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Method for processing and sterilizing meat product at medium temperature

A sterilization method and technology for meat products, which are applied in food preservation, meat/fish preservation, heating preservation of meat/fish, etc., can solve the problems of poor taste of high-temperature meat products, short shelf life of low-temperature meat products, and low nutritional value. Achieve the effect of low production cost, complete sterilization and good nutrition

Inactive Publication Date: 2010-01-20
陈文君
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AI Technical Summary

Problems solved by technology

[0007] In order to solve the problems of poor taste and low nutritional value of high-temperature meat products and too short shelf life of low-temperature meat products, a medium-temperature processing and sterilization method for meat products of the present invention is proposed

Method used

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  • Method for processing and sterilizing meat product at medium temperature
  • Method for processing and sterilizing meat product at medium temperature
  • Method for processing and sterilizing meat product at medium temperature

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Experimental program
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Embodiment Construction

[0016] The medium-temperature processing and sterilization process of meat products of the present invention is as follows: raw material inspection----raw material pretreatment----product pretreatment---medium temperature sterilization----inducing spore germination---- -Low-dose irradiation------inspection.

[0017] In the steps of raw material inspection, raw material pretreatment and product pretreatment, methods well known to those skilled in the art are used.

[0018] According to the aforementioned technological process, 10 batches of meat products were tested, such as roast sausage, ham sausage, roast chicken, smoked duck, sauced beef, fish sausage, etc. The output of each batch was 1000kg, and the origin of each batch of meat products was different. 40 bags (480g / bag) were randomly sampled from each batch for medium temperature processing and sterilization, and finally the shelf life test was carried out at 30°C, and the microbial indicators were regularly sampled and ...

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Abstract

The invention relates to a method for processing and sterilizing a meat product at medium temperature. The method comprises the following steps: sterilizing the meat product at medium temperature; inducing spore of the meat product to germinate at normal temperature; and processing the meat product by low dose irradiation. The meat product which is processed and sterilized by the method for processing and sterilizing the meat product at medium temperature not only can maintain the advantages of proper taste, excellent flavor, good nutrition and the like of a low-temperature meat product, but also can achieve the characteristics of complete sterilization, good safety, long shelf life and the like of a high-temperature meat product.

Description

technical field [0001] The invention relates to a method for processing and sterilizing meat products, in particular to a method for processing and sterilizing meat products at medium temperature. Background technique [0002] At present, the total amount of meat in my country has reached 70 million tons, ranking first in the world, while my country's meat products account for less than 4% of the total meat, and the per capita is about 2Kg, which is the same as that of developed countries. Compared with more than 50% of the population and 80Kg per capita, the gap is huge. It can be said that my country's meat processing is still in its infancy. [0003] Meat products refer to foods that use various meat as the main raw material and undergo a series of processing and sterilization treatments. [0004] The production of meat products in developed countries is based on the fact that their meat products have good hygiene and safety conditions, advanced technology, and a high de...

Claims

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Application Information

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IPC IPC(8): A23B4/00A23B4/005A23B4/015
Inventor 刘保生陈文君
Owner 陈文君
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