Canning goods > Info > Food canning Food canning
During which the air is forced out of the jar and as the food and jar cool, a vacuum seal is formed. It is this vacuum seal on the canned food that will prevent air and micro-organisms from contaminating the food within. When practicing food canning, it is important to understand the methods of safely canning the foods. While it is possible to can a food in the wrong way, it can easily be avoided by obtaining an easy-to-follow food canning guide. With food canning you can help you and your family stay prepared. Not only are canned foods great for every-day use, they are a wonderful way to stay prepared during an emergency or possible disaster in your area. |
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