Restaurant Toyoken
A long-established Chinese-Western restaurant founded in Taisho 15 (1926), celebrated as the birthplace of tori-ten (chicken tempura). The founding chef trained at the Imperial Hotel and other prestigious establishments. The signature original tori-ten uses young domestic chicken thigh marinated overnight in a custom soy sauce, then coated in a generous egg batter and fried. Google Reviews 4.1, 2,868 reviews — among the highest in Beppu. Locals returning to visit consistently name it as the place everyone recommends. Two directly managed locations only (main store + Tokiwa Beppu store; no franchise). Expect lunch queues.
Google Reviews 4.1, 2,868 reviews (among the highest in Beppu). Tabelog 3.49, 1,476 reviews. Tripadvisor 4.0, 149 reviews (Beppu #6). Consistent acclaim: 'Everyone I asked when I came home to Beppu recommended this place,' 'The taste from the Taisho era is unchanged,' 'Worth the lunch queue.' No sakura indicators (100-year institution, only 2 direct locations, affordable prices).