Try this homemade Potluck Vegetable Casserole recipe the whole family will love. Made with corn, frozen cauliflower, frozen broccoli and mushrooms. Easy…
This Potluck Vegetable Casserole relies on simple, everyday ingredients such as (17 oz.) can whole corn, (4 oz.) can sliced mushrooms, shredded swiss cheese and butter. It comes together quickly and makes 4 servings, at about 665 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