Kitahama 2-1-21. Open 11:30am-2, 5:30-10pm (LO). Closed Sundays.
Paellas and other hearty Spanish fare; from the same management as Carbon, but in a more down-to-earth setting. The dining room is big and comfortable, with a view out over the river towards Nakanoshima. Budget around Y6000 at dinnertime.