Chopped Ham & Apple Salad with Creamy Parmesan Dressing

This healthy main-course chopped salad recipe pairs bitter escarole and radicchio with sweet apple, smoky ham and crunchy pecans. But the pairing possibilities are limitless—you can also use cooked chicken and tangerines instead of ham and apples or bell pepper in place of the radishes. Serve with pumpernickel bread toasted with extra-sharp Cheddar cheese.