Try this homemade Rich Potato Casserole recipe the whole family will love. Made with frozen hash brown potatoes, sour cream, onion and Cheddar cheese. E…
This Rich Potato Casserole relies on simple, everyday ingredients such as sour cream, chopped onion, shredded cheddar cheese and cream of mushroom soup. It comes together quickly and makes 4 servings, at about 1017 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