CN106107629A - A kind of preparation method of drying Stichopus japonicus - Google Patents

A kind of preparation method of drying Stichopus japonicus Download PDF

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Publication number
CN106107629A
CN106107629A CN201610593042.XA CN201610593042A CN106107629A CN 106107629 A CN106107629 A CN 106107629A CN 201610593042 A CN201610593042 A CN 201610593042A CN 106107629 A CN106107629 A CN 106107629A
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Prior art keywords
stichopus japonicus
preparation
salting
hours
drying
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CN201610593042.XA
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Chinese (zh)
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廖亚妹
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Individual
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Priority to CN201610593042.XA priority Critical patent/CN106107629A/en
Publication of CN106107629A publication Critical patent/CN106107629A/en
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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
    • A23B4/02Preserving by means of inorganic salts
    • 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
    • A23B4/03Drying; Subsequent reconstitution
    • A23B4/037Freeze-drying, i.e. cryodessication, lyophilisation; 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
    • A23B4/06Freezing; Subsequent thawing; Cooling
    • 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)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Fruits And Vegetables (AREA)

Abstract

The invention discloses the preparation method of a kind of drying Stichopus japonicus.The preparation method of the drying Stichopus japonicus of the present invention comprises the following steps: clean;Boiling;Salting;Desalt;Freeze;Vacuum drying;Packaging.Beneficial effects of the present invention: the preparation method of the drying Stichopus japonicus of the present invention, step is simple, and technique is simple, and the cycle is short, preferably saves the nutritional labeling of Stichopus japonicus, and is prone to preserve, can guarantee that more than 5 years and never degenerate under room temperature;In conjunction with sonication techniques, the regulation to meat quality of sea cucumber can be realized, it is thus achieved that good taste.

