Try this homemade Potato Cheese Casserole recipe the whole family will love. Made with frozen O'Brien hash browns, shredded cheese, salt and sour cream.…
This Potato Cheese Casserole relies on simple, everyday ingredients such as salt, (16 oz.) carton sour cream, melted butter and corn flakes, crushed. It comes together quickly and makes 4 servings, at about 1026 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It works as a light main on its own or as a starter alongside crusty bread, and it's just as good for a cozy night in as it is for feeding a crowd. Leftovers keep well, so it's a smart choice for meal prep too.
Updated Jun 30, 2026