Bringing the Sendai specialty of Beef Tongue to Osaka, Gyutan Sumiyaki Rikyu grills each slice of beef with painstaking care over charcoal fire. Beef tongue is a tender and juicy cut in spite of its thickness. And just the right amount of salt brings out the ultimate flavor of the cut. Among the most popular items on the menu is the ""Tokurikyu"" Set that combines grilled beef tongue and beef tongue stew. Diners can bring the flavors of the restaurant home with retort-packed meals sold at the store. They also make great gifts.