Tabelog ratingtbz Kakuouzan honten (tbz 覚王山本店) has earned a reputation for its inventive take on the American burger, built around a distinctly Japanese palate. The star of the menu is the house 'tbz' burger, which features a coarse-ground, beef-forward patty topped with thin slices of grilled mochi (glutinous rice cake) and a sheet of nori seaweed, all brought together with a balanced sweet-savory teriyaki sauce. This creative combination is served on chewy, resilient buns that stand up to the unique textures.
Guests consistently praise the quality of the meat, with some reviewers citing the use of high-grade beef, and the juicy, substantial texture of the patties. Other popular combinations include the Avocado Cheese and Teriyaki Egg burgers. Beyond the burgers, the fries are a highlight, available with a choice of truffle, wasabi, or BBQ salt. The house-made desserts, such as the classic pudding, tiramisu, and Basque cheesecake, are also well-regarded, as is the stylish, calm interior. Service is frequently described as friendly and accommodating to non-Japanese visitors.
While most reviews are positive, some guests find the portions a bit small for the price. A minority of diners have reported slow service during busy periods, and not everyone enjoys the chewy texture of mochi in a burger. Drinks like shakes and wine are occasionally described as small or expensive.
Lunch and dinner for one person typically cost between ¥1,000 and ¥1,999. Reviewers in 2024–2026 paid around ¥1,780 for the signature 'tbz' burger, ¥1,480 for a Teriyaki Egg burger, and about ¥1,880 for an Avocado Cheese burger. Desserts like the classic pudding are around ¥680. Most diners feel the quality and creativity justify the mid-range prices, making it good value for those seeking a unique, high-quality burger experience.
- Getting There: The restaurant is a 3-minute walk from Kakuozan Station, Exit 4.
- Reservations: Walk-ins are welcome, but queues are common, especially at lunchtime and on weekends. Booking ahead is recommended to avoid a wait.
- Payment: Credit cards (Visa, Master, JCB, AMEX, Diners, UnionPay) and QR code payments (PayPay, Rakuten Pay, au PAY) are accepted. Electronic money is not accepted.
- Children: Children, babies, and strollers are welcome.
- Seating: There are about 35 seats in total, including four at a counter.
- Smoking: The entire restaurant is non-smoking.
- Parking: No dedicated parking is available; guests should use nearby paid coin parking.
- Takeout: Takeout is available.
