Vietnamese Duck Pho

Ingredients

• 3 pounds duck carcasses, necks, feet and giblets
• 2 onions sliced
• 6 inches ginger piece of, peeled and sliced
• 10 cardamom pods
• 5 star anise pods
• 1 tablespoon coriander seed
• 6 cloves
• 1 tablespoon fennel seed
• 3 tablespoons sugar
• 2 tablespoons salt
• 1/2 cup fish sauce
• 4 duck breasts
• 2 tablespoons sesame oil
• 2 pounds noodles pho bo, or Japanese soba
• 2 onions thinly sliced
• 4 inches ginger piece of, peeled and sliced
• 1/2 pound bean sprouts
• 1 bunch cilantro or Asian basil
• 4 chiles thinly sliced