This is a sauce that does not take a lot of effort. Any extra sauce can easily be frozen for later use.
2 cups onion, chopped
3- 19 oz cans tomatoes, diced
2- 5 1/2 oz cans tomato paste
1/4 cup jalapeno pepper, diced
2 tsp garlic, minced
1/2 tsp black pepper
2 Bay Leaves
2 tsp vegetable stock powder
1/4 cup parsley, chopped
1/4 tsp turmeric
1/4 tsp stevia or about 1 Tblsp sugar, optional ( taste the sauce before adding)
Place all of the ingredients in a large pan and simmer uncovered for about an hour. Stirring occasionally.
Taste the sauce and add stevia or sugar if needed.
Add salt and pepper if desired. Remove Bay Leaves.
Carefully puree the sauce with an immersion blender for a smoother texture if desired.