Yabuizu is an old soba restaurant in Nihonbashi that serves soba and fried dishes. You can order basic soba together with tempura, and the lunch set comes with two tiers of soba and soba-grain rice. The interior has an old atmosphere and is kept clean, and after the meal you can taste the thick soba-yu. The jōten-seiro comes with two seiro, which is too much for light eaters.