Mr. BEEF

Mr. BEEF is a steakhouse near Nasu-Yumoto Onsen in Nasu-machi, Tochigi Prefecture, serving steaks made from Nasu-raised wagyu in a friendly, unpretentious setting rather than a formal fine-dining format. The restaurant blends Japanese and Western steakhouse conventions, presenting the beef in familiar cuts and preparations that make it approachable for a broad range of diners, including those less familiar with Japanese-style kaiseki dining. The signature dishes are a Nasu wagyu ribeye steak, a wagyu steak curry that folds the beef into a Japanese-style curry rice dish, and a grilled wagyu sirloin lunch set aimed at diners wanting a lighter midday portion. There is no formal wine list, though beer, highball, and a modest selection of red wine are typically available to accompany the beef. The dining room has a warm, casual character in keeping with its location near the Nasu-Yumoto Onsen hot spring town — friendly service, moderate noise, and a welcoming, family-oriented vibe rather than a hushed or exclusive atmosphere. It is closed on Thursdays. Reservations are recommended, especially for dinner, given the restaurant's popularity with both onsen-town visitors and locals, and tables can fill quickly during peak travel periods in the Nasu area.