CN106135394A - A kind of processing method of instant young Rhizoma Zingiberis Recens soft canned - Google Patents

A kind of processing method of instant young Rhizoma Zingiberis Recens soft canned Download PDF

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Publication number
CN106135394A
CN106135394A CN201510203279.8A CN201510203279A CN106135394A CN 106135394 A CN106135394 A CN 106135394A CN 201510203279 A CN201510203279 A CN 201510203279A CN 106135394 A CN106135394 A CN 106135394A
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China
Prior art keywords
rhizoma zingiberis
zingiberis recens
young
young rhizoma
soft canned
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CN201510203279.8A
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Chinese (zh)
Inventor
关文强
伍新龄
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Tianjin University of Commerce
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Tianjin University of Commerce
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Priority to CN201510203279.8A priority Critical patent/CN106135394A/en
Publication of CN106135394A publication Critical patent/CN106135394A/en
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Abstract

The processing method that the invention discloses a kind of instant young Rhizoma Zingiberis Recens soft canned.Step of the present invention is as follows: young Rhizoma Zingiberis Recens, after gathering and selecting, removes the Rhizoma Zingiberis Recens block rotted, and cleans with clear water, is placed in the calcium chloride that concentration is 0.1% ~ 0.5% and young Rhizoma Zingiberis Recens is soaked 20min, use 0.2 ~ 1.0KJ/m2Short-wave ultraviolet light irradiation, loads in specific packaging liquid, seals and obtain packing soft canned, be placed in ultrahigh-pressure sterilization machine, be forced into 50 ~ 400MPa, obtain young Rhizoma Zingiberis Recens soft canned.The present invention solves to need in young Rhizoma Zingiberis Recens food processing high salt height sugar and adds preservative suppression microorganism and soft rotten, the problem such as nutrient substance loss is serious of canned food that thermal sterilization causes, it is provided that a kind of salinity, mild acidity, good to eat instant young Rhizoma Zingiberis Recens retort pouch fresh, crisp.The shelf-life of soft canned of the present invention is up to 12 months, and technical process is easily achieved large-scale production, has obvious practicality and economy.