Description

A kind of preparation method of drying Stichopus japonicus
Technical field
The present invention relates to dried food and nuts preparing technical field, particularly relate to the preparation method of a kind of drying Stichopus japonicus.
Background technology
Stichopus japonicus is famous and precious marine products treasure, rich in proteins and aminoacid, has raising body immunity, slow down aging, light Unique effects such as spectrum antitumor, are well received by consumers.Fresh sea cucumber, waterishlogged Stichopus japonicus shelf-life are comparatively short, are not suitable for room temperature Lower long term storage.Edible to consumer brings many inconvenience.So need on market one can either normal temperature storage, carry Convenient, system can be sent out again simple, beche-de-mer products in good taste, meet the edible of consumer and health preserving demand.The research of dry Stichopus japonicus exists Technical elements solve current beche-de-mer products eating, circulate and in terms of preservation between contradictory problems, possess huge city Field prospect.
Summary of the invention
The technical problem to be solved is to provide the preparation method of a kind of drying Stichopus japonicus.
The present invention is achieved through the following technical solutions: the preparation method of a kind of drying Stichopus japonicus, comprises the following steps:
(1) clean: cut open 8 ~ 20mm osculum with cutter at Stichopus japonicus back of living, the internal organs of Stichopus japonicus are taken out, use clean clear Water cleans, and removes the silt of residual;
(2) boiling: the Stichopus japonicus cleaned up that gills in step 1 is placed in the boiling saline that weight percent concentration is 40 ~ 50% In, slow fire boils 60 minutes;
(3) salting: in order to ensure that Stichopus japonicus is unlikely to rotten in long air drying process, by salt sea cucumber boiled in step 2 Blot surface moisture, put into and crude salt grain carries out salting 24 hours;
(4) desalt: the Stichopus japonicus that step 3 medium salting is crossed is put in pure water and soak 50-80 minute, Stichopus japonicus and the weight of pure water Ratio is 1:5-8;
(5) freeze: the Stichopus japonicus after desalting in step 4 is placed in the freezer of-15 ~-20 DEG C, freeze 7 ~ 15 hours;
(6) vacuum drying: the Stichopus japonicus after freezing in step 5 is vacuum dried, and obtains dry Stichopus japonicus;
(7) packaging: in the environment of humidity is not more than 60%, with the dry Stichopus japonicus sealed in bag packaging step 6.
Preferably, being vacuum dried condition described in step 6 is: under the air pressure of 50 ~ 140Pa, with 30 minutes by the temperature in storehouse Degree is raised to 90 DEG C, keeps 10 ~ 15 hours, reduced the temperature to 45 DEG C with 1 ~ 3 hour the most again, keeps 3 ~ 5 hours.
Further, described in step 3 during salting, the Stichopus japonicus after step 2 boiling is air-dried 30 minutes at 40-50 DEG C, then puts Enter and crude salt grain carries out salt dipping.
Further, the Stichopus japonicus crossed in step 4 salting is put into after soaking 50-80 minute in pure water, can be aided with ultrasonic Oscillation treatment 10-20 minute, to clean desalination further, and regulation meat quality of sea cucumber obtains good taste.
Beneficial effects of the present invention: the preparation method of the drying Stichopus japonicus of the present invention, step is simple, and technique is simple, the cycle Short, preferably save the nutritional labeling of Stichopus japonicus, and be prone to preserve, can guarantee that under room temperature more than 5 years and never degenerate.
Detailed description of the invention
The invention will be further described with the following Examples.
Embodiment 1 uses following steps to prepare the dry Stichopus japonicus of the present invention:
(1) clean: cut open 8 ~ 20mm osculum with cutter at Stichopus japonicus back of living, the internal organs of Stichopus japonicus are taken out, use clean clear Water cleans, and removes the silt of residual;
(2) boiling: the Stichopus japonicus cleaned up that gills in step 1 is placed in the boiling saline that weight percent concentration is 45%, Slow fire boils 60 minutes;
(3) salting: in order to ensure that Stichopus japonicus is unlikely to rotten in long air drying process, by salt sea cucumber boiled in step 2 Blot surface moisture, put into and crude salt grain carries out salting 24 hours;
(4) desalt: the Stichopus japonicus that step 3 medium salting is crossed is put in pure water and soak 70 minutes, Stichopus japonicus and the weight ratio of pure water For 1:6;
(5) freeze: the Stichopus japonicus after desalting in step 4 is placed in the freezer of-15 ~-20 DEG C, freeze 12 hours;
(6) vacuum drying: the Stichopus japonicus after freezing in step 5 is vacuum dried, and vacuum drying condition is: at the gas of 100Pa Pressure, was raised to 90 DEG C with 30 minutes by the temperature in storehouse, keeps 12 hours, reduced the temperature to 45 DEG C with 2 hours the most again, kept 4 hours, obtain dry Stichopus japonicus;
(7) packaging: in the environment of humidity is not more than 60%, with the dry Stichopus japonicus sealed in bag packaging step 6.
Embodiment 2 uses following steps to prepare the dry Stichopus japonicus of the present invention:
(1) clean: cut open 8 ~ 20mm osculum with cutter at Stichopus japonicus back of living, the internal organs of Stichopus japonicus are taken out, use clean clear Water cleans, and removes the silt of residual;
(2) boiling: the Stichopus japonicus cleaned up that gills in step 1 is placed in the boiling saline that weight percent concentration is 40%, Slow fire boils 60 minutes;
(3) salting: in order to ensure that Stichopus japonicus is unlikely to rotten in long air drying process, by salt sea cucumber boiled in step 2 Air-dry 30 minutes at 40-50 DEG C, put into and crude salt grain carries out salting 24 hours;
(4) desalt: the Stichopus japonicus that step 3 medium salting is crossed is put in pure water and soak 50 minutes, Stichopus japonicus and the weight ratio of pure water For 1:8;
(5) freeze: the Stichopus japonicus after desalting in step 4 is placed in the freezer of-15 ~-20 DEG C, freeze 7 hours;
(6) vacuum drying: the Stichopus japonicus after freezing in step 5 is vacuum dried, and vacuum drying condition is: at the gas of 140Pa Pressure, was raised to 90 DEG C with 30 minutes by the temperature in storehouse, keeps 10 hours, reduced the temperature to 45 DEG C with 3 hours the most again, kept 3 hours, obtain dry Stichopus japonicus;
(7) packaging: in the environment of humidity is not more than 60%, with the dry Stichopus japonicus sealed in bag packaging step 6.
Embodiment 3 uses following steps to prepare the dry Stichopus japonicus of the present invention:
(1) clean: cut open 8 ~ 20mm osculum with cutter at Stichopus japonicus back of living, the internal organs of Stichopus japonicus are taken out, use clean clear Water cleans, and removes the silt of residual;
(2) boiling: the Stichopus japonicus cleaned up that gills in step 1 is placed in the boiling saline that weight percent concentration is 50%, Slow fire boils 60 minutes;
(3) salting: in order to ensure that Stichopus japonicus is unlikely to rotten in long air drying process, by salt sea cucumber boiled in step 2 Blot surface moisture, put into and crude salt grain carries out salting 24 hours;
(4) desalt: the Stichopus japonicus that step 3 medium salting is crossed is put in pure water and soak 80 minutes, Stichopus japonicus and the weight ratio of pure water For 1:5;
(5) freeze: the Stichopus japonicus after desalting in step 4 is placed in the freezer of-15 ~-20 DEG C, freeze 15 hours;
(6) vacuum drying: the Stichopus japonicus after freezing in step 5 is vacuum dried, and vacuum drying condition is: at the air pressure of 90Pa Under, with 30 minutes, the temperature in storehouse is raised to 90 DEG C, keeps 15 hours, reduced the temperature to 45 DEG C with 1 hour the most again, keep 5 Hour, obtain dry Stichopus japonicus;
(7) packaging: in the environment of humidity is not more than 60%, with the dry Stichopus japonicus sealed in bag packaging step 6.
Last it should be noted that, above example is only in order to illustrate technical scheme, rather than the present invention is protected Protecting the restriction of scope, although having made to explain to the present invention with reference to preferred embodiment, those of ordinary skill in the art should Work as understanding, technical scheme can be modified or equivalent, without deviating from the reality of technical solution of the present invention Matter and scope.

