Chinese Restaurant Keien

Widely credited as the birthplace of Otaru Ankake Yakisoba, a beloved Hokkaido comfort dish featuring crispy pan-fried noodles topped with a thick, savory gravy loaded with vegetables, seafood, and meat. The restaurant has been perfecting this dish for decades, and the contrast between the shatteringly crisp noodle base and the rich, steaming sauce is deeply satisfying, especially on cold Otaru winter days. The retro interior retains an old-school Chinese-Japanese diner charm, with well-worn counter stools and handwritten menu boards. Located near the Otaru Canal area, Keien makes an excellent lunch stop for visitors exploring the city's historic glass workshops and music box museum.