recipe for potluck

Ingredients: 1 pound ziti pasta 1 pound ground beef or Italian sausage 1 onion, diced 3 cloves garlic, minced 1 jar (24 ounces) marinara sauce 1 can (15 ounces) crushed tomatoes 1 teaspoon dried oregano 1 teaspoon dried basil Salt and pepper, to taste 1 container (15 ounces) ricotta cheese