Miso soup is a Japanese dish made of snapper, red and white radish, fishbone and miso. Miso, also known as lobster sauce, is fermented with soybean as the main raw material, salt and different kinds of koji. Miso is the most popular seasoning in Japan. It can be made into soup, cooked with meat, and made into the soup base of hot pot. Because miso is rich in protein, amino acids and dietary fiber, regular eating is beneficial to health, and drinking miso soup can also warm the body and wake up the stomach when the weather turns cold.