Try this homemade Potato Beef Casserole recipe the whole family will love. Made with potatoes, onion, mushroom soup and water. Easy step-by-step instruc…
This Potato Beef Casserole relies on simple, everyday ingredients such as medium potatoes, sliced thin, large onion, sliced thin, mushroom soup and water. It comes together quickly and makes 4 servings, at about 383 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