Chicken Pot Pie Casserole 

This casserole has only a top crust. Use any kind of cooked chicken you like. Top with any pre-made biscuit or puff pastry sheet (vent the top crust if using puff pastry or croissant sheet so steam can escape).
Save those bones & skin to make your own chicken broth at home: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-FSszB8pCEJk.html