Matsuya Ryogoku

Matsuya Ryogoku is a chain rice-bowl restaurant near Ryogoku Station serving gyudon and set meals. The menu includes gyudon, kimchi mayo rice bowls, and a morning set with grilled fish, with many counter seats suited to eating alone. At the touchscreen ticket machine, customers select a meal ticket in Korean, then sit down and a staff member comes to collect the ticket, and the shop is open 24 hours. At lunch, food can take more than 10 minutes to arrive.