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Processing method for instant salted roasted crabs

A processing method and crab technology, which are applied in the field of instant salt-baked crab processing, can solve the problems of potential safety hazards, poor umami, easy deterioration, etc., and achieve the effects of maintaining color and luster, long storage time, and inhibiting browning phenomenon.

Inactive Publication Date: 2015-05-13
刘富来
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the deficiencies of existing processing methods, such as easy deterioration, poor umami taste, and potential safety hazards, the purpose of the present invention is to provide a processing method for instant salt-baked crabs that is safe to eat, has a long shelf life, and is excellent in color, aroma, and taste.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: A processing method for instant salt-baked crabs, characterized in that the preparation process includes raw material preparation, pickling, air-drying, micro-fried to remove fishy smell, salt-baked, seasoning marinated, vacuum packaging, high temperature and high pressure sterilization and outer packaging. steps.

[0038] The specific steps are as follows:

[0039] (1) Raw material preparation: select fresh live crabs, the variety and size of the crabs are not limited, and then wash, vomit and drain for later use.

[0040](2) Pickling: Weigh the drained crabs and place them in a suitable container, add the prepared 1% salt solution, submerge all the crabs in the liquid surface, stir evenly, preferably pickle in an environment with a temperature of 1°C for 3 hours, and remove Rinse the crabs with clean water and drain.

[0041] (3) Air-drying: put the marinated crabs into an air-cooled drying room, and air-dry them at 1°C for 5 hours, with the water cont...

Embodiment 2

[0052] Embodiment 2: A processing method for instant salt-baked crabs, characterized in that the preparation process includes raw material preparation, pickling, air-drying, micro-fried to remove fishy smell, salt-baked, seasoning marinated, vacuum packaging, high temperature and high pressure sterilization and outer packaging. steps.

[0053] The specific steps are as follows:

[0054] (1) Raw material preparation: select fresh live crabs, the variety and size of the crabs are not limited, and then wash, vomit and drain for later use.

[0055] (2) Pickling: Weigh the drained crabs and put them in a suitable container, add the prepared 10% salt solution, submerge all the crabs in the liquid surface, stir evenly, preferably pickle in an environment with a temperature of 3°C for 0.5h, Pick up the crabs, wash them with water and drain.

[0056] (3) Air-drying: Put the pickled crabs into an air-cooled drying room, and air-dry them at 10°C for 10 hours, with the water content rea...

Embodiment 3

[0067] Embodiment 3: A processing method for instant salt-baked crabs, characterized in that the preparation process includes raw material preparation, pickling, air-drying, micro-fried to remove fishy smell, salt-baked, seasoning marinated, vacuum packaging, high temperature and high pressure sterilization and outer packaging. steps.

[0068] The specific steps are as follows:

[0069] (1) Raw material preparation: select fresh live crabs, the variety and size of the crabs are not limited, and then wash, vomit and drain for later use.

[0070] (2) Pickling: Weigh the drained crabs and place them in a suitable container, add the prepared 5% salt solution, submerge all the crabs on the liquid surface, stir evenly, preferably pickle in an environment with a temperature of 4°C for 2 hours, and remove Rinse the crabs with clean water and drain.

[0071] (3) Air-drying: put the pickled crabs into an air-cooled drying room, and air-dry them at 25°C for 18 hours, with the water con...

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PUM

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Abstract

The invention discloses a processing method for instant salted roasted crabs which are safe to eat, long in shelf life and delicious in meat. A set of production process comprising the steps of cleaning, excreting, performing precision formula salting, packaging in vacuum, performing sterilization at a high temperature and the like is formed, and the instant salted roasted crabs are very good in taste; various hygienic indexes of the crabs processed through a special process meet national standards, the processed crabs can be eaten after a crab package bag is opened, the color, aroma, taste and shape of the processed crabs meet consumer requirements, various nutritional ingredients are basically unchanged, and the shelf life reaches 12 months and is much longer than that of alive crabs. Practice proves that an instant crab food has not only certain market but also very large development space; the instant salted roasted crabs are very popular in mass consumers and have remarkable social and economic benefits and promotion values.

Description

technical field [0001] The invention relates to a processing method of aquatic products, in particular to a processing method of instant salt-baked crabs which are safe to eat, have a long shelf life and are delicious in meat quality. Background technique [0002] Crabs, academically known as Brachycephala, are a class of decapods. Brachycephalic animals are commonly known as crabs or crabs in Chinese. Most animals in this class live in the sea, but there are also some. Rarely living in fresh water or on land, their first pair of feet becomes a pair of often large pincers (some species have asymmetric pincers), and their eyes are located on a pair of rods. They can move sideways very quickly. [0003] Crab has been a very delicious food since ancient times. Zheng Xuan of the Eastern Han Dynasty wrote "Zhou Li. Tianguan. Paoren": "The recommended shame is the meal of the four seasons, such as the fish in Jingzhou, and the crab in Qingzhou." During the Qianjia period Gu The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/33A23L17/40
Inventor 刘富来罗卓君
Owner 刘富来
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