CN103054136A - Preparation method of dried sea cucumbers capable of quickly re-watering - Google Patents
Preparation method of dried sea cucumbers capable of quickly re-watering Download PDFInfo
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- CN103054136A CN103054136A CN2013100283966A CN201310028396A CN103054136A CN 103054136 A CN103054136 A CN 103054136A CN 2013100283966 A CN2013100283966 A CN 2013100283966A CN 201310028396 A CN201310028396 A CN 201310028396A CN 103054136 A CN103054136 A CN 103054136A
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- sea cucumbers
- sea cucumber
- deionized water
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- cucumber
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Abstract
The invention relates to a preparation method of dried sea cucumbers capable of quickly re-watering and belongs to the field of food processing. The preparation method specifically comprises the following steps of: putting processed fresh sea cucumbers into a container, adding deionized water, and carrying out ultrasonic processing for 15-30min at 20-25 DEG C; putting the sea cucumbers into a stainless steel steamer, adding the deionized water until the water surface of the deionized water 10-25cm higher than the sea cucumbers, adding protease with a weight equal to 0.1-5% of that of the sea cucumbers into the deionized water, firstly heating for 15-20min by a soft fire at 30 DEG C, then processing for 2-8h at a temperature of 90 DEG C and a pressure of 0.05-0.5MPa, immediately taking off the fire after finishing the processing, and standing for 2-5min; taking out the sea cucumbers and putting the sea cucumbers into an ice water mixture with a volume equal to 3-5 times that of the sea cucumbers, and covering and cooling for 30-50min; soaking the sea cucumbers into the deionized water for 8-12h after taking out the sea cucumbers, taking out the sea cucumbers and washing the sea cucumbers for 30-50min by the deionized water; and finally, carrying out hot-wind microwave combined drying on the sea cucumbers. The dried sea cucumbers prepared by using the process provided by the invention have the re-watering rate which can reach 1000%, a good mouth feel and elasticity and strong bones and can be directly eaten.
Description
Technical field
The invention belongs to food processing field, relate to particularly a kind of dried sea-cucumber preparation method of fast rehydrating.
Technical background
Modern study shows, sea cucumber has the memory of raising, delays the sexual gland aging, prevents artery sclerosis, diabetes and the effect such as antitumor.The same ginseng of sea cucumber, bird's nest, shark's fin are equally celebrated for their achievements, are one of the world's eight large treasures.Sea cucumber is not only precious food, also is famous and precious medicinal material.
Exist the product of the original form of multiple reservation sea cucumber on the Vehicles Collected from Market, such as: fresh and alive sea cucumbers, dried sea-cucumber, waterishlogged Stichopus japonicus, can sea cucumber, instant holothurian etc.These beche-de-mer products all cause damage to the nutritional labeling of sea cucumber in process without exception, and the sea cucumber profile is also attractive in appearance not.After the dried sea-cucumber rehydration of traditional handicraft, often have that reconstitution rate is little, body wall is full does not have series of problems such as elasticity, thorn is strong not.
Summary of the invention
But the technical problem to be solved in the present invention provides a kind of dried sea-cucumber preparation method of fast rehydrating, to remedy the series of problems in the existing dried sea-cucumber reconstitution process.
The present invention is achieved through the following technical solutions:
A kind of dried sea-cucumber preparation method of fast rehydrating specifically comprises following step:
A, flushing: the bright sea cucumber that will handle well is put into container, adds 2～10 times deionized water, ultrasonic 15～30min under 20～25 ℃ of conditions;
B, enzyme-added heat treated: the sea cucumber after ultrasonic is taken out, pour in the stainless steamer, add deionized water to the water surface and do not have sea cucumber 10～25cm, the protease that adds sea cucumber weight 0.1%～5% in the water, then heating, heating process is: first at 30 ℃ little fire heating 15～20min, process 2～8h afterwards under 90 ℃ and 0.05～0.5MPa pressure, cease fire immediately after finishing, leave standstill 2～5min;
C, cooling: the sea cucumber of step B pulled out pour in 3～5 times of mixture of ice and water of sea cucumber volume, add a cover approximately 30～50min of cooling;
D, immersion: the sea cucumber of C step is taken out, in the deionized water of 5～8 times of sea cucumber volumes, soak 8～12h first, then take out with deionized water rinsing sea cucumber 30～50min;
E, hot wind and microwave combination drying: with sea cucumber 40～50 ℃ of heated-air dryings, wind speed 1.5m/s, be 24～36h drying time, sample after the drying put into microwave drying indoor, microwave power 500W, dry 2～3h.
The present invention's beneficial effect compared with prior art is: the reconstitution rate of the dried sea-cucumber that process technique of the present invention is made can reach 1000%, the data of this reconstitution rate existing dried sea-cucumber reconstitution rate 600%～700% much larger than market.Sea cucumber through rehydration has good mouthfeel and elasticity, stings strong, direct-edible.
The specific embodiment
The technical solution of the present invention is further explained below by embodiment, but protection scope of the present invention is not subjected to any pro forma restriction of embodiment.
Example 1
A kind of dried sea-cucumber preparation method of fast rehydrating specifically comprises following step:
A, flushing: choose 10 of the fresh and alive sea cucumbers of uniform size in the same place of production, belly breaking is removed the sea cucumber internal organ, and is cleaned up, and is put in the clean large beaker without oil, adds 2 times deionized water, ultrasonic 15min under 25 ℃ of conditions;
B, enzyme-added heat treated: the sea cucumber after the A step is ultrasonic is taken out, prepare simultaneously clean stainless steel steamer without oil, sea cucumber is poured in the stainless steel steamer, add water to the water surface and do not have about sea cucumber 10cm, add the protease of sea cucumber weight 0.1% in the water, then heating, heating process is: first at 30 ℃ little fire heating 15min, under 90 ℃ and 0.05MPa pressure, process 2h afterwards, cease fire immediately after finishing, leave standstill 2min;
C, cooling: prepare the mixture of ice and water of 3 times of 10 sea cucumber volumes, the sea cucumber of step B is pulled out be put in the large clean heat-preserving container, pour mixture of ice and water into, the sealing cooling is 30min approximately;
D, immersion: the sea cucumber of C step is taken out, in the deionized water of 5 times of sea cucumber volumes, soak 8h first, then take out with deionized water rinsing sea cucumber 30min;
E, hot wind and microwave combination drying: with sea cucumber at 40 ℃ of heated-air dryings, wind speed 1.5m/s.Be 24h drying time.Sample after the drying is put into microwave drying indoor, microwave power 500W, dry 2h.
Through the fast rehydrating dried sea-cucumber that above-mentioned steps is made, reconstitution rate has 90% can both reach 1000%, far above the reconstitution rate of dried sea-cucumber existing on the market, and good mouthfeel, flexible.
Example 2
A kind of dried sea-cucumber preparation method of fast rehydrating specifically comprises following step:
A, flushing: choose 20 of the fresh and alive sea cucumbers of uniform size in the same place of production, belly breaking is removed the sea cucumber internal organ, and is cleaned up, and is put in the clean large beaker without oil, adds 10 times deionized water, ultrasonic 30min under 20 ℃ of conditions;
B, enzyme-added heat treated: the sea cucumber after the A step is ultrasonic is taken out, prepare simultaneously clean stainless steel steamer without oil, sea cucumber is poured in the stainless steel steamer, add water to the water surface and do not have about sea cucumber 25cm, add the protease of sea cucumber weight 5% in the water, then heating, heating process is: first at 30 ℃ little fire heating 20min, under 90 ℃ and 0.50MPa pressure, process 8h afterwards, cease fire immediately after finishing, leave standstill 5min;
C, cooling: prepare the mixture of ice and water of 5 times of 10 sea cucumber volumes, the sea cucumber of step B is pulled out be put in the large clean heat-preserving container, pour mixture of ice and water into, the sealing cooling is 50min approximately;
D, immersion: the sea cucumber of C step is taken out, in the deionized water of 8 times of sea cucumber volumes, soak 12h first, then take out with deionized water rinsing sea cucumber 50min;
E, hot wind and microwave combination drying: with sea cucumber at 50 ℃ of heated-air dryings, wind speed 1.5m/s.Be 36h drying time.Sample after the drying is put into microwave drying indoor, microwave power 500W, dry 3h.
Through the fast rehydrating dried sea-cucumber that above-mentioned steps is made, reconstitution rate has 90% can both reach 1000%, far above the reconstitution rate of the dried sea-cucumber in market, and good mouthfeel, flexible.
Claims (1)
1. the dried sea-cucumber preparation method of a fast rehydrating is characterized in that specifically comprising following step:
A, flushing: the bright sea cucumber that will handle well is put into container, adds 2～10 times deionized water, ultrasonic 15～30min under 20～25 ℃ of conditions;
B, enzyme-added heat treated: the taking-up of the sea cucumber after ultrasonic is poured in the stainless steamer, add deionized water to the water surface and do not have sea cucumber 10～25cm, the protease that adds sea cucumber weight 0.1%～5% in the water, then heating, heating process is: first at 30 ℃ little fire heating 15～20min, under 90 ℃ and 0.05～0.5MPa pressure, process 2～8h afterwards, cease fire immediately after finishing, leave standstill 2～5min;
C, cooling: the sea cucumber of step B pulled out pour in 3～5 times of mixture of ice and water of sea cucumber volume, add a cover approximately 30～50min of cooling;
D, immersion: the sea cucumber of C step is taken out, in the deionized water of 5～8 times of sea cucumber volumes, soak 8～12h first, then take out with deionized water rinsing sea cucumber 30～50min;
E, hot wind and microwave combination drying: with sea cucumber 40～50 ℃ of heated-air dryings, wind speed 1.5m/s, be 24～36h drying time, sample after the drying put into microwave drying indoor, microwave power 500W, dry 2～3h.
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107279826A (en) * | 2017-08-28 | 2017-10-24 | 山东好当家海洋发展股份有限公司 | A kind of processing method of instant holothurian |
| CN107484813A (en) * | 2017-08-28 | 2017-12-19 | 山东好当家海洋发展股份有限公司 | A kind of sea cucumber freezes the production method of crisp chip |
| CN109418797A (en) * | 2017-08-24 | 2019-03-05 | 大连先先食品有限公司 | A kind of production method of fast rehydrating dried sea-cucumber |
| CN111034945A (en) * | 2019-12-18 | 2020-04-21 | 佛山科学技术学院 | Method for processing holothuria scabra |
| CN112568385A (en) * | 2020-12-08 | 2021-03-30 | 山东省科学院生物研究所 | Method for preparing dried sea cucumber by enzyme method |
| CN115736206A (en) * | 2022-12-29 | 2023-03-07 | 烟台东宇海珍品有限公司 | Freeze-dried instant sea cucumber slice and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1559296A (en) * | 2004-03-12 | 2005-01-05 | 中国海洋大学 | Method for processing dried sea cucumbers |
| CN101356985B (en) * | 2008-09-04 | 2011-02-02 | 中国海洋大学 | Production method of direct-edible raw sea-slug |
-
2013
- 2013-01-24 CN CN201310028396.6A patent/CN103054136B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1559296A (en) * | 2004-03-12 | 2005-01-05 | 中国海洋大学 | Method for processing dried sea cucumbers |
| CN101356985B (en) * | 2008-09-04 | 2011-02-02 | 中国海洋大学 | Production method of direct-edible raw sea-slug |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109418797A (en) * | 2017-08-24 | 2019-03-05 | 大连先先食品有限公司 | A kind of production method of fast rehydrating dried sea-cucumber |
| CN107279826A (en) * | 2017-08-28 | 2017-10-24 | 山东好当家海洋发展股份有限公司 | A kind of processing method of instant holothurian |
| CN107484813A (en) * | 2017-08-28 | 2017-12-19 | 山东好当家海洋发展股份有限公司 | A kind of sea cucumber freezes the production method of crisp chip |
| CN107279826B (en) * | 2017-08-28 | 2020-03-06 | 山东好当家海洋发展股份有限公司 | Processing method of instant sea cucumber |
| CN107484813B (en) * | 2017-08-28 | 2020-03-06 | 山东好当家海洋发展股份有限公司 | Production method of sea cucumber freeze-dried crisp chips |
| CN111034945A (en) * | 2019-12-18 | 2020-04-21 | 佛山科学技术学院 | Method for processing holothuria scabra |
| CN112568385A (en) * | 2020-12-08 | 2021-03-30 | 山东省科学院生物研究所 | Method for preparing dried sea cucumber by enzyme method |
| CN115736206A (en) * | 2022-12-29 | 2023-03-07 | 烟台东宇海珍品有限公司 | Freeze-dried instant sea cucumber slice and preparation method thereof |
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| CN103054136B (en) | 2014-07-02 |
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