Name: Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe
Prep time: 20 min
Cook time: 30 min
Total time: 1 h 50 min
Cuisine: Korean
Ingredients: 4 chicken breasts (approx 700g or 1.5lb), sliced into long thick strips; 240 ml (1 cup) buttermilk; ½ tsp salt; ¼ tsp white pepper; ¼ tsp garlic salt; 180 g (1 1/2 cups) plain (all-purpose) flour; 1 tsp salt; 1 tsp ground black pepper; ½ tsp garlic salt; ½ tsp celery salt; 1 tsp dried thyme; 1 tsp paprika; 1 tsp baking powder; 1 tsp chilli flakes; Oil for deep frying (at least 1 litre/4 cups), preferably avocado, sunflower, or canola oil; 2 tbsp gochujang paste; 2 tbsp honey; 4 tbsp brown sugar; 4 tbsp soy sauce; 2 cloves garlic, peeled and minced; 2 tsp minced ginger; 1 tbsp oil (avocado, sunflower, or canola oil); 1 tbsp sesame oil; 3 spring onions, sliced into thin strips; 1 tsp sesame seeds; ½ tsp chilli flakes (red pepper flakes)

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Have you ever craved something that’s both irresistibly crunchy and bursting with bold flavors? This Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe is exactly that—a mouthwatering dish that perfectly balances a crisp, golden exterior with the fiery, sweet, and tangy notes of spicy gochujang sauce. Every bite is a delicious celebration of textures and tastes that will have you reaching for just one more piece, trust me.

Ingredients You'll Need

The image shows six steps of preparing seasoned chicken pieces. In the first white bowl, there are raw pink chicken chunks with a smooth texture. The second white bowl contains the same chicken pieces covered with white yogurt and light brown powder spices on top. The third white bowl shows the chicken fully mixed in the white yogurt, with a spoon resting inside. The fourth glass bowl displays several piles of dry ingredients in different colors, including white flour, red paprika, black pepper, and dried green herbs, arranged in separate sections over a white marbled surface. The fifth glass bowl contains the dry ingredients being mixed together with a spoon. The last part shows someone using silver tongs to dip the yogurt-covered chicken pieces from the white bowl into the mixed flour bowl, while a white enamel tray with flour-coated chicken pieces is visible in the background. The setup is all on a white marbled surface, with soft natural light highlighting the textures and colors of each layer. Photo taken with an iphone --ar 4:5 --v 7

Gathering the right ingredients is key to mastering this Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe. Each one is simple yet essential, providing the perfect balance of moisture, seasoning, and heat that transforms ordinary chicken into a spectacular dish everyone will adore.

Chicken breasts (4, approx 700g or 1.5 lb): Thick strips are perfect for even cooking and a hearty bite.

Buttermilk (240 ml or 1 cup): Tenderizes the chicken and adds a subtle tang, making every bite juicy.
Salt, white pepper, garlic salt: The trifecta of seasoning for the marinade that gently wakes up the chicken’s natural flavor.
Plain (all-purpose) flour (180 g or 1 ½ cups): Forms the crispy coating that locks in juiciness.

Salt, black pepper, garlic salt, celery salt: Season the coating with layers of flavor and a little zing.
Dried thyme, paprika, baking powder, chili flakes: Add complexity—herbal, smoky, light acidity, and heat all in one crunchy bite.
Oil for deep frying (at least 1 litre): A neutral oil like avocado, sunflower, or canola ensures crispy perfection without overpowering flavors.

Gochujang paste (2 tbsp): This Korean chili paste is the heart of the sauce, bringing vibrant heat and umami.
Honey (2 tbsp): Brings out the sweetness that balances the fiery gochujang.
Brown sugar (4 tbsp): Adds depth and caramel notes to the sauce.

Soy sauce (4 tbsp): Provides savory saltiness and complexity.
Minced garlic (2 cloves) and ginger (2 tsp): Infuse the sauce with aromatic warmth and freshness.
Sesame oil (1 tbsp) and avocado oil (1 tbsp): Round out the sauce with nuttiness and a mild base.
Spring onions (3, sliced thinly): Offer a crisp, fresh bite as garnish.

Sesame seeds (1 tsp) and chili flakes (½ tsp): Sprinkle on top for added texture and a final touch of heat.

How to Make Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe

Step 1: Marinate the Chicken

Start by placing the chicken strips in a bowl. Pour in the buttermilk along with salt, white pepper, and garlic salt. Mix everything until all the chicken pieces are coated. Cover the bowl and refrigerate for at least one hour or, better yet, overnight. This step is crucial—it tenderizes the chicken while infusing it with subtle seasoning that becomes the foundation for a juicy, flavorful lunch or dinner.

Step 2: Prepare the Crispy Coating

While the chicken marinates, mix the flour with salt, black pepper, garlic salt, celery salt, dried thyme, paprika, baking powder, and chili flakes in a small bowl. This blend of spices and baking powder is what creates that iconic crackly exterior we all love about Korean fried chicken.

