Try this homemade Zucchini Egg Casserole recipe the whole family will love. Made with zucchini, Bisquick, onions and grated cheese. Easy step-by-step in…
This Zucchini Egg Casserole relies on simple, everyday ingredients such as thinly sliced zucchini, bisquick, chopped onions (fine) and grated cheese (any yellow). It comes together quickly and makes 4 servings, at about 573 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