This is a sister restaurant of Doi Katsunagi, which is located nearby and is popular for its charcoal-grilled eel dishes. The owner, Mr. Doi, used to be a wholesaler of river fish at the Kyoto Central Market and is a fish professional. The new restaurant's signature dish is a bowl of rice topped with seafood, which he purchases every morning with his discerning eye. Another menu item that the owner highly recommends is the mackerel stew set meal, priced at 950 yen. The owner's grandfather used to cook this dish at the Kyoto Central Market, and it was a favorite of customers. The mackerel stewed in a sweet and spicy sauce, which is the same recipe from those days, has an old-fashioned flavor that satisfies the palate and the soul. Kaisendon and saba nikomi (mackerel stew) are also available for takeout.