Sumibiyaki Gen Asok is a charcoal-grill restaurant in Bangkok’s Asok area, using premium binchotan charcoal. Open daily from morning, it serves a Japanese and Western breakfast buffet, plus fresh seafood, eel, and Hitachi beef for lunch and dinner. With private modern rooms and a calm setting, it’s perfect for business, family, or casual dining, all just a short walk from Asok station.
