1Heat grill. Alternately thread chicken and vegetables onto six 12 to 14-inch metal skewers. Reserve 1/2 cup vinaigrette in small bowl for dip; brush kabobs with remaining 1/2 cup vinaigrette.
2Place kabobs on gas grill over medium heat or on charcoal grill 4 to 6 inches from medium coals. Cook 13 to 15 minutes or until chicken is no longer pink in center, turning occasionally. Serve reserved vinaigrette as dipping sauce.