Enjoy the umami-rich flavors of miso soup with mushrooms and tofu. Miso soup is a traditional Japanese soup made with fermented soybean paste called miso. It is a simple yet flavorful soup that is often served as a starter in Japanese cuisine. This version of miso soup is enhanced with earthy mushrooms and silky tofu. The miso paste adds a savory and slightly salty taste, while the mushrooms and tofu provide a satisfying texture. Sprinkle with green onions and serve with a side of steamed rice for a nourishing and comforting meal.