Try this homemade Potluck Potato Casserole recipe the whole family will love. Made with nonfat sour cream, cheddar cheese, vegetable broth and onions. E…
This Potluck Potato Casserole relies on simple, everyday ingredients such as nonfat sour cream, vegetable broth, onions (minced) and melted butter. It comes together quickly and makes 4 servings, at about 475 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