Gwaffe Yeonnam is a dessert cafe in the alleys of Yeonnam, Seoul, selling twisted doughnuts with various toppings. The menu includes doughnuts with different colors and flavors, such as unicorn, salted caramel, and strawberry tiramisu. Customers order on the first floor, pick up the doughnuts themselves, and carry them to the second-floor seating to eat, and takeout is also available. The second floor is cramped, with few tables and seats.