Description

A kind of processing method of instant young Rhizoma Zingiberis Recens soft canned
Technical field
The invention belongs to garden stuff processing field, concretely relate to a kind of processing method with the young Rhizoma Zingiberis Recens instant-soft tin as major ingredient.
Background technology
Young Rhizoma Zingiberis Recens belongs to the rhizome of herbaceos perennial, liked by people with nourishing healthy, medical value and the good local flavor of its uniqueness, it is good merchantable brand of going with rice or bread, there is again removing free radical, antioxidation, blood fat reducing, cholesterol reducing, hepatic cholagogic, the multiple efficacies such as anticancer.The most also one multiple ginger product is developed, such as products such as ginger ale, Sucus Zingberis milk product, Rhizoma Zingiberis powder, oil of ginger, Sucus Zingberis, these products are through the processing such as high temperature, dry, homogenizing, the flavor substance in Rhizoma Zingiberis Recens is caused to volatilize, also result in nutrient substance to lose in a large number, its edible quality is declined, it is therefore necessary to develop new product.
The making of traditional soft canned food needs higher salinity or pol to reach to suppress the purpose of microorganism, is unfavorable for health.Microorganism can either be suppressed in order to research and develop, the new method of food quality, the non-heat treated technology such as short wave ultraviolet and supertension can be kept again to be paid attention to by people.Short wave ultraviolet belongs to the wavelength band that can sterilize (optimal germicidal wavelength is 254nm), antibacterial and virus can be killed, it can penetrate the cell membrane of microorganism, destroy nucleic acid structure, pyrimidine dimer is produced in DNA molecule, cause sudden change, make the loss of activity of cellular genetic material, cause microorganism to lose fertility or death.In addition to can killing pathogenic fungi and antibacterial, UV-C can also induce raising fresh produce to adopt rear disease resistance, produce functional components, and delaying ripening is old and feeble, the growth and breeding of suppression pathogenic microorganism.Supertension produces lethal effect by pressure to microorganism, cause the morphosis of microorganism, biochemical reaction, gene mechanism and cell envelope that many changes occur, thus affect microorganism original physiological activity function, even make microorganism original function destroy or irreversible change occurs.Compared with traditional heat treatment method, superhigh pressure technique can realize that sterilizing is uniform, instantaneous, high efficiency;Enzyme loses activity, and the aminoacid structure forming protein does not changes;Make the low molecular compounds such as the vitamin of original matter, pigment, flavor component will not change and produce foreign odor thing etc., keep its original character, extend the preservation time of food.Ultra high pressure treatment process is a pure physical process, immediate compression, and even action consumes energy low, beneficially ecological environmental protection and sustainable development.The short-wave ultraviolet light irradiation of optimal dose combines superhigh pressure technique and can extend the shelf life on the premise of ensureing product quality.At present by short wave ultraviolet and superhigh pressure technique composite application, in the research application that young Rhizoma Zingiberis Recens soft canned produces, there is not been reported.
Summary of the invention
It is an object of the invention to provide a kind of Low-salinity, health, green instant young Rhizoma Zingiberis Recens soft canned, solve the soft rotten problem of canned food needing high salt height sugar and interpolation preservative suppression microorganism and thermal sterilization to cause in young Rhizoma Zingiberis Recens food processing, reduce beneficiating ingredient and the loss of nutrient substance.
The present invention solves the technical scheme that its technical problem uses: young Rhizoma Zingiberis Recens is after gathering, selecting, removal is rotted, the Rhizoma Zingiberis Recens block of mechanical damage, use suitable ultraviolet dosage that young Rhizoma Zingiberis Recens is irradiated, pack, seal, ultra high pressure treatment, the young Rhizoma Zingiberis Recens handled well is placed in room temperature and preserves;It is embodied as step as follows:
1. Feedstock treating: select the young Rhizoma Zingiberis Recens without rotting, having no mechanical damage, wash, soaks 20min with the calcium chloride that mass percent concentration is 0.1%-0.5% to young Rhizoma Zingiberis Recens, pulls out and rinses with clear water, dry, uses 0.2-1.0KJ/m2Short wave ultraviolet processes;
2. packaging liquid configuration: configuration quality percent sucrose 5%-8%, salt 1%-3% solution, citric acid 0.1%-0.8%, glacial acetic acid 0.1%-0.8%, different Vc sodium 0.03-0.2%, 75 DEG C of sterilization 10-15min, it is cooled to room temperature;
3. pack seals: select high pressure resistant complex pocket, according to the weight (g) of young Rhizoma Zingiberis Recens: the ratio pack of long-pending (the mL)=1:1-5 of packing liquid, seals and obtains packing soft canned;
4. ultrahigh-pressure sterilization: be placed in ultrahigh-pressure sterilization machine by the soft canned of packaging, is forced into 50MPa-300Mpa and keeps 10-20min, pressure release, takes out soft canned and cools down in circulating water, obtains young Rhizoma Zingiberis Recens soft canned.
The invention have the benefit that
(1) present invention passes through short wave ultraviolet and the compound action of supertension, this method avoid the high temperature damage to young Rhizoma Zingiberis Recens Middle nutrition composition, especially decreases the loss of heat-sensitive substance;Supertension is conducive to packaging liquid to be rapidly introduced in pulp organization so that transparency of organization, bright;In the young Rhizoma Zingiberis Recens soft canned of effective suppression, the growth and breeding of microorganism, makes the soft canned shelf-life up to 14 months;
(2) content relatively low respectively lower than 10% and 5% of sugar salt, beneficially health in packaging liquid, has that delicious flavour, mouthfeel be clear and melodious and high-quality son's Rhizoma Zingiberis Recens soft canned of health-care effect;
(3) processing technique for young Rhizoma Zingiberis Recens provides new approaches;
(4) production process is easy and simple to handle, it is easy to controls, is advantageously implemented large-scale production, has obvious practicality and economy;
(5) compared with packing with traditional iron flask and glass jar, the present invention uses high pressure resistant complex pocket to make soft canned packaging, and production cost is relatively low, and volume is little, easy to carry, easily open.
The present invention uses short wave ultraviolet and superhigh pressure technique to combine, and can retain the young original local flavor of Rhizoma Zingiberis Recens and nutrient substance, meet the demand of modern healthy, pollution-free food, and the exploitation that its technique is applied to young Rhizoma Zingiberis Recens food is significant.
Detailed description of the invention
Naming the embodiment explanation present invention, the present invention is not limited to following embodiment.
Embodiment 1:
Young Rhizoma Zingiberis Recens is gathered under the mean temperature weather being not less than 10 DEG C, removes mechanical damage and has disease Rhizoma Zingiberis Recens block, and surface clean is clean, soaks 20min with the calcium chloride that concentration is 0.2%, rinses with water, and taking-up drains, through 0.3 KJ/m2Short-wave ultraviolet light irradiation, configuration packaging liquid, configuration quality percent sucrose 5%, salt 1% solution, citric acid 0.6%, glacial acetic acid 0.6%, the packaging liquid of different Vc sodium 0.1%, 75 DEG C sterilization 10-15min, be cooled to room temperature;Weight (g) according to young Rhizoma Zingiberis Recens: the ratio pack of long-pending (the mL)=1:2 of packing liquid, seals and obtains packing soft canned;After 300Mpa processes, room temperature preserves, and makes regular check on product quality.
Embodiment 2:
Young Rhizoma Zingiberis Recens is gathered under the mean temperature weather being not less than 10 DEG C, removes mechanical damage and has disease Rhizoma Zingiberis Recens block, and surface clean is clean, soaks 20min with the calcium chloride that concentration is 0.5%, rinses with water, and taking-up drains, through 0.9 KJ/m2Short-wave ultraviolet light irradiation, configuration packaging liquid, configuration quality percent sucrose 8%, salt 3% solution, citric acid 0.6%, glacial acetic acid 0.4%, the packaging liquid of different Vc sodium 0.2%, 75 DEG C sterilization 10-15min, be cooled to room temperature;Weight (g) according to young Rhizoma Zingiberis Recens: the ratio pack of long-pending (the mL)=1:3 of packing liquid, seals and obtains packing soft canned;After 100Mpa processes, room temperature preserves, and makes regular check on product quality.
Embodiment 3:
Young Rhizoma Zingiberis Recens is gathered under the mean temperature weather being not less than 10 DEG C, removes mechanical damage and has disease Rhizoma Zingiberis Recens block, and surface clean is clean, soaks 20min with the calcium chloride that concentration is 0.5%, rinses with water, and taking-up drains, through 0.5 KJ/m2Short-wave ultraviolet light irradiation, configuration packaging liquid, configuration quality percent sucrose 6%, salt 2% solution, citric acid 0.4%, glacial acetic acid 0.3%, the packaging liquid of different Vc sodium 0.1%, 75 DEG C sterilization 10-15min, be cooled to room temperature;Weight (g) according to young Rhizoma Zingiberis Recens: the ratio pack of long-pending (the mL)=1:4 of packing liquid, seals and obtains packing soft canned;After 200Mpa processes, room temperature preserves, and makes regular check on product quality.