Step 3: Heat the Oil for Frying

Preheat your oven to a low heat; we’ll use it to keep the cooked chicken warm. Meanwhile, fill a large pan or deep fryer with at least 1 litre of oil and heat it until hot. A good test is to drop in a small cube of bread—if it floats up quickly and bubbles vigorously, your oil is ready. Using avocado, sunflower, or canola oil ensures a clean fry without interfering with the crispy chicken’s flavor.

Step 4: Coat and Fry the Chicken

Remove the chicken from the marinade, letting any excess buttermilk drip off. Dredge each piece thoroughly in the flour mixture, shaking off extra flour gently. Fry the chicken in batches so as not to overcrowd the pan, cooking each batch until a deep golden brown forms and the chicken is cooked through—about 5 to 7 minutes per batch. Transfer to the oven to keep warm as you fry the rest.

Step 5: Make the Spicy Gochujang Sauce

In a skillet, heat avocado oil over medium heat and add minced garlic and ginger, sautéing them just until fragrant. Stir in gochujang paste, honey, brown sugar, and soy sauce. Allow the sauce to simmer until thick and glossy, melding the spicy, sweet, and savory flavors into a sticky, irresistible glaze.

Step 6: Toss Chicken in Sauce

Once all the chicken pieces are fried and warm, toss them in the hot gochujang sauce, ensuring every strip is thoroughly coated. The sauce clings to the chicken's crispy exterior, creating a magnificent combination of crunch and sauciness that’s pure comfort on a plate.

How to Serve Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe

A dark blue bowl with crumpled light brown parchment paper holds many pieces of fried cauliflower covered in thick dark red sticky sauce, sprinkled with white sesame seeds and red chili flakes, and topped with thin green onion strips. In the background, there is a blurred bottle of chili flakes and some chopsticks resting on a dark blue cloth, all set on a dark surface. photo taken with an iphone --ar 4:5 --v 7

Garnishes

A sprinkle of toasted sesame seeds and thinly sliced spring onions not only brightens this dish visually but also adds a fresh, nutty crunch that complements the rich, spicy sauce perfectly. These simple garnishes elevate the overall flavor profile and make each bite more exciting.

Side Dishes

This dish pairs beautifully with light, fresh side dishes to balance its boldness. Think steamed jasmine rice to soak up every bit of sauce, pickled radishes or kimchi to add acidity and crunch, or a simple cucumber salad that refreshes your palate between savory bites. These sides turn this fried chicken meal into a complete and satisfying feast.

Creative Ways to Present

For a fun twist, serve this Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe in lettuce cups for a handheld treat or alongside sticky rice balls shaped into neat spheres for a festive touch. You could also offer a dipping station with extra gochujang sauce and cool ranch or yogurt dips to balance the heat and invite your guests to customize each bite.

Make Ahead and Storage

Storing Leftovers

Leftover chicken can be stored in an airtight container in the refrigerator for up to three days. To retain as much crispiness as possible, keep the sauce separate if you can and toss the chicken in just before serving again.

Freezing

If you want to freeze the chicken, it’s best to keep it plain fried (without sauce) in an airtight container or freezer bag. Frozen properly, it will last up to one month. Defrost overnight in the fridge before reheating.

Reheating

Reheat your leftover or thawed chicken in a hot oven or air fryer at 180°C (350°F) for 10 minutes to bring back the crunch. If the chicken was stored with sauce, you can warm it gently in a pan, then toss it again in freshly heated sauce for maximum flavor and crisp texture.

FAQs

Can I use chicken thighs instead of breasts?

Absolutely! Chicken thighs are juicier and even more flavorful, plus they stay tender during frying. Just cut them into similar-sized strips to ensure even cooking.

Is gochujang very spicy?

Gochujang is moderately spicy but also sweet and savory. It adds a gentle heat that builds gradually rather than overwhelming your palate.

Can I make this recipe gluten-free?

Yes! Simply substitute the plain flour with a gluten-free all-purpose flour blend, and ensure your soy sauce is gluten-free as well.

Why use buttermilk for marinating?

Buttermilk tenderizes the chicken by breaking down proteins, resulting in a juicy interior. It also adds a subtle tang that enhances the overall flavor.

Can I bake the chicken instead of frying?

You can, but the iconic crunch may not be as pronounced. Baking at a high temperature with a bit of oil spray is an option for a lighter version, though true lovers of Korean fried chicken swear by deep frying.

Final Thoughts

This Crispy Korean Fried Chicken with Spicy Gochujang Sauce Recipe is a total game-changer for anyone wanting to bring a bit of amazing Korean flavor to their table. Crispy, juicy, and bursting with that spicy-sweet sauce, it’s a dish you’ll find yourself making again and again. Give it a try—you might just find your new favorite comfort food!

Ingredients You'll Need