Try this homemade Broccoli Whiz Casserole recipe the whole family will love. Made with frozen broccoli, cream of mushroom soup, celery and margarine. Ea…
This Broccoli Whiz Casserole relies on simple, everyday ingredients such as large pkg. frozen broccoli, cream of mushroom soup, celery, chopped and margarine. It comes together quickly and makes 4 servings, at about 257 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