A creamy, cheesy twist on the classic breakfast casserole, featuring crispy hash browns folded into a rich sour cream and cheddar sauce. Topped with a golden, crunchy crust, this dish is pure comfort food that works for brunch, potlucks, or as a hearty side.
Storage: Refrigerate leftover casserole in an airtight container for up to 4 days. To freeze: Wrap the baked and cooled casserole tightly in foil or plastic wrap, then place in a freezer bag; freeze for up to 2 months. Thaw overnight in the refrigerator before reheating. To reheat: For a single serving, microwave on high for 1–2 minutes, or until hot. For whole casserole, cover with foil and bake at 350°F / 177°C for 20–25 minutes, or until heated through. If reheating frozen, increase time to 35–40 minutes.
Keywords: hash brown casserole, potato casserole, cheesy potato bake, breakfast casserole, side dish, comfort food, brunch recipe, easy casserole, shredded potatoes, cheddar cheese