A sweet and savory vinaigrette with a hint of mango. Home menu. Bring the bistro home by tossing together P.F. Chang's Signature vinaigrette with chopped romaine lettuce, shredded carrots, diced mango & toasted almonds. how2recycle.info. SmartLabel: Scan or call 1-800-298-4720 for more food information. Question or comments, visit us at www.pfchangshomemenu.com or call 1-800-298-4720. Visit our website pfchanghomemenu.com/dressings for more easy and delicious recipe ideas.