Waffle University Hongdae Campus is a dessert shop in Hongdae that sells waffles, ice cream, and drinks. The menu includes items such as ice cream waffles and green tea gelato waffles, filled generously with cream and ice cream as a snack. Orders are placed at a kiosk, and the store has three or four tables inside for seating, though seats are limited. Waffle preparation is slow, so wait times are long.