Cuttlefish ovum caviar and preparation method thereof

The technology of egg caviar and production method is applied in the field of cuttlefish egg caviar and its production, which can solve problems such as difficult to meet the requirements of consumers, and achieve the effects of widening raw material channels, preventing cell autolysis, and preventing fragmentation

Inactive Publication Date: 2013-04-17
浙江大海洋科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing technology uses other raw materials instead, which reduces the cost and can relieve the pressure on the environment to a certain extent, but it is psychologically difficult to meet the requirements of consumers by using alternative raw materials

Method used

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Examples

Experimental program
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Effect test

Embodiment

[0013] Embodiment: the preparation method of cuttlefish roe caviar, it comprises the following steps: 1. the pretreatment step of ovum: select complete and fresh raw material skewered cuttlefish ovum, present embodiment preferably man's needleless cuttlefish roe, egg grain is cut off one by one and Immediately soak in pretreated salt water for 2 hours; by soaking in salt water, part of the water in squid eggs can be removed, otherwise long-term storage will cause egg membranes to break, and the time of soaking in salt water should not be too long to prevent dehydration and shrinkage and affect the finished product Salt water also has a certain bactericidal effect and can prevent cell autolysis. Then rinse, remove the brine on the surface, and drain; step ① pre-treat the brine as a liquid or a mixture of ice and water, and the temperature is lower than 4°C. The low temperature can quickly inactivate the eggs, prevent the rupture of the egg membrane, and quickly inactivate the e...

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PUM

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Abstract

The invention provides cuttlefish ovum caviar and a preparation method thereof, which comprehensively utilizes the cuttlefish ovum and is environment-friendly; the cuttlefish ovum particles produced by the preparation method are perfect and beautiful. The preparation method of the cuttlefish ovum caviar comprises the following steps of: (1) pre-processing the ovum: selecting fresh and perfect rawmaterial serial cuttlefish ovum, gradually cutting the ovum particles and immediately putting the particles in pre-processed saline to be soaked for 2-5h; rinsing and removing the saline on the surface and draining the particles; (2) salinizing: putting the cuttlefish ovum processed in the step (1) in a container, adding salt that is 2-7% of the weight of the cuttlefish ovum and stirring for 5-30min, then removing the salinized water. The cuttlefish ovum caviar prepared by the method contains cuttlefish ovum particles taking more than 60% of the total weight of the cuttlefish ovum caviar.

Description

technical field [0001] The invention relates to caviar and a preparation method thereof, in particular to squid roe caviar and a preparation method thereof. Background technique [0002] Caviar is mostly made of beluga or sturgeon eggs. Generally, it takes 7 to 12 years for adult fish to make caviar from eggs. Therefore, it has led to its expensive status quo. The best caviar particles are full and smooth, and the color is transparent and clear. The appearance of caviar is very important to the quality. The more advanced the caviar, the rounder and fuller the particles, the clear and transparent color, and even slightly golden luster. Therefore, people are used to comparing caviar to "black caviar". gold". Caviar contains trace elements, mineral salts, proteins, amino acids and recombinant essential fatty acids required by the skin, and has certain health benefits. Mansoni squid was once one of the four major fisheries in my country's fishing grounds. It has strong adapt...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/328A23L17/30
Inventor 吴常文郭宝英祁鹏志
Owner 浙江大海洋科技有限公司
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