Ricotta Chicken Pasta Casserole

0 Spray a 9 x 13 casserole dish with cooking spray.
7 Preheat oven to 350℉.
1 Prepare pasta according to package directions. Drain and set aside.
2 Chop spinach and place in a large mixing bowl.
3 Add chicken, ricotta cheese, 1 cup of mozzarella cheese, parmesan cheese, Italian seasoning, pasta, marinara, and a pinch of salt and pepper to the spinach.
8 Mix well.
4 Pour the mixture into the prepared baking dish. Top with the remaining 1 cup of shredded mozzarella.
9 Spray foil with nonstick cooking spray to keep the cheese from sticking.
5 Cover baking dish with the foil, cooking spray side down, and bake for 20 minutes.
6 Uncover and cook an additional 10 minutes or until heated through and cheese has melted.