４丁目, 外神田 · Tokyo
Watanabe Building B1F, 3-8-17 Sotokanda, Chiyoda-ku, Tokyo 101-0021, Japan
Popular Akihabara basement specialist for gyukatsu — Australian sirloin beef cutlets fried rare and finished by diners on a tabletop stone grill, served with wasabi soy sauce or rock salt.
Haven't been here myself — came recommended from someone I trust.
Ueno branch of the popular gyukatsu chain where rare-fried beef cutlets arrive with a personal hot stone so diners finish cooking each slice to taste, served with barley rice and wasabi sauce.