Miso Soup is a Japanese soup made with miso paste, tofu, seaweed and dashi broth. Easy and authentic homemade miso soup recipe that takes 10 mins to make.
Bring the water and kombu to boil in a stock pot on medium heat. Remove the kombu and add the bonito flakes, simmer on low heat for 5 minutes. Remove the foams and scums on the surface using a ladle.
Strain the dashi through a fine sieve. Do not squeeze or press the bonito flakes. Discard the bonito flakes. Bring the dashi to boil, then add the seaweed and tofu and cook for 3 minutes. Turn off the heat and add the miso paste into the soup. Stir the soup with a pair of chopsticks until the miso paste is completely dissolved. Top with the scallion and serve immediately.