A Tsukuba branch of Denmaru, a Hokkaido-style miso ramen chain open 24 hours. The house specialty is white miso ramen made with kome-koji (rice malt) for a mild, naturally sweet broth — available alongside red miso, rich miso, Asahikawa soy, salt, and tonkotsu-miso variants. Family-friendly with kids' menu and table seating in box booths. Noodles and rice can be upsized free on the 11th of every month. A loyalty app rewards regular customers with coupons.
