Open the 28 oz can of tomatoes.
Add the salt, oregano, basil, and sugar directly into the can (or pour into a bowl if preferred).
Mix the ingredients thoroughly. For a smoother texture, use an immersion blender on low for a few seconds, being careful not to over-blend into a liquid.
Use immediately or transfer to a sealed container. Store in the refrigerator for up to one week, or freeze for longer storage.