Japanese in Kōrakuen & Akihabara

This illustrious fish restaurant, in business since the 1830s, operates out of a handsomely crafted 1930 wooden building. The speciality is ankō-nabe (monkfish stew; ¥3500 per person, minimum order for two), served in a splendid communal tatami room. Get a side of kimo-zashi (¥1500), monkfish liver – a prized delicacy – served pate-style.