Ingredients 1 tbsp toasted sesame oil 1 small bunch scallions, sliced, whites and greens separated 1 small garlic clove, finely chopped 4 ounces shiitake mushrooms, stems removed and caps thinly sliced 4 cups water 1/4 cup low-sodium soy sauce 1 2-inch piece ginger, peeled and sliced 1 pound boneless, skinless chicken breasts, cut into 3/4 […]