Whether you call it broth or stock (though there is a difference), it's perfect as the base for soups or in place ... Robust and earthy, umami is what makes both miso soup and hearty beef-and ...
Bring chicken broth to a boil in large saucepan over high heat; add pork mushrooms and tofu if desired Reduce heat to medium-low; simmer covered 5 minutes Stir in vinegar sherry soy sauce and pepper.