Gangneung's Gangnaengi Sokuri is a cafe near the Jumunjin Dokkaebi filming site that sells ice cream and coffee made with corn and gangnaengi. The gangnaengi ice cream tops milk-flavored ice cream with sugar-coated gangnaengi, and the shop also serves corn latte and corn coffee. The store, converted from a grandmother's house, has a storybook at each seat with the shop's history and dessert descriptions, along with a pyeongsang and a spacious shared parking lot. Indoor tables are few and the space is small.