Bas Burger Yeouido is a basement branch near Yeouido Station and The Hyundai Seoul that serves handmade burgers and craft beer. The Hawaiian burger comes with grilled pineapple, and the chili mozza cheese bar stretches into long strands of cheese, fitting the American pub atmosphere. At the self-service bar, diners eating in can take unlimited warm, crispy potato chips and various sauces. The wide spacing between seats and pink neon lighting make it comfortable to have a burger and beer alone.