STEP 3/4
While the eel is being grilled, make the sauce. Put soy sauce, mirin, sugar, sake, garlic juice, and ginger juice in a pan and boil it down over medium heat.
There are no fresh eels in foreign countries..So I had to make it into a finished product, but can I get fresh eel easily in Korea? Use Unagi sauce to bake your home mate May's secret You can really enjoy it!!