Method for irradiation quality guarantee of box-packed flavor livestock and poultry products

A flavor, livestock and poultry technology, applied in the food processing industry and food irradiation, livestock and poultry meat product processing and irradiation quality preservation, can solve the problems of high initial bacterial content, no quality problems, etc., to reduce irradiation Dosage, Misuse Reduction, Product Body Perfection Results

Active Publication Date: 2015-11-11
JIANGSU LIXIAHE REGION AGRI RES INST
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0007] Although the irradiation method has certain advantages over other anti-corrosion and fresh-keeping methods, it is not a "universal umbrella". If the manufacturer itself does not pay attention to controlling the quality of r

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] 1. Introduction to the irradiation preservation method of boxed flavored chicken products:

[0033] 1. Sample flora analysis:

[0034] For conventionally produced flavored chicken products, vacuumize, nitrogen-fill and seal the package, first perform 2.5KGy irradiation treatment, then place in an incubator at 30°C to keep warm until the bag expands, and take the flavored chicken products in the bag.

[0035] Through the isolation of spoilage bacteria in the products in the swelling bag and the resistance test of the corresponding strains, it was determined that the dominant strains were mainly Bacillus.

[0036] 2. Use 12mg / L ozone water to sterilize the raw and auxiliary materials of cold fresh chicken for 15 minutes. Clean the cold fresh chicken and rinse it with water. Put it in boiling water and add 5% rice wine until the chicken skin shrinks evenly. Add green onions, ginger, and water to the pot and cook, cut into pieces after cooling, add nisin in the seasoning p...

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Abstract

The invention provides a method for irradiation quality guarantee of box-packed flavor livestock and poultry products and relates to the technical field of food processing industries and food irradiation. The method is characterized in that according to dominant strain analysis determined in a method of cultivation and non-cultivation on the flavor livestock and poultry products, the treatment of ozone water at 5-15 mg/L is performed on production raw and auxiliary materials for 10-25 min; after livestock and poultry meat is cooked, a selected preservative is added to the livestock and poultry meat, and the livestock and poultry meat is placed in a packaging container and vacuumized and undergoes nitrogen-filled packing; water bath pasteurized processing is performed, and then irradiation sterilization is performed. According to the method, the initial bacterium carrying amount in well packed products can be effectively reduced, and then the water bath pasteurized processing and the special irradiation sterilization process are performed at the appropriate temperature and time.

Description

technical field [0001] The invention relates to the technical field of food processing industry and food irradiation, in particular to the technical field of livestock and poultry meat product processing and irradiation quality preservation. Background technique [0002] Flavored livestock and poultry products are often synonymous with a region or a city, giving people a quick association from one to the other, and are traditional specialty foods rooted in the folk. [0003] Flavored livestock and poultry products in the domestic market are mostly table food and high-temperature products. Some famous and high-quality products have a short shelf life and can only be consumed immediately. Although other products have been packaged and autoclaved, their original flavor is lost. There is a large gap in people's pursuit of hygienic, fast, nutritious and delicious diets, which affects consumption. Flavored livestock and poultry products and delicacies generally lack suitable mode...

Claims

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Application Information

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IPC IPC(8): A23B4/015A23B4/005A23B4/00
Inventor 曹宏高美须杨宏玉肖欢韩燕蒋云升陈龙彪翟建青汪兴海王志东陈秀兰
Owner JIANGSU LIXIAHE REGION AGRI RES INST
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