Do you remove the skins from your tomatoes before canning them for storage? This step is common to do as the skin is typically tough and can be difficult to eat. Saving all the skins when canning tomatoes means you can easily make tomato sauce for basically free.
The cores of your tomatoes can also be used to make tomato sauce for basically free. You just need the recipe for the tomato sauce to prepare while your canned tomatoes are processing. The only part of the process that is absolutely crucial is cleaning the skins to remove any dirt and debris.
Simmering the tomato skins and cores is the first step to make tomato sauce for basically free. You are then going to puree the mixture in the pot or by using a blender. A strainer is also be needed as there will be seeds and other parts that are not used for the sauce.
Instructions to make tomato sauce for basically free are available on nwedible.com here…