Vegetarian Spaghetti Sauce

Saute onion and garlic in olive oil. Add tomatoes and break up with spoon. Add tomato paste, vegetables (raw ones first); anything goes, peppers, carrots, zucchini, mushrooms, corn, squash, broccoli, beans, etc.

Add spices.

Simmer about 45 minutes until vegetables are tender.

Stir in 1/4 cup Parmesan cheese if you like the sauce to be thicker.

Very low in calories and fat.