Spaghetti sauce recipe for canning refers to a recipe for making a tomato-based sauce specifically intended for preservation by canning. Canning is a method of preserving food by processing and sealing it in airtight containers.
The process of canning spaghetti sauce involves preparing the sauce using a recipe that typically includes tomatoes, onions, garlic, herbs, and spices. Once the sauce is prepared, it is heated to a high temperature to kill any harmful bacteria and then poured into sterilized jars. The jars are then sealed and processed in a boiling water bath or a pressure canner to create a vacuum seal, ensuring that the sauce is safely preserved and can be stored for extended periods.