1 jar pasta sauce (26oz)
1 1/2 cups water
15 oz. ricotta
2 cups shredded mozzarella, divided
1/4 C. parmesan cheese
1 lb. sausage, cooked and crumbled
8 oz. uncooked penne

Preheat oven to 400 degrees. Lightly grease 9×13 pan; set aside. Combine sauce, water, ricotta 1 C. of mozzarella, sausage, parmesan and penne. Pour into 9×13 pan and cover with foil. Bake for 55 minutes. Remove foil and top with remaining mozzarella cheese. Bake for 5 to 10 minutes, until bubbly.