This culinary creation involves transforming thin slices of beef into a savory, shelf-stable snack infused with the distinct flavors of Korean barbecue. It typically involves marinating beef in a mixture of soy sauce, sugar, garlic, ginger, sesame oil, and other spices, followed by a low-temperature drying process to remove moisture and create a chewy, flavorful texture. One might imagine using flank steak or brisket for this process, as these cuts lend themselves well to both marinating and drying.
The appeal of preparing this type of snack stems from the combination of preserved food technology and the robust flavors of Korean cuisine. Preserving food through drying has a long history, predating refrigeration. The addition of Korean barbecue flavors to beef jerky creates a palatable and culturally interesting snack that satisfies both a craving for savory tastes and a need for portable sustenance. Furthermore, it allows for customization of flavor profiles, from mild to intensely spicy, according to individual preferences.