Claims (3)

1. the processing method of an instant young Rhizoma Zingiberis Recens soft canned, it is characterised in that: young Rhizoma Zingiberis Recens, after gathering, selecting, adds the calcium chloride solution that concentration is 0.1%-0.5% and soaks 20min;Use 0.2-1.0 KJ/m2Short-wave ultraviolet light irradiation;Configuration packaging liquid, configuration quality percent sucrose 5%-8%, salt 1%-3% solution, glacial acetic acid 0.1%-0.8%, the packaging liquid of different Vc sodium 0.03-0.2%, 75 DEG C of sterilization 10-15min, it is cooled to room temperature;Weight (g) according to young Rhizoma Zingiberis Recens: the ratio pack of long-pending (the mL)=1:1-5 of packing liquid, seals and obtains packing soft canned;The packaged young Rhizoma Zingiberis Recens soft canned of pressure treatment of 50MPa-300MPa, is subsequently placed in room temperature and preserves or circulation.
The processing method of instant young Rhizoma Zingiberis Recens soft canned the most according to claim 1, it is characterised in that it is the young Rhizoma Zingiberis Recens without rotting, having no mechanical damage that young Rhizoma Zingiberis Recens selects condition.
The processing method of instant young Rhizoma Zingiberis Recens soft canned the most according to claim 1, it is characterised in that be placed in ultrahigh-pressure sterilization machine by the soft canned of packaging, is forced into 50MPa-300MPa and keeps 10-20min, pressure release, takes out soft canned and cools down in circulating water.
CN201510203279.8A 2015-04-27 2015-04-27 A kind of processing method of instant young Rhizoma Zingiberis Recens soft canned Pending CN106135394A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008017836A (en) * 2006-06-12 2008-01-31 Nippon Flour Mills Co Ltd Cereal flour containing raw germ powder and used for baked confectionery, and baked confectionery by using the same
CN102077858A (en) * 2010-11-22 2011-06-01 天津光辉食品有限公司 Ultrahigh-pressure vegetable food processing method
CN102578213A (en) * 2012-02-21 2012-07-18 宁德市远德食品有限公司 Method for storing raw material of ginger at low temperature
CN104170947A (en) * 2013-07-05 2014-12-03 四川农业大学 Composite preserving technology of young ginger and implementation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008017836A (en) * 2006-06-12 2008-01-31 Nippon Flour Mills Co Ltd Cereal flour containing raw germ powder and used for baked confectionery, and baked confectionery by using the same
CN102077858A (en) * 2010-11-22 2011-06-01 天津光辉食品有限公司 Ultrahigh-pressure vegetable food processing method
CN102578213A (en) * 2012-02-21 2012-07-18 宁德市远德食品有限公司 Method for storing raw material of ginger at low temperature
CN104170947A (en) * 2013-07-05 2014-12-03 四川农业大学 Composite preserving technology of young ginger and implementation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
胡文忠,等: "《鲜切果蔬科学与技术》", 31 March 2009, 化学工业出版社 *

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