Try this homemade Zucchini Casserole recipe the whole family will love. Made with zucchini, cream of chicken soup or cream of celery soup, milk and onio…
This Zucchini Casserole relies on simple, everyday ingredients such as milk, small onion, grated, soft butter and croutons. It comes together quickly and makes 4 servings, at about 396 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