Cut each chicken thigh into 9-12 bite-size pieces. Toss chicken in gochujang marinade to coat. Chill at least 4 hours and up to 24. Preheat a grill to high heat. Thread chicken onto skewers.
A honey mustard glaze gives chef John Currence's grilled chicken a sweet ... Feel free to start this recipe in the morning; you can marinate the chicken up to 12 hours before cooking it.