Try this homemade Broccoli Au Gratin recipe the whole family will love. Made with frozen, cream of mushroom soup, sour cream and Cheddar cheese. Easy st…
This Broccoli Au Gratin relies on simple, everyday ingredients such as (8 oz.) carton sour cream, shredded cheddar cheese, chopped onion and plain croutons. It comes together quickly and makes 4 servings, at about 315 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