Isu Tongdak is a Korean-style chicken restaurant near Isu Station in Seocho-gu, Seoul, serving old-fashioned whole chicken and fried chicken gizzards. The whole chicken is flattened and fried in a cauldron, and comes in a choice of plain fried, yangnyeom, or ganjang. Each order is fried to order, torn apart at the table, and also available for takeout. The whole chicken becomes greasy if eaten continuously.