Korean Fried Chicken with Gochujang Glaze

I still remember the exact moment I fell head over heels for Korean fried chicken. It was a rainy Tuesday night years ago, and my husband dragged me to this tiny hole-in-the-wall spot near our old apartment. One bite of that impossibly crispy chicken coated in sticky, spicy-sweet gochujang glaze and I was hooked. The crunch, the heat that builds slowly, the way the sauce clings just right—it felt like magic.

Since then, I’ve made this recipe more times than I can count in my own kitchen. Through trial and error (and a few batches that were way too spicy for the kids), I’ve figured out how to get that restaurant-quality crunch and glaze at home. This isn’t the quickest weeknight dinner, but it’s absolutely worth every minute. Once you nail it, you’ll be making it on repeat too.

Why You’ll Love This Recipe

• The double-fry technique gives you chicken that stays crispy even under that thick, glossy glaze.
• It strikes the perfect balance of sweet, spicy, savory, and umami—my family fights over the last piece every single time.
• You can adjust the heat level to suit whoever’s at your table.
• It feels special enough for date night or game day but uses ingredients you can find at most grocery stores these days.
• Leftovers (if you’re lucky enough to have any) reheat surprisingly well.

I’ve tweaked this over the years, and I’m confident it’s the version I keep coming back to.

Ingredients

For the Chicken

• 2 pounds chicken wings or drumettes (I prefer a mix of wings and thighs cut into pieces)
• 1 cup buttermilk
• 1 tablespoon gochujang (for the marinade)
• 1 teaspoon garlic powder
• 1 teaspoon salt
• ½ teaspoon black pepper

For the Coating

• 1 cup all-purpose flour
• ½ cup cornstarch (this is my secret for extra crunch)
• 1 teaspoon baking powder
• 1 teaspoon salt
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• Vegetable oil or peanut oil for frying (about 4-6 cups)

For the Gochujang Glaze

• ⅓ cup gochujang (Korean chili paste)
• ¼ cup honey or corn syrup (I use honey for flavor)
• 3 tablespoons soy sauce
• 3 tablespoons rice vinegar or apple cider vinegar
• 3 cloves garlic, minced
• 1 tablespoon fresh ginger, grated
• 1 tablespoon sesame oil
• 2 tablespoons brown sugar
• 1-2 tablespoons water (to thin if needed)
• 1 tablespoon toasted sesame seeds (for garnish)
• 2-3 green onions, sliced (for garnish)

Substitutions: If you can’t find gochujang, a mix of sriracha and a bit of miso paste works in a pinch, though it won’t be quite the same. Cornstarch in the coating is non-negotiable for that light, shatteringly crisp texture.

Step-by-Step Instructions

1. Marinate the chicken. In a large bowl, whisk together the buttermilk, 1 tablespoon gochujang, garlic powder, salt, and pepper. Add the chicken pieces and toss to coat. Cover and refrigerate for at least 1 hour, or up to overnight. The longer the better—I usually do this in the morning when I know we’re having it for dinner.
2. Make the glaze. While the chicken marinates, combine all the glaze ingredients (except sesame seeds and green onions) in a small saucepan. Bring to a gentle simmer over medium heat, stirring frequently. Let it bubble for 3-4 minutes until it thickens slightly. Taste and adjust—more honey if you want sweeter, more gochujang if you like it fiery. Set aside. I always make extra because we end up drizzling it on everything.
3. Set up for frying. Heat your oil in a large, heavy-bottomed pot or Dutch oven to 325°F (use a thermometer—guessing leads to soggy chicken). I use my big cast iron Dutch oven because it holds temperature beautifully.
4. Coat the chicken. In another bowl, whisk together the flour, cornstarch, baking powder, salt, garlic powder, and onion powder. Take the chicken out of the buttermilk, letting excess drip off, and dredge each piece thoroughly in the dry mix. Press the coating on so it sticks. Let the coated pieces rest on a wire rack for 10-15 minutes—this helps the crust adhere.
5. First fry. Fry the chicken in batches (don’t crowd the pot) for 8-10 minutes until lightly golden but not fully browned. Drain on a wire rack. This first fry cooks the inside without burning the outside.
6. Second fry. Increase the oil temperature to 375°F. Fry the chicken again for 4-6 minutes until deep golden brown and super crispy. You’ll hear that satisfying crunch when you tap it with tongs. Drain on the wire rack again.
7. Glaze it. In a large bowl, toss the hot fried chicken with the warm gochujang glaze until every piece is beautifully coated. Work quickly so the chicken stays crisp. Sprinkle generously with sesame seeds and sliced green onions right before serving.

The whole process takes about 45-60 minutes of active time once the chicken has marinated. Your kitchen will smell incredible.

Pro Tips & Tricks

I’ve learned a few things the hard way so you don’t have to. First, pat your chicken dry before marinating if it’s very wet—extra moisture is the enemy of crispiness. Second, don’t skip the double fry. I tried single-frying once when I was in a rush and regretted it immediately.

Keep your oil temperature steady. If it drops too low, the chicken absorbs oil and gets greasy. I use a clip-on thermometer and adjust the heat as needed.

Make the glaze ahead of time—it keeps beautifully in the fridge for up to a week. Just warm it up before tossing with the chicken.

For easier cleanup, line your wire rack with paper towels underneath but don’t let the chicken sit directly on towels after frying or the bottom will steam.

And my favorite accidental discovery: a pinch of baking powder in the coating mix creates tiny air pockets that make the crust even lighter. Game changer.

Variations & Substitutions

Want it spicier? Add a teaspoon of gochugaru (Korean chili flakes) to the glaze or a splash of hot oil.

For a less messy version, you can bake or air-fry the chicken after the initial coating, though it won’t be quite as crispy. Toss with glaze at the end and broil for 2 minutes to caramelize.

Gluten