4 DEG C with pickling liquid, and 7 ~ 8h is pickled under 0 ~ 4 DEG C of environment, cleans up, obtains Pickling pork head meat;
(4) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and the mass ratio of pork head meat and brine solution is 6:11 ~ 15, 3 ~ 3.5h of stew in soy sauce is heated, halogen pork head meat is obtained;
(5) it configures anti-oxidant maceration extract: composite antioxidant is added in the brine solution after step (4) described stew in soy sauce and is configured into anti- Aoxidize maceration extract;
(6) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, 25 ~ 30min of dipping get product halogen pork head meat;
(7) be vacuum-packed: the heat-insulated opaque packaging material of selection is vacuum-packed, and the instant halogen pork head meat of preform is obtained;
(8) aseptic process: by the instant halogen pork head meat of preform carry out three times ultra-high pressure sterilization to get a kind of instant halogen pork head meat.
The further alkali is enzyme-linked to close the obtained alkaline unhairing liquid of the sodium bicarbonate for losing hair or feathers and being 0.2 ~ 0.3% will be added in water, And alkaline unhairing liquid is heated to 80 ~ 90 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, impregnates 4 ~ 5min Afterwards, after being cooled to 53 ~ 57 DEG C, 0.3 ~ 0.4% alkali protease is added thereto, heat preservation 1 ~ 1.5h of enzymatic hydrolysis rinses pig's head dry Net clean pig's head to obtain the final product.
The further pickling liquid is by 30 parts, 8 ~ 12 parts of the red wine dregs, 3 ~ 4 parts of ginger powder, licorice powder 3 ~ 4 of fetching water by weight After part, 2 ~ 3 parts of salt, 0.1 ~ 0.2 part of ascorbic acid, 3 ~ 3.5 parts of sucrose, 0.1 ~ 0.3 part of citric acid, 3 ~ 3.5 parts of white wine mixing i.e. Obtain pickling liquid.
The further pickling liquid is to bone the 13 ~ 17% of pork head meat material quality.
The further brine solution is fetched water 10000 parts, 74 ~ 86 parts of salt, 31 ~ 33 parts of rock sugar, cooking wine 40 ~ 46 by weight Part, 30 ~ 35 parts of red wine dregs, 18 ~ 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 ~ 8 parts of amomum viosum, Each 4 ~ 6 parts of cassia seed, fructus amomi, fennel, spiceleaf, dried orange peel configure.
The further anti-oxidant maceration extract is the brine after every 1000 parts of steps (4) stew in soy sauce by weight ratio 4 ~ 6 parts of composite antioxidants are added in liquid, and the composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being (2 ~ 3): (4 ~ 5): (1 ~ 2) configures.
The further heat-insulated opaque packaging material is combined by PE and aluminium foil, and PE is inner membrance.
The further ultra-high pressure sterilization three times is 65 ~ 70 DEG C, 550 ~ 600Mpa, 13 ~ 17min of ultra-high pressure sterilization, often Pressure standing 18 ~ for 24 hours, it is repeated 3 times.
The invention also discloses one kind instant halogen pork head meat as made from above-mentioned any preparation method.
The beneficial effects of the present invention are:
From pig hair in the link properties of raw mode and fur, hair is grown from hair follicle, and perifollicolar basilar memebrane is A series of peptide bonds are surround, and heating plus alkali can be such that hair follicle expands and the mucopolysaccharide, mucoprotein and mucinoid of perifollicolar can be made to send out Changing property, enzyme can degrade glycoprotein in basilar memebrane and proteoglycan to destroy peptide bond, to effectively weaken between hair and skin Connection and easily lose hair or feathers.
The present invention pickles under the conditions of 0 ~ 4 DEG C can make pork head meat tasty abundant, so that product integrated sensory quality is mentioned Height meets people's requirement increasingly fastidious to halogen bath chap product flavor.
