Creamy Spinach Chicken Casserole

Instructions

1. 1
   Preheat oven to 375°F (190°C). Lightly grease a 9x13-inch casserole dish.
2. 2
   Heat olive oil in a large skillet over medium-high heat. Add diced chicken, half of the salt and pepper. Sauté for 5-6 minutes, until golden and mostly cooked through. Remove chicken to a plate.
3. 3
   In the same skillet, add garlic. Sauté 30 seconds. Add spinach; cook, stirring, until wilted (2-3 minutes).
4. 4
   Reduce heat to medium-low. Stir in softened cream cheese, heavy cream, chicken broth, Italian seasoning, remaining salt and pepper, and smoked paprika. Stir until a creamy sauce forms.
5. 5
   Return chicken (and any juices) to the pan, tossing to coat with the sauce.
6. 6
   Transfer mixture to prepared baking dish. Sprinkle with 1 cup mozzarella and all Parmesan. Top with panko mixed with melted butter, if using. Add remaining mozzarella.
7. 7
   Bake 20-25 minutes, until bubbly and golden. Broil 2-3 minutes for a browner top if desired. Rest 5 minutes before serving. Enjoy!