Atmosphere-controlling preservation method for meat

A modified atmosphere preservation, meat technology, applied in the preservation of meat/fish, food preservation, preservation of meat/fish with chemicals, etc. Residue, solve the impact on the environment and human health, good taste effect

Inactive Publication Date: 2009-02-04
杨声盛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current Chinese catering industry, especially the fast food industry, all adopt the method of making-to-order or delivery. There is no way to carry out industrial production and storage. I want to eat delicious meat, such as chicken, duck, Goose, pigs, cows, rabbits, fish, etc. all have to go to restaurants, which is a waste of time, and the pric

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031] Example 1

[0032] Stew the selected, washed and cut fresh pork in a pot; cover the stewed pork and send it to the purification room, and use a vacuum cooler to reduce the surface temperature to 5°C and the internal temperature to 8°C; Put the cooled meat into a food plastic box in the clean room, and fill it with 30% CO after vacuuming 2 and 70% of N 2 The mixed gas is used for fresh-keeping packaging; the packaged meat is stored at 4°C.

Example Embodiment

[0033] Example 2

[0034] Cook the selected, washed and cut fresh rabbit meat in the pot; cover the cooked rabbit meat and send it to the purification room, and use a vacuum cooler to reduce the surface temperature to 5°C and the internal temperature to 8°C ℃; put the cooled meat into a food plastic box in the purification room, and fill it with 30% CO after vacuuming 2 and 70% of N 2 The mixed gas is used for fresh-keeping packaging; the packaged meat is stored at 4°C.

Example Embodiment

[0035] Example 3

[0036] Fry the selected, washed, and cut fresh beef in a pot; cover the fried beef and send it to the clean room, and use a vacuum cooler to reduce the surface temperature to 6°C and the internal temperature to 9°C; Put the cooled meat into a food plastic box in the clean room, and fill it with 30% CO after vacuuming 2 and 70% of N 2 The mixed gas is used for fresh-keeping packaging; the packaged meat is stored at 5°C.

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PUM

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Abstract

The invention discloses an air-regulating preservation method of meat, which belongs to the technical field of meat preservation. The technical points of the method comprises the following steps that: (1) selected fresh meat materials are washed cleanly, cut well and put in a pot for cooking; (2) the cooked meat materials are packed in a vessel and covered, and then are sent to a clean-room; a vacuum cooling machine is used for reducing the surface temperature of the meat materials to 5 - 10 DEG C and the internal temperature to 8 - 12 DEG C; (3) the cooled meat materials in the clean-room are put in a food plastic box; which, after being vacuumized, is filled with the mixed gas of CO<2> and N<2> for fresh-keeping packaging; and (4) the packed meat materials are stored in an environment of 4 to 8 DEG C. The method has the advantages of good fresh-keeping effect and is used for keeping fresh the cooked meat food.

Description

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Claims

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Application Information

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Owner 杨声盛
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