Try this homemade Potato Casserole recipe the whole family will love. Made with potatoes, milk, onion and salt. Easy step-by-step instructions included.
This Potato Casserole relies on simple, everyday ingredients such as medium potatoes, milk, onion and mushroom soup and of salt and pepper. It comes together quickly and makes 4 servings, at about 381 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026