Research and Application of Key Techniques for Preserving and Sterilizing Preprocessed Food Processing

During the development of pre-made and conditioned foods, the corresponding recipes and process requirements should be met, large-scale production work should be performed in the central kitchen, and then distributed to the terminal stores, so that the conditioned foods become more popular. Based on previous work experience, this paper summarizes the research status of key technologies for preserving and sterilizing pre-processed foods. At the same time, this article discusses the key technical application content of pre-conditioned food processing quality and sterilization from four aspects: the application of ultra-high pressure technology, the prevention and control of common microorganisms, the application of tea polyphenols, and the development trend of pre-conditioned food.