For 4 people

Step 1 of 5

3 tablespoons soy sauce2 tablespoons oyster sauce2 tablespoons worcestershire sauce1 tablespoon mirin1 teaspoon white sugar

In a bowl, mix 3 tablespoons soy sauce, oyster sauce, Worcestershire sauce, mirin, and white sugar. Stir until the sugar crystals are dissolved. The sauce should be homogeneous and dark.