Grill (charcoal preferred) Charcoal adds that authentic smoky flavor you associate with Korean BBQ chicken. A gas grill works well too.
Grill tongs For flipping the chicken safely and evenly.
Basting brush Optional, but helpful for reapplying marinade during grilling.
Mixing bowls For marinating the chicken and preparing the ssamjang sauce.
Sharp knife and cutting board For trimming excess fat off the chicken thighs and prepping the marinade ingredients.
Food thermometer To ensure your chicken thighs reach a safe internal temp of 165°F without drying out.
Ingredients
For the Korean Chicken Marinade
1/4cupgochujangKorean chili paste
3tablespoonssoy sauce
2tablespoonstoasted sesame oil
1tablespoonrice vinegar
2tablespoonsbrown sugar
1tablespoonhoney
1tablespoonminced garlicor more if you love garlic chicken
1tablespoonfreshly grated ginger
1teaspoonKorean chili flakesgochugaru
2tablespoonsgrated Asian pearfor tenderizing and sweetness
2tablespoonsfinely chopped green onion
For the Chicken
2.5poundschicken thighsbone-in, skin-on recommended for flavor and juiciness
For the Ssamjang Sauce
2tablespoonsdoenjangfermented soybean paste
1tablespoongochujang
1teaspoonsesame oil
1tablespoonminced garlic
1tablespoonfinely chopped scallions
1teaspoonrice vinegar
1/2teaspoonsugar
1tablespoontoasted sesame seeds
Wateras needed to thin out
Instructions
Marinate the Chicken
Start by combining all the marinade ingredients in a bowl: gochujang, soy sauce, sesame oil, rice vinegar, brown sugar, honey, garlic, ginger, gochugaru, grated Asian pear, and green onion. Mix until well combined.
Place your chicken thighs in a large resealable bag or bowl and pour the marinade over them. Massage the marinade into the chicken so it’s well coated. Seal and refrigerate for at least 4 hours—overnight is best for maximum flavor. This method is similar to what you’d use in a korean wings recipe or even a korean ribs recipe.
Prepare the Ssamjang Sauce
In a small bowl, mix together doenjang, gochujang, sesame oil, garlic, scallions, rice vinegar, sugar, and sesame seeds. Add a splash of water to thin it out to your desired consistency. Set aside—this will be your dipping sauce and flavor booster.
Preheat the Grill
Light your grill to medium-high heat. If using charcoal, let the coals turn white-hot before placing the chicken on the grill. Brush the grates with a little oil to prevent sticking.
Grill the Chicken
Remove chicken from the marinade, letting excess drip off. Grill thighs skin-side down first to get a crispy finish. Cook for 6-8 minutes on each side, flipping as needed. Baste occasionally with leftover marinade for an extra hit of flavor (but stop basting about 5 minutes before removing the chicken from the grill to avoid cross-contamination).
Cook until the internal temperature reaches 165°F and the juices run clear. The chicken should have a beautiful charred exterior with caramelized bits from the sugar and gochujang.
Rest and Serve
Once grilled to perfection, let the chicken rest for 5 minutes before serving. This locks in the juices and keeps each bite tender and flavorful.
Serve the chicken with the ssamjang sauce on the side for dipping, wrapping, or drizzling. You can even serve it lettuce-wrap style with rice and sliced garlic or scallions.