
This Korean Fire Chicken burger transforms the bold flavors of traditional Buldak (fire chicken) into an irresistible handheld feast. The juicy chicken thighs marinated in a spicy gochujang sauce create a perfect balance of heat and sweetness, while the creamy slaw cools things down just enough to keep you coming back for another bite.
I discovered this recipe after visiting a Korean fusion restaurant in Seattle and became obsessed with recreating it at home. After several attempts tweaking the marinade, this version has become my family's Friday night tradition, always met with enthusiastic approval from even my pickiest eaters.
Ingredients
- Boneless skinless chicken thighs: provide the perfect juicy texture and absorb the marinade beautifully
- Gochujang: delivers that signature Korean chili paste flavor that forms the foundation of the dish
- Gochugaru: adds vibrant color and adjustable heat to suit your preference
- Soy sauce: introduces umami depth that enhances the overall flavor profile
- Honey: balances the heat with just the right touch of sweetness
- Sesame oil: brings a nutty aroma that completes the authentic Korean taste
- Fresh garlic and ginger: create an aromatic base that permeates the chicken
- Brioche buns: offer a slightly sweet, pillowy contrast to the spicy filling
- Cabbage slaw: provides crucial crunch and cooling creaminess
Step-by-Step Instructions
- Prepare the Marinade:
- Whisk together gochujang, gochugaru, soy sauce, honey, sesame oil, minced garlic, grated ginger, and rice vinegar in a large bowl until completely smooth. This flavor base is crucial so take time to ensure everything is well incorporated for even distribution of flavors throughout the chicken.
- Marinate the Chicken:
- Add chicken thigh pieces to the marinade and thoroughly coat each piece. Cover the bowl and allow to marinate for at least 30 minutes at room temperature or ideally overnight in the refrigerator. The longer marination time allows the flavors to deeply penetrate the meat and tenderize it perfectly.
- Cook the Chicken:
- Preheat your grill or skillet to medium high heat. Cook the marinated chicken in small batches to ensure proper charring without overcrowding the pan. Each batch should take approximately 4 to 5 minutes per side until the exterior develops a beautiful caramelized crust while maintaining juicy interior with an internal temperature of 165°F.
- Prepare the Slaw:
- While the chicken cooks, combine shredded cabbage, mayonnaise, sriracha, honey, and rice vinegar in a bowl. Mix thoroughly until every cabbage strand is evenly coated. The slaw should be creamy but still maintain its crispness for textural contrast against the tender chicken.
- Toast the Buns:
- Lightly butter the cut sides of each brioche bun and toast until golden brown either on a clean section of the grill or in a separate pan. The toasting creates a slight barrier that prevents the buns from becoming soggy when assembled with the juicy components.
- Assemble the Burgers:
- Layer a generous portion of the prepared slaw on the bottom half of each toasted bun. Arrange several pieces of the fire chicken on top of the slaw, ensuring even distribution. Sprinkle with sesame seeds and sliced green onions for both visual appeal and added flavor notes.

The gochujang paste is truly the heart of this recipe. I remember the first time I made this for my Korean friend who closed his eyes after the first bite and said it reminded him of his grandmother's cooking. There's something magical about how this fermented chili paste transforms ordinary chicken into something extraordinary.
Perfect Pairings
This spicy burger pairs beautifully with cooling side dishes that balance the heat. Try serving it with cucumber kimchi or a simple cucumber salad dressed with rice vinegar and a touch of sugar. The refreshing crunch provides the perfect counterpoint to the burger's bold flavors while staying true to Korean flavor combinations.
Make Ahead Tips
You can prepare several components of this burger in advance for quicker assembly at mealtime. The chicken can be marinated up to 24 hours ahead and stored in the refrigerator, which actually improves the flavor profile. The slaw can be mixed up to 3 hours before serving and kept chilled. Just be sure to toast the buns right before assembly for the best texture.
Heat Level Customization
The beauty of this recipe lies in its adaptability to different spice preferences. For a milder version that still maintains authentic flavor, reduce the gochugaru by half and use only one tablespoon of gochujang. For true spice enthusiasts, add a teaspoon of Korean red pepper powder to the marinade and incorporate thinly sliced fresh jalapeños into the slaw for an extra kick that builds with each bite.
Common Questions About This Recipe
- → What gives the chicken its spicy flavor?
The combination of gochujang (Korean chili paste) and gochugaru (Korean chili flakes) infuses the chicken with smoky, spicy notes balanced by a touch of honey and soy sauce.
- → How long should the chicken marinate?
For best results, marinate the chicken for at least 30 minutes, though marinating overnight in the refrigerator enhances flavor even more.
- → What is the purpose of the creamy slaw?
The creamy cabbage slaw provides a cooling contrast to the spicy chicken and adds crisp texture to each bite.
- → Can the spice level be adjusted?
Yes, reduce the amount of gochugaru to make the chicken less spicy, or add more for extra heat.
- → What type of bun works best?
Toasted brioche buns are recommended for their soft texture and subtle sweetness, which pairs well with the spicy chicken.
- → Are there recommended side dishes?
Pair the burger with a crisp cucumber salad or crispy fries for a complete meal with refreshing and crunchy elements.