Preheat oven to 350 degrees F. Prepare a casserole dish (9x13) with non-stick cooking spray and set aside.
In a large mixing bowl combine all ingredients and only 2 cups of cheese. Place in you casserole dish and top with remaining 1/2 cup of cheese.
Bake for 45-50 minutes or until fully cooked and bubbly. Serve and enjoy!