Hotels in Seoul introduced the first luxury ` ` bingsu '' shaved - ice dessert three years ago . Sheraton Grande Walkerhill , Walkerhill-ro 177 , Gwangjin-gu , Seoul ; +82 2 Since then , Seoul area hotels have been battling to roll out the best bingsu . It 's not just a car ##rot -- dessert sales are big business . Hotels are debuting fancy new bingsu this summer .
Hotels in Seoul introduced the first luxury ` ` bingsu '' shaved - ice dessert three years ago . Since then , Seoul area hotels have been battling to roll out the best bingsu . It 's not just a car ##rot -- dessert sales are big business . Hotels are debuting fancy new bingsu this summer .