Try this homemade O'Brien Potato Casserole recipe the whole family will love. Made with Ida O'Brien potatoes, cream of chicken soup, milk and grated che…
This O'Brien Potato Casserole relies on simple, everyday ingredients such as ore ida o'brien potatoes, cream of chicken soup, milk and small pkg. grated cheese. It comes together quickly and makes 4 servings, at about 236 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