FLEX BURGER

Flex Burger is a handmade burger shop about a 10-minute walk from Gongneung Station in Seoul. The signature Flex Burger comes with a cheeseburger patty, lettuce, and onion on a soft bun with a slight sweetness. The interior is decorated in a retro style recalling American hamburger joints of the 1980s and 1990s. The thick french fries are well seasoned.