Offburger sells hamburgers in the Yeouido underground shopping center, a five-minute walk from Saetgang Station Exit 2. The double cheeseburger comes with two patties, two slices of cheese, caramelized onions, dill pickles, and sauce. At lunchtime a wait forms, and the fries are cut thick. The burger is slightly greasy, and satisfaction relative to the price is on the low side.