According to the high characteristic of pork head meat fat content, the present invention is with composite antioxidant and is protected from light packaging material to pig's head Protection and retarding action are played in oxidation of the meat in shelf life, make in pork head meat lubricant component be not easy to breathe out lose it is rotten.
The present invention carries out 3 ultrahigh-pressure sterilizations to pork head meat, and normal pressure stands 20h or so, gemma after each ultrahigh-pressure sterilization Then budding sterilizes once again, can largely kill gemma after 3 ultrahigh-pressure sterilizations, reach the pork head meat shelf-life 1 year More than.
Specific embodiment
Embodiment 1
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated To 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 53 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 4 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 4 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 3 times to get a kind of instant halogen pork head meat.
Embodiment 2
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.3% is added in water, and alkaline unhairing liquid is heated To 90 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 5min, 57 DEG C is cooled to and is added thereto 0.4% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1.5h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 8 parts of red wine dregs, 3 parts of ginger powder, 3 parts of licorice powder, salt 2 by weight It is made after being mixed after part, 0.1 part of ascorbic acid, 3 parts of sucrose, 0.1 part of citric acid, 3 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 0 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 13%, 7h is pickled under 0 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and the mass ratio of pork head meat and brine solution is 6:13, halogen 3.3h processed, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 74 parts of salt, 32 parts of rock sugar, 43 parts of cooking wine, red wine dregs by weight 33 parts, 18 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 7 parts of amomum viosum, cassia seed, fructus amomi, fennel Each 5 parts of perfume, spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 5 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 2:5:2 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 28min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 68 DEG C, 570Mpa, sterilizes 15min, and normal pressure stands 18h, is repeated 3 times to get a kind of instant halogen pork head meat.
Embodiment 3
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.3% is added in water, and alkaline unhairing liquid is heated To 85 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 55 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1.5h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 10 parts of red wine dregs, 3.5 parts of ginger powder, licorice powder 3.5 by weight After being mixed after part, 2.5 parts of salt, 0.1 part of ascorbic acid, 3 parts of sucrose, 0.2 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid It is made;
(4) low-temperature salting: the pork head meat that will bone is cooled to 2 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 15%, 7.5h is pickled under 2 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and the mass ratio of pork head meat and brine solution is 6:15, halogen 3.5h processed, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 80 parts of salt, 33 parts of rock sugar, 46 parts of cooking wine, red wine dregs by weight 35 parts, 21 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 8 parts of amomum viosum, cassia seed, fructus amomi, fennel Each 6 parts of perfume, spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 6 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 2:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 30min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 70 DEG C, 600Mpa, sterilizes 17min, and normal pressure stands 21h, is repeated 3 times to get a kind of instant halogen pork head meat.
Comparative example 1(embodiment is with embodiment 1, and only the temperature of low-temperature salting is changed to 5 DEG C of low-temperature saltings)
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated To 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 53 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 5 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 5 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 3 times to get a kind of instant halogen pork head meat.
Comparative example 2(embodiment is with embodiment 1, and only the temperature of low-temperature salting is changed to -1 DEG C of low-temperature salting)
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated To 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 53 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to -1 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under -1 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 3 times to get a kind of instant halogen pork head meat.
Comparative example this comparative example of 3(embodiment is with embodiment 1, and only repeatedly ultrahigh-pressure sterilization carries out 2 times)
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated To 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 53 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 4 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 4 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 2 times to get a kind of instant halogen pork head meat.
Comparative example 4(embodiment repeats ultrahigh-pressure sterilization and carries out 4 times with embodiment 1)
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated To 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 53 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 4 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 4 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 4 times to get a kind of instant halogen pork head meat.
Comparative example 5(embodiment is with embodiment 1, and only natural adding proportion is tert-butyl hydroquinone, fan Repeatedly fragrant acid is 2:1 in mass ratio)
(1) alkali is enzyme-linked closes depilation: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated To 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, 53 DEG C is cooled to and is added thereto 0.3% alkali protease, heat preservation rinse pig's head up to clean pig's head well after digesting 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 4 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 4 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid is 2 in mass ratio: 1 configures;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 3 times to get a kind of instant halogen pork head meat.
