1 Layer half each of first 5 ingredients and, if desired, green onions in a 3-quart glass bowl. Spread half of Parmesan Dressing over top; repeat layers. Cover and chill 8 hours.
1. Layer half each of first 5 ingredients and, if desired, green onions in a 3-quart glass bowl. Spread half of Parmesan Dressing over top; repeat layers. Cover and chill 8 hours.