Claims (4)

1. the preparation method of a drying Stichopus japonicus, it is characterised in that: comprise the following steps:
(1) clean: cut open 8 ~ 20mm osculum with cutter at Stichopus japonicus back of living, the internal organs of Stichopus japonicus are taken out, use clean clear Water cleans, and removes the silt of residual;
(2) boiling: the Stichopus japonicus cleaned up that gills in step 1 is placed in the boiling saline that weight percent concentration is 40 ~ 50% In, slow fire boils 60 minutes;
(3) salting: the Stichopus japonicus after boiling in step 2 is blotted surface moisture, puts into and carries out salting in crude salt grain 24 hours;
(4) desalt: the Stichopus japonicus that step 3 medium salting is crossed is put in pure water and soak 50-80 minute, Stichopus japonicus and the weight of pure water Ratio is 1:5-8;
(5) freeze: the Stichopus japonicus after desalting in step 4 is placed in the freezer of-15 ~-20 DEG C, freeze 7 ~ 15 hours;
(6) vacuum drying: the Stichopus japonicus after freezing in step 5 is vacuum dried, and obtains dry Stichopus japonicus;
(7) packaging: in the environment of humidity is not more than 60%, with the dry Stichopus japonicus sealed in bag packaging step 6.
Preparation method the most according to claim 1, it is characterised in that the condition that is vacuum dried described in step 6 is: 50 ~ Under the air pressure of 140Pa, with 30 minutes, the temperature in storehouse is raised to 90 DEG C, keeps 10 ~ 15 hours, the most again with 1 ~ 3 hour by temperature Degree drops to 45 DEG C, keeps 3 ~ 5 hours.
Preparation method the most according to claim 1, it is characterised in that described in step 3 during salting, after step 2 boiling Stichopus japonicus air-dries 30 minutes at 40-50 DEG C, places into and carries out salt dipping in crude salt grain.
Preparation method the most according to claim 1, it is characterised in that the Stichopus japonicus that step 4 salting is crossed is put in pure water and soaks Steep 50-80 minute, and be aided with sonic oscillation process 10-20 minute.
CN201610593042.XA 2016-07-26 2016-07-26 A kind of preparation method of drying Stichopus japonicus Withdrawn CN106107629A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109418794A (en) * 2017-08-23 2019-03-05 大连先先食品有限公司 A kind of production method of pure dried sea-cucumber

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1739398A (en) * 2005-09-23 2006-03-01 宋述孝 Dry sea cucumber producing process and thus produced dry sea cucumber
CN101601493A (en) * 2009-06-23 2009-12-16 丹东双增生物工程有限公司 Preparation method of dry sea cucumber

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1739398A (en) * 2005-09-23 2006-03-01 宋述孝 Dry sea cucumber producing process and thus produced dry sea cucumber
CN101601493A (en) * 2009-06-23 2009-12-16 丹东双增生物工程有限公司 Preparation method of dry sea cucumber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109418794A (en) * 2017-08-23 2019-03-05 大连先先食品有限公司 A kind of production method of pure dried sea-cucumber

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Application publication date: 20161116