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Making method of crab spawn oil

A production method and technology of crab roe, applied in the direction of edible oil/fat, food science, application, etc., can solve the problems of tissue change, inedibility, ammonia decomposition deterioration, etc., and achieve reasonable and complete production process, scientific and convenient process, and delicious taste Effect

Inactive Publication Date: 2020-02-11
徐小芹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the special tissue structure of crabs, it is difficult to preserve for a long time, and it is very easy to cause taste loss, tissue changes, color changes, and even ammoniacal deterioration, making them inedible

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0007] Take: 150kg of live crabs (mostly female crabs); 60kg of salad oil; 1.5kg of sodium glutamate; 0.05kg of I+G; 0.05kg of scallops; ; Potassium sorbate 0.08kg.

[0008] Wash the live crabs (mostly female crabs) with clean water, pour them into the pot several times, cook for 45 minutes, remove them, and after cooling (2hrs), peel off the crab meat (about 30kg) and crab roe (about 20kg), Store separately.

[0009] Pour the salad oil into the pot and slowly heat up to 120-150°C, pour in the crab roe and cook, stirring intermittently, for about 1.5-3 hours, pay attention to the oil temperature is less than 180°C, when the oil color is clear, add ginger, green onion, sorbic acid Potassium is then separated into pure crab butter and boiled crab roe, which are stored separately.

[0010] When cooking crab roe, process crab meat simultaneously. Re-steam the crab meat with steam for about 1 hour, cool down slightly to remove the water, add rice wine, salt, monosodium glutamate...

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PUM

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Abstract

The invention discloses a making method of crab spawn oil. The making method comprises the steps that fresh and alive crabs (taking mother crabs as the main) are cleaned and cooked for 30-80 minutes,and after cooling, crab meat and crab spawn are stripped; the stripped crab meat is steamed again through steam for 30-90 minutes or baked and boiled through a microwave for 5-15 minutes (the temperature of the crab meat reaches 90-105 DEG C), after slight cooling, cooking wine, salt, monosodium glutamate, I+G and disodium succinate are added, and stirring is conducted to form steam crab meat; thestripped crab spawn is poured into salad oil with the temperature being 120-180 DEG C to be boiled, when the oil color is clear, ginger and green onion are poured, boiling is conducted for 1.5-4 hours, potassium sorbate is poured just before the crab spawn is taken out of a pan, and then the crab spawn is separated into pure crab spawn oil and boiled crab spawn; and the steam crab meat and the boiled crab spawn are mixed and stirred, then the pure crab spawn oil is added to make the crab spawn oil. According to the making method, a technology is advanced, scientific and convenient, material choosing is careful, the fresh and alive crabs are fresh and healthy, the production technology procedure is reasonable and complete, high-temperature sterilization and vacuum packaging are conducted,the quality is stable, eating is convenient, and reasonable utilization of the crab resources is achieved.

Description

technical field [0001] The invention relates to a preparation method of crab butter. Background technique [0002] Freshwater crab is a natural and delicious aquatic product, which has been loved by people since ancient times. Due to different regions, the shape and size of crabs are different, but the delicious taste of crabs and the characteristics of fresh and high-end food have never changed. It can be said that after autumn, it has become a custom to have a feast without crabs. Due to the special tissue structure of crabs, it is difficult to preserve for a long time, and it is very easy to cause taste loss, tissue changes, color changes, and even ammoniacal deterioration, making them inedible. Tasting fresh crab at home throughout the year has always been an ideal pursuit of people, and it is also the goal of food workers to tackle key problems. Contents of the invention [0003] The object of the present invention is to provide a kind of preparation method of crab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23D9/007A23D9/04
CPCA23D9/007A23D9/04
Inventor 徐小芹
Owner 徐小芹
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