Homemade Wonton Soup

INGREDIENTS

• 1 bunch green onions, cut into 1/2-inch pieces, divided
• 6 fresh mushrooms, sliced
• 1 pound ground pork
• 1 tablespoon sesame oil
• 1 tablespoon soy sauce
• 1 egg
• 1/4 cup dry bread crumbs
• 1/4 teaspoon salt
• 1/2 teaspoon ground black pepper
• 1 (16 ounce) package wonton wrappers
• 8 cups chicken broth
• 16 uncooked medium shrimp, peeled and deveined (optional)
• 1 medium head bok choy, torn into 2-inch pieces
• 16 snow peas
• 1 dash soy sauce, or to taste (optional)
• 1 dash sesame oil, to taste (optional)