You're just a few simple ingredients from a large batch of clean-eating, nutritious and oh so easy healthy tomato sauce!
*alternatively you can use water or vegetable broth
**Feel free to simmer sauce past the 1 hour mark to further develop the flavor. You can cook on very low heat for up to 6 hours. Cover and stir occasionally. Add about 1/4 cup water or vegetable broth as needed for desired consistency.