Try this homemade Zucchini Pizza Casserole recipe the whole family will love. Made with zucchini, celery, onion and cooking oil. Easy step-by-step instr…
This Zucchini Pizza Casserole relies on simple, everyday ingredients such as stalk celery, diced fine, small onion, diced fine, cooking oil and (14 ounce) jar pizza sauce. It comes together quickly and makes 4 servings, at about 131 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.
Updated Jun 30, 2026