Try this homemade Mildred'S Veggie Casserole recipe the whole family will love. Made with onion, Cheddar cheese soup, water chestnuts and mayo. Easy ste…
This Mildred'S Veggie Casserole relies on simple, everyday ingredients such as minced onion, sauteed, cheddar cheese soup, chopped water chestnuts and to 3/4 c. mayo. It comes together quickly and makes 4 servings, at about 557 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