Ppopgi

A flat disc of caramelized sugar candy with a simple shape pressed into it — a tactile street game and snack made globally famous by Squid Game.

Ppopgi (also called dalgona) is a uniquely Korean street snack that has always been as much a game as a food: melted sugar is mixed with a small amount of baking soda, poured onto a flat surface, pressed thin with a mold that imprints a shape — a star, umbrella, circle, or triangle — and then sold with the challenge to cut out the embedded shape cleanly using a needle or toothpick without cracking it. Success at the challenge historically earned a second ppopgi for free, making it one of the first gamified street foods in Korean culture. The candy has been a fixture of Korean school-gate vendors and outdoor markets since at least the 1950s, when sugar became more widely available after the Korean War, and it represents a vivid thread of shared childhood memory for Koreans of all ages. Netflix's 2021 global sensation Squid Game brought ppopgi to the attention of the entire world through its dalgona challenge scene, triggering an international wave of homemade attempts and making the humble street candy arguably Korea's most globally recognized single snack item overnight. The flavor is simple and intense — pure caramelized sugar with a faint bitterness from the baking soda — and the wafer-thin disc shatters with a satisfying crack. Despite (or because of) its simplicity, ppopgi vendors in Insadong and Gwangjang Market reported record sales following Squid Game's release.