The enzyme-linked conjunction epilation step of alkali only is revised as not adding pig's head by comparative example 6(embodiment with embodiment 1 Alkali heat treatment)
(1) pig's head loses hair or feathers: unhairing liquid is made in the alkali protease that 0.3% is added in water, and unhairing liquid is heated to 53 DEG C, so After not plucked pig's head is submerged in unhairing liquid, pig's head is rinsed well up to clean pig's head after heat preservation enzymatic hydrolysis 1h;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 4 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 4 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 3 times to get a kind of instant halogen pork head meat.
The enzyme-linked conjunction epilation step of alkali is only revised as not carrying out alkali to pig's head by comparative example 7(embodiment with embodiment 1 Property Protease Treatment)
(1) pig's head loses hair or feathers: alkaline unhairing liquid is made in the sodium bicarbonate that 0.2% is added in water, and alkaline unhairing liquid is heated to 80 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4min, pig's head is rinsed well up to clean pig Head;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) configure pickling liquid: the pickling liquid is fetched water 30 parts, 12 parts of red wine dregs, 4 parts of ginger powder, 4 parts of licorice powder, salt 3 by weight It is made after being mixed after part, 0.2 part of ascorbic acid, 3.5 parts of sucrose, 0.3 part of citric acid, 3.5 parts of white wine mixing up to pickling liquid;
(4) low-temperature salting: the pork head meat that will bone is cooled to 4 DEG C with pickling liquid, and pickling liquid is pork head meat material quality of boning 17%, 8h is pickled under 4 DEG C of environment, is cleaned up, is obtained pickling pork head meat;
(5) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and pork head meat and brine solution mass ratio are 6:11, stew in soy sauce 3h, obtains halogen pork head meat, and the brine solution is fetched water 10000 parts, 86 parts of salt, 31 parts of rock sugar, 40 parts of cooking wine, red wine dregs 30 by weight Part, 24 parts of old ginger, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 parts of amomum viosum, cassia seed, fructus amomi, fennel, Each 4 parts of spiceleaf, dried orange peel configure;
(6) configure anti-oxidant maceration extract: the anti-oxidant maceration extract is the halogen after every 1000 parts of stew in soy sauces by weight ratio 4 parts of composite antioxidants are added in aqueous, and told composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols by matter Amount is than being that 3:4:1 is configured;
(7) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, dipping 25min get product halogen pork head meat;
(8) be vacuum-packed: PE and aluminium foil, compound, PE is heat-insulated opaque packaging material made of inner membrance, is carried out to pork head meat Vacuum packaging, obtains the instant halogen pork head meat of preform;
(9) aseptic process: carrying out ultra-high pressure sterilization for the instant halogen pork head meat of preform, and ultrahigh-pressure sterilization parameter is 65 DEG C, 550Mpa, sterilizes 13min, and normal pressure stands for 24 hours, is repeated 3 times to get a kind of instant halogen pork head meat.
Test case 1
Invite ten professions judge personnel to halogen pork head meat made of halogen pork head meat made of embodiment 1 ~ 3 and comparative example 1 ~ 2 into Row sensory evaluation, this experiment carry out overall merit to the sense organ of halogen pork head meat, to visual appearance feeling, smell and flavor body It tests, and comprehensive soft or hard, the tasty degree felt, felt when including chewing when intake oral cavity.From the color (15 of halogen pork head meat Point), flavor (25 points), mouthfeel (30 points), structural state (30 points) score, as a result grade average is taken to take, test result It is shown in Table 1.
1 integrated sensory's evaluation table of table
When the low-temperature salting temperature known to the analysis of 1 data of table is -1 DEG C and 5 DEG C, integrated sensory's evaluation is made with embodiment 1 ~ 3 At halogen pig's head meat flavor all differ larger, it is known that pig's head is pickled at 0 ~ 4 DEG C, can make halogen pork head meat integrated sensory evaluate It improves.
Test case 2
Instant halogen pork head meat is made in embodiment 1 and comparative example 3 ~ 5 is made instant halogen pork head meat and is placed in 25 DEG C, relative humidity is It is kept in dark place in 80% environment, carries out Indexs measure, wherein the detection method of total plate count is referring to GB 4789.2-2016;Greatly The detection method of enterobacteria is referring to GB 4789.3-2016;The detection method of salmonella is referring to GB 4789.4-2016;Will is congratulated The detection method of Salmonella is referring to GB 4789.5-2016;The detection method of TVB-N value is referring to GB 5009.227-2016.It measures It the results are shown in Table 2.
2 detection data result of table
The microbiological indicator of stewed meat products is provided in cooked meat product sanitary standard (GB 2726-2016) are as follows: bacterium colony is total Number must not exceed 10000CFU/g, Escherichia coli must not exceed the testing result of 10CFU/g, TVB-N and must not exceed 20mg/ 100g, must not staphylococcus aureus, the detection pathogenic bacteria such as salmonella and Shigella.From 2 data of table in test case 1 The microorganism testing of instant halogen pig pork head meat made of embodiment 1 is all up to standard, and TVB-N value is also not above limitation, and guarantees the quality Phase can reach 1 year or more.2 ultra-high pressure sterilizations are carried out to halogen pork head meat known to embodiment 1, the analysis of comparative example 3 ~ 4, are saved Total plate count is exceeded after 1 year, and progress 3 times or more ultra-high pressure sterilizations, every Testing index is qualified after saving 1 year;By reality The interpretation of result of TVB-N value in example 1 and comparative example 5 is applied it is found that antioxidant is tert-butyl hydroquinone, rosemary in mass ratio Acid, tea polyphenols (2 ~ 3): (4 ~ 5): (1 ~ 2) configuration can be such that the TVB-N value of halogen pork head meat saves 1 year and also be no more than limitation.
Test case 2
To in embodiment 1 ~ 3 and comparative example 6 ~ 7, through depilation, treated that clean pig's head carries out plucking rate inspection, selects vision normal Not near-sighted adult tests to pig hair residual quantity on clean pig's head, and obtained inspection result is shown in Table 3.
Table 3 pig hair residual quantity inspection result
After comparative example 7 is using adding alkali heating to lose hair or feathers pig's head known to 3 data of table, pig hair remains also more, comparative example 6 After being lost hair or feathers using enzyme process to pig's head, depilation situation is more satisfactory, but has a small amount of pig hair residual, and embodiment 1 is enzyme-linked using alkali Closing depilation can make pig's head lose hair or feathers completely completely.

Claims (9)

1. a kind of preparation method of instant halogen pork head meat, which is characterized in that preparation method includes the following steps:
(1) the enzyme-linked conjunction depilation of alkali: sodium bicarbonate is added in water, alkaline unhairing liquid is made, and alkaline unhairing liquid is heated, then Not plucked pig's head is immersed in alkaline unhairing liquid and is impregnated, alkali protease is added thereto after cooling down and digests, after enzymatic hydrolysis Pig's head is rinsed well, clean pig's head is obtained;
(2) finishing is boned: clean pig's head being removed tongue, ear, decerebrate is removed, remove eye, bone, modify, must bone pork head meat;
(3) pickle: the pork head meat that will bone is cooled to 0 ~ 4 DEG C with pickling liquid, and 7 ~ 8h is pickled under 0 ~ 4 DEG C of environment, cleans up, obtains Pickling pork head meat;
(4) stew in soy sauce: pickling pork head meat being placed in brine solution and carries out stew in soy sauce, and the mass ratio of pork head meat and brine solution is 6:11 ~ 15, 3 ~ 3.5h of stew in soy sauce is heated, halogen pork head meat is obtained;
(5) it configures anti-oxidant maceration extract: composite antioxidant is added in the brine solution after step (4) described stew in soy sauce and is configured into anti- Aoxidize maceration extract;
(6) it impregnates: will be impregnated in the anti-oxidant maceration extract after halogen pork head meat slice, anti-oxidant maceration extract submerges halogen pig's head Meat, 25 ~ 30min of dipping get product halogen pork head meat;
(7) be vacuum-packed: the heat-insulated opaque packaging material of selection is vacuum-packed, and the instant halogen pork head meat of preform is obtained;
(8) aseptic process: by the instant halogen pork head meat of preform carry out three times ultra-high pressure sterilization to get a kind of instant halogen pork head meat.
2. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that step (1) described alkali is enzyme-linked Closing depilation is alkaline unhairing liquid to be made in the sodium bicarbonate that 0.2 ~ 0.3% is added in water, and alkaline unhairing liquid is heated to 80 ~ 90 DEG C, then not plucked pig's head is submerged in alkaline unhairing liquid, after impregnating 4 ~ 5min, 53 ~ 57 DEG C is cooled to and adds thereto Enter 0.3 ~ 0.4% alkali protease, rinses pig's head up to clean pig's head well after 1 ~ 1.5h of heat preservation enzymatic hydrolysis.
3. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that step (3) described pickling liquid 30 parts, 8 ~ 12 parts of red wine dregs, 3 ~ 4 parts of ginger powder, 3 ~ 4 parts of licorice powder, 2 ~ 3 parts of salt, ascorbic acid 0.1 ~ 0.2 of water intaking by weight Up to pickling liquid after part, 3 ~ 3.5 parts of sucrose, 0.1 ~ 0.3 part of citric acid, 3 ~ 3.5 parts of white wine mixing.
4. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that in step (3)
The pickling liquid is to bone the 13 ~ 17% of pork head meat material quality.
5. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that step (4) described brine solution 10000 parts, 74 ~ 86 parts of salt, 31 ~ 33 parts of rock sugar, 40 ~ 46 parts of cooking wine, 30 ~ 35 parts of red wine dregs, old ginger 18 ~ 24 of water intaking by weight Part, illiciumverum, Chinese prickly ash, mushroom, Lysimachia sikokiana, white button, nutmeg, cassia bark, each 6 ~ 8 parts of amomum viosum are cassia seed, fructus amomi, fennel, spiceleaf, old Each 4 ~ 6 parts of skin configure.
6. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that step (5) is described anti-oxidant Maceration extract is that 4 ~ 6 parts of composite antioxidants, institute is added in the brine solution after every 1000 parts of steps (4) stew in soy sauce by weight ratio State that composite antioxidant is tert-butyl hydroquinone, Rosmarinic acid, tea polyphenols are (2 ~ 3) in mass ratio: (4 ~ 5): (1 ~ 2) configuration It forms.
7. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that step (7) it is described it is heat-insulated not Light transmission packaging material is combined by PE and aluminium foil, and PE is inner membrance.
8. a kind of preparation method of instant halogen pork head meat as described in claim 1, it is characterised in that step (8) is described to be surpassed three times High pressure sterilization is 65 ~ 70 DEG C, 550 ~ 600Mpa, 13 ~ 17min of ultra-high pressure sterilization, normal pressure standing 18 ~ for 24 hours, and it is repeated 3 times.
9. a kind of instant halogen pork head meat as made from claim 1 ~ 8 any preparation method.
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CN113951461A (en) * 2021-11-09 2022-01-21 李红波 Pig head meat marinating material and marinating method
CN114468007A (en) * 2022-01-21 2022-05-13 青海香三江畜牧业开发有限公司 High-efficiency hair removal device and method for cattle and sheep head and hoof skins
CN114468007B (en) * 2022-01-21 2023-02-17 青海香三江畜牧业开发有限公司 Efficient hair removal device and method for cattle and sheep head and hoof skins

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