A delightful casserole that combines rich flavors and comforting textures, perfect for busy days.
Serve with a fresh green salad, crusty bread, or steamed vegetables. Store leftovers in an airtight container for up to 3 days in the fridge, or freeze for up to 3 months.
Keyword Casserole, Comfort Food, Easy Dinner, French Onion, Ground Beef