Sansuien Otsuka: Charcoal Wagyu and Lunch Sets

Sansui En’s Wagyu is supplied as standard in A4 and A5 grades, with occasional arrivals of rare “Tobi” grade meat that exceeds A5. Most meat is purchased as whole bone-in cuts, hand-carved on-site by the restaurant’s artisans, and managed under refrigeration throughout to ensure freshness and aged flavor. The high temperature and unique aroma of the Binchotan charcoal allow the fat to fully render, creating a crispy, caramelized surface while keeping the interior juicy.

The most popular cut is beef tongue. The thick-cut premium tongue is seasoned with salt; it has a moderate springiness when bitten, followed by a rapid spread of meat juices and sweetness, making it a must-order appetizer for many regulars. Paired with the restaurant’s special seasoned scallions, the aroma is elevated even further. Short rib (kalbi) is known for its even fat distribution; premium kalbi or yama kalbi carries a distinct sweet aroma and rich flavor, sizzling as the fat renders when grilled to perfection, melting in the mouth. Rare cuts near the shoulder blade, such as shoulder meat or triangular cut, have a tender texture with unique layers; it is recommended to grill them lightly and pair with fresh wasabi soy sauce to better highlight the original flavor.

The beef skirt (harami) combines the chewiness of lean meat with moderate fat, becoming more flavorful the more you chew. The restaurant also offers a variety of seasoning options, from salt to a rich secret sauce, allowing those with different preferences to find a style that suits them. Many reviews mention that the meat quality is consistent, the portions are substantial, and the charcoal aroma is distinct without being greasy, which is the key to why this long-standing restaurant has been operating for decades.

For lunch sets, the Wagyu short rib set and beef tongue set are affordably priced and include rice, salad, kimchi, and soup, making them a good choice for a first-time experience. For dinner, it is recommended to order various cuts à la carte to slowly savor the different textures and flavors.