Try this homemade Baked Potato Casserole recipe the whole family will love. Made with potatoes, mayonnaise, salt and olives. Easy step-by-step instructi…
This Baked Potato Casserole relies on simple, everyday ingredients such as hellmann's mayonnaise, salt and pepper to taste, sliced stuffed olives and chopped onion. It comes together quickly and makes 4 servings, at about 1337 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