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Self-soaking light dry sea cucumber and production method thereof

A light-dried sea cucumber and sea cucumber technology, applied in food preparation, application, food science, etc., can solve the problems of light-dried sea cucumber nutrient loss, low rehydration rate, complex hair-making process, etc.

Inactive Publication Date: 2015-07-08
唐丹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The technical problem to be solved by the present invention is to provide a kind of can reduce sea cucumber nutrient loss, improve dry sea cucumber product yield and dry sea cucumber rehydration rate, adapt to continuous industrialized production at the same time the non-boiling can spontaneous dry sea cucumber preparation process, to avoid In the prior art, there are a series of problems such as nutrient loss of light-dried sea cucumbers, complicated hair-making process, and low rehydration rate.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Take 1000g of sea cucumber blanks and boil them in 40% salt water for 70 minutes; lay the salted sea cucumbers with dry salt and add saturated salt water overnight; freeze the salted sea cucumbers at -10°C; The sea cucumbers were boiled at 80°C and 101.32kpa for 60min; then the sea cucumbers were placed in the ice-water mixture for 12h; the spit was removed; the sea cucumbers after the spit was removed were boiled at 80°C and 101.32kpa 100min; then place the sea cucumbers in the ice-water mixture for 12h; then dry the sea cucumbers at 0°C and 3000m Re-moisture in a sealed bag for 24 hours; dry the re-moisture sea cucumbers at 0°C and 3,000 cubic meters per hour in cold air for 24 hours, and use a nitrogen atmosphere in the oven to reduce the moisture to below 16% and finish drying. Spontaneous dry sea cucumbers were prepared.

Embodiment 2

[0033] Take 1000g of low-temperature refrigerated semi-finished sea cucumbers at 90°C and 101.32kpa, and boil them for 50 minutes; then place the sea cucumbers in a mixture of ice and water for 12 hours; , boiled for 180 minutes; then the sea cucumbers were placed in a mixture of ice and water for 12 hours; then the sea cucumbers were dried at 0°C and 3000 cubic meters per hour for 24 hours with a nitrogen atmosphere in the oven; the first cold air drying treatment Put the rehydrated sea cucumbers in a sealed bag for 24 hours; dry the rehydrated sea cucumbers at 0°C and 3000 cubic meters per hour for 24 hours in a cold air, and use a nitrogen atmosphere in the oven to reduce the moisture content to below 16% and finish drying.

Embodiment 3

[0035] Take 1000g of commercially available processed light-dried sea cucumbers at 90°C and 101.32kpa, and boil them in water for 70 minutes; then place the sea cucumbers in a mixture of ice and water for 8 hours; ℃, 101.32kpa, steam treatment for 120min; then put the sea cucumber in the ice-water mixture for 6h; then dry the sea cucumber at 40℃, 2000 cubic meters per hour with cold air for 24h, and the oven is a nitrogen atmosphere; put the first Put the sea cucumbers after secondary cold air drying into a sealed bag for 24 hours; dry the rehydrated sea cucumbers at 40°C and 2000 cubic meters per hour for 24 hours with a nitrogen atmosphere in the oven to reduce the moisture content to below 16% and finish drying Dry.

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PUM

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Abstract

The invention discloses a self-soaking light dry sea cucumber and a production method thereof. The method concretely comprises the following steps: 1, carrying out one-time or multi-time boiling treatment on sea cucumber comprising a sea cucumber blank material, semi-finished sea cucumber, light dry sea cucumber, salted dry sea cucumber, salted sea cucumber or semidry sea cucumber at 80-120DEG C under 101.32-198.48kpa; and 3, carrying out one-time or multi-time cold air drying treatment at 0-50DEG C under a wind speed of 1000-5000m<3> / h, and preferably cooling after every boiling process. The method can reduce the nutrition loss of sea cucumber, improves the yield of sea cucumber products, and adapts to continuous industrial production. The self-soaking light dry sea cucumber produced through the method can be directly soaked in purified water, the soaked sea cucumber can be instantly eaten without water boiling, high pressure boiling or hot water immersion treatment, and the self soaking rate reaches 16-30 times.

Description

technical field [0001] The invention relates to the technical field of seafood processing, in particular to a spontaneous light-dried sea cucumber and a preparation method thereof. Background technique [0002] Sea cucumber, phylum Echinodermata, class Holothuria, genus Holothuria, is a mollusk that lives in the ocean from the sea to 8,000 meters. There are many kinds of sea cucumbers. There are more than 1,100 species in the world, and more than 100 species in my country. There are more than 20 edible varieties such as plum ginseng, sea cucumber, black ginseng, light ginseng, melon ginseng, and jade ginseng. Sea cucumber varieties vary from place to place. my country’s Xisha Islands and Hainan Island are rich in plum ginseng and black ginseng; Ginseng, mainly distributed in Shandong and Liaodong Peninsula in my country, is the most valuable sea cucumber in the coastal waters at 37° north latitude. It has high nutritional and medicinal value, and is known as the first of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/325A23L17/00
Inventor 不公告发明人
Owner 唐丹
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