Una Zen (うな善) has earned its place as a top destination for unagi lovers in Fukuoka, not through elaborate decor, but through a mastery of its craft. The restaurant specializes in jiyaki, a direct-grilling method where the eel is not steamed. This technique produces a distinct texture that guests consistently praise: an incredibly crisp, fragrant skin giving way to juicy, fluffy flesh.
The star of the menu is the shirayaki (unseasoned grilled eel), which is thoughtfully served in two stages to ensure every bite is hot and crisp. The kabayaki (eel glazed with sweet soy sauce) is equally lauded for its perfect balance and high-quality house tare sauce. Many diners opt for the Tokujō course, which includes both preparations. The experience is elevated by the warm, hands-on hospitality of the owner, his wife (the okami), and their daughters, who guide guests through the meal with care.
This level of quality comes at a price. Reviewers note that a meal here is a splurge, with typical spends between ¥10,000 and ¥14,999. The Tokujō course was recently quoted around ¥12,300, while a single-eel unajū (the 'Matsu' option) was about ¥8,300. While some find the rice portions modest, staff are happy to provide refills upon request. The meticulous cooking process also means a leisurely meal, often lasting 60 to 90 minutes. Despite the cost, most visitors feel the exceptional quality of the eel justifies the price, calling it a memorable experience for any enthusiast.
- Booking: Reservations are essential and the restaurant often sells out. Book well in advance via phone or a service like TableCheck. Walk-ins are generally not accepted.
- Payment: The restaurant officially accepts JCB, AMEX, and Diners Club cards, as well as some electronic money. However, many reviewers report it as cash-only, so it is wise to bring enough yen. QR code payments are not accepted.
- Language: Service is welcoming, but English is limited. Staff use gestures to communicate, and having a hotel concierge help with booking and pre-ordering is a good idea.
- Getting There: The restaurant is in a residential part of the Takasago district, about a 10-minute walk from Watanabe Dori station.
- Seating: The intimate space has only 12 seats. There are no private rooms.
- Smoking: The entire restaurant is non-smoking.






