Preheat oven to 350 degrees F. In a large bowl, combine ricotta cheese, eggs, Parmesan cheese and seasonings. In another bowl, thorou ghly combine cooked pasta and sauce. Place half the pasta mixture in a 13" x 9" baking dish. Evenly top with cheese mixture and remaining pasta. Sprinkle with mozzarella cheese. Bake 35-40 mi nutes or until bubbly.