• 1/2 cup chopped onion
• 1 clove garlic, minced
• 1 tablespoon olive oil or salad oil
• 1 6-ounce can (2/3 cup) tomato paste
• 1 8-ounce can (1 cup) tomato sauce
• 1/4 teaspoon pepper
• 2 teaspoons salt
• 1 1/2 teaspoon sugar
• 1/2 teaspoon chili powder
• 1 1/2 teaspoons oregano
• 1 pound mozarella cheese
• 1/2 pound meat

For enchilada sauce I [roommate] eliminate the tomato paste, cut down on the sugar and oregano, add more chili powder and green pepper, and if desired, meat. Fill cooked tortilla with equal amounts grated Jack cheese and onion. The onion is what makes it hot.

Presumably, for actual pizzas, the first 10 ingredients make a sauce with the meat and cheese as toppings. I haven't tested either the pizza or enchilada sauce. There are local pizza places and Mexican restaurants that do much better than I could.