Try this homemade Mixed Vegetable Casserole recipe the whole family will love. Made with frozen vegetables, onion, water and Cheddar cheese. Easy step-b…
This Mixed Vegetable Casserole relies on simple, everyday ingredients such as sliced water chestnuts, grated cheddar cheese and mayonnaise. It comes together quickly and makes 4 servings, at about 555 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