Ingredients
Method
- Preheat oven to 375°F. Brown chicken in olive oil for 4-5 minutes, then set aside.
- Sauté mushrooms and garlic until soft, about 5 minutes. Pour in Marsala, simmer 2 minutes.
- Stir in broth, sour cream, thyme, salt, and pepper. Return chicken to pan and heat through.
- Transfer to a 9x13 casserole dish, top with mozzarella and Parmesan.
- Bake 20-25 minutes until bubbly and golden. Let rest 5 minutes before serving.