Sesame Chicken and Noodles in Mushroom Broth

INGREDIENTS

• 4 shiitake mushrooms
• 1 cup fat-free, lower-sodium chicken broth
• 1 cup water
• 4 teaspoons lower-sodium soy sauce
• 2 teaspoons fish sauce
• 2 garlic cloves, crushed
• 1 (2-inch) piece fresh ginger, sliced
• 1 serrano chile, thinly sliced
• 1 quart water
• 2 cups uncooked fresh Chinese-style noodles
• 1 pound chicken cutlets
• 1/4 teaspoon freshly ground black pepper
• 1/3 cup toasted sesame seeds
• 2 teaspoons sesame oil
• 4 baby bok choy, cut in half lengthwise
• 1/2 cup (1/4-inch-thick) slices red bell pepper
• 1 lime, cut into 8 wedges