For 4 people

Step 1 of 3

400 ml dashi stock6 tablespoons soy sauce4 tablespoons mirin2 tablespoons sake or rice alcohol2 tablespoons white sugar

In a skillet, pour 400 ml dashi broth, soy sauce, mirin, sake, and white sugar. Bring to a boil to dissolve the sugar and let the flavors meld.