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Method for preparing refined paste by taking marine organisms and/or marine product processing wastes as raw materials

A technology of marine organisms and seafood, applied in the direction of food science, etc., can solve the problems of limited promotion and application, fishy smell of aquatic products, etc., and achieve the effect of improving taste, attractive aroma, and complete amino acid components

Active Publication Date: 2020-08-07
荣成海的故事调味食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many problems in the actual development and application process. First, the function and nutritional value of fish protein are greatly improved after hydrolysis, but it will inevitably produce different degrees of bitterness during the hydrolysis process, and the aquatic products themselves also have fishy smell This seriously limits its popularization and application in the food industry; second, at present, squid scraps are processed into feed, because it is rich in amino acids. In addition, there are also squid viscera made into soy sauce and natural seasoning. However, in my country, it is still a big challenge for consumers to accept squid offal products. This requires squid offal products to be accepted by consumers only if they have better taste and higher nutritional value. Higher requirements for product quality

Method used

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  • Method for preparing refined paste by taking marine organisms and/or marine product processing wastes as raw materials
  • Method for preparing refined paste by taking marine organisms and/or marine product processing wastes as raw materials
  • Method for preparing refined paste by taking marine organisms and/or marine product processing wastes as raw materials

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Experimental program
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Effect test

Embodiment 1

[0038] Embodiment 1: use squid leftovers as raw material to prepare squid extract

[0039] (1) Wash and drain the squid scraps with clear water, add edible salt with 5% weight of squid scraps, stir evenly, and grind into a slurry; add L-hydroxyproline and distilled water to the slurry, and add the slurry and distilled water The volume ratio of the L-hydroxyproline is 1:2; the added amount of the L-hydroxyproline is 0.8% of the slurry weight, mix well, adjust the pH of the mixed solution to be 6.0, and autolyze the enzyme under the conditions of 42°C and ultrasonic power of 200W Hydrolyze for 6 hours, heat to 100°C to inactivate the enzyme after autolyzing enzyme hydrolysis, and obtain autolyzed slurry; centrifuge the autolyzed slurry, separate the supernatant and precipitate, collect the supernatant, and use it as the autolyzed enzyme hydrolyzate of squid leftovers.

[0040] (2) add distilled water to the precipitation after step (1) centrifugation, the ratio of described prec...

Embodiment 2

[0043] Embodiment 2: use squid leftovers as raw material to prepare squid extract

[0044] (1) Wash and drain the squid scraps with clear water, add edible salt with 4% weight of squid scraps, stir evenly, and grind into a slurry; add L-hydroxyproline and distilled water to the slurry, and add the slurry and distilled water The volume ratio of the hydroxyproline is 1:2; the addition of the hydroxyproline is 0.5% of the weight of the slurry, mix well, adjust the pH of the mixed solution to 5.5, and hydrolyze the autolytic enzyme for 8 hours at 40°C and ultrasonic power of 200W , after the hydrolysis of the autolyzed enzyme, heating to 100°C to inactivate the enzyme to obtain the autolyzed slurry; centrifuging the autolyzed slurry, separating the supernatant and the precipitate, collecting the supernatant, and using it as the autolyzed enzyme hydrolyzate of the squid leftovers.

[0045] (2) add distilled water to the precipitation after step (1) centrifugation, the ratio of desc...

Embodiment 3

[0047] Embodiment 3: use squid leftovers as raw material to prepare squid extract

[0048] (1) Wash and drain the squid scraps with clear water, add edible salt with 6% weight of squid scraps, stir evenly, and grind into a slurry; add L-hydroxyproline and distilled water to the slurry, and add the slurry and distilled water The volume ratio of the hydroxyproline is 1:2; the addition of the hydroxyproline is 1.0% of the weight of the slurry, mix well, adjust the pH of the mixed solution to 6.5, and hydrolyze the autolytic enzyme for 4 hours at 45°C and ultrasonic power of 240W , after the hydrolysis of the autolyzed enzyme, heating to 100°C to inactivate the enzyme to obtain the autolyzed slurry; centrifuging the autolyzed slurry, separating the supernatant and the precipitate, collecting the supernatant, and using it as the autolyzed enzyme hydrolyzate of the squid leftovers.

[0049] (2) add distilled water to the precipitation after step (1) centrifugation, the ratio of desc...

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Abstract

The invention discloses a method for preparing refined paste by taking marine organisms and / or marine product processing wastes as raw materials. With marine organisms and / or marine product processingwastes as raw materials, particularly, squid leftovers as raw materials, autolytic enzyme hydrolysis, preferably exogenous enzyme hydrolysis and fermentation treatment are sequentially performed, sothat nutritional ingredients in the squid leftovers are effectively converted into ingredients which are easily absorbed by a human body, and bitterness and fishy smell of protein hydrolysate are removed. The prepared refined squid paste having unique fermentation fragrance and original fresh and fragrant smell of squids is attractive in fragrance, delicious in taste and lasting in fragrance retention; the product can be used as a flavoring agent for food, and endows the food with rich squid flavor.

Description

technical field [0001] The invention relates to the technical field of seafood processing, in particular to a method for preparing a cream with marine organisms and / or waste from seafood processing as raw materials. Background technique [0002] In recent years, with the development of deep-sea fishing technology at home and abroad, squid has become the main marine fishing and aquatic product processing species in my country. During the processing of squid, its carcass is generally processed, and the output of offal such as squid viscera, squid eyes and epidermis is about 35%. And the processing method of squid is still extensive type, except that part leftovers are processed into fish meal, other generally all adopt landfill treatment. Therefore, many production enterprises and scholars try to develop and utilize the leftovers after squid processing. In addition to turning waste into wealth, reducing waste and environmental pollution, it can also greatly increase the econ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L17/00A23L33/00A23L27/00A23L5/20
CPCA23L17/00A23L33/00A23L27/00A23L5/28
Inventor 王大钊房文涛刘爱莲刘泓材
Owner 荣成海的故事调味食品有限公司
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