Marinate chicken breasts in soy sauce, rice wine, chinese five spice, star anise, garlic and szechuan peppercorns for a few hours. Poach in marinade topped up with water for about 15 minutes. Fry off, add some of the strained poaching water to reduce. Remove chicken and shred. Steam pancakes. Shred chinese cabbage, spring onions, cucumber and radish. Serve chicken with spicy reduced marinade over, hoisin sauce for pancakes. Get stuck in. Grins and licked fingers from victim.