Question

 

What is food preservation? Briefly explain any two home based food preservation methods and their principles.

26 Dec 2025
Answer :
Word Count : 242
Food preservation is the process of treating and handling food to prevent or slow down spoilage caused by microorganisms, enzymes, and environmental factors, thereby extending its shelf life while maintaining safety, nutritional value, and quality. In community nutrition, food preservation helps in reducing food wastage, ensuring year-round availability of seasonal foods, improving food security, and supporting
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