Genghis Khan Restaurant "Mary's Little Lamb" Opens in Asakusa

On Tuesday, September 15, 2026, the Genghis Khan (Jingisukan) restaurant "Mary's Little Lamb" (Merii-san no Hitsuji) opened in Asakusa. The restaurant prioritizes freshness: domestic lamb sourced from Hokkaido is stored in whole chunks without being frozen, and cut slice by slice for each order.

The Owner Mr. Sasaki's Commitment

Owner Mr. Sasaki (representative of Materou Co., Ltd.) mainly handles domestic lamb and game meat. Domestic lamb is rare, accounting for only about 0.3–0.6% of total distribution. He reportedly visited ranches many times and conveyed his passion to make sourcing possible. Vegetables are bought directly from Hokkaido farmers, the sauces contain no additives or chemical seasonings, and the wine list consists of natural wines.

Highlights of the Menu

• Hokkaido Lamb Assortment: Four cuts: loin, inner thigh, shoulder loin, and belly. Grilled on a round charcoal griddle, the vegetables soak up the meat's fat and become even more delicious.
• Hokkaido Ezo Deer Assortment: Four cuts: thigh, tongue, loin, and belly. With no gamey odor, you can enjoy the meat's natural flavor.
• Homemade Sauces: A spicy herb sauce, miso sauce, and a yogurt and garlic sauce, among others, all pair superbly with lamb.

The restaurant also aims to offer mutton and expand its selection of domestic natural wines in the future. Recommended for anyone who wants to enjoy a Genghis Khan experience with a difference.

Store Information

• Address: 2-28-21 Asakusa, Taito-ku, Tokyo
• Hours: Mon–Fri, public holidays, and days before public holidays 18:00–22:00 (L.O. 21:00) / Sat 12:00–14:00 (L.O. 13:30), 18:00–22:00 (L.O. 21:00)
• Closed: Sundays, and irregular holidays
• Access: About a 4–5 minute walk from Asakusa Station (Tsukuba Express); about a 10 minute walk from Asakusa Station (Tokyo Metro Ginza Line)