Try this homemade Vegetable Medley Casserole recipe the whole family will love. Made with vegetable medley, mushrooms, sour cream and onions. Easy step-…
This Vegetable Medley Casserole relies on simple, everyday ingredients such as frzn vegetable medley, jar sliced mushrooms, pt. lowfat sour cream and lg. can french onions. It comes together quickly and makes 4 servings, at about 658 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