Shake Shack Duta is on the first floor of Duta Mall in Dongdaemun, Seoul, and sells burgers and milkshakes. The patties are juicy when the burgers are warm, and milkshakes can be ordered alongside them. It is a 5 to 10 minute walk from Dongdaemun Design Plaza, and ordering at a kiosk is required. The burgers are on the small side, and satisfaction relative to the price is not high.