Try this homemade Party Potato Casserole recipe the whole family will love. Made with cream of celery soup, sour cream, onion and green pepper. Easy ste…
This Party Potato Casserole relies on simple, everyday ingredients such as (8 oz.) carton sour cream, medium onion, chopped, green pepper, chopped and pimiento. It comes together quickly and makes 4 servings, at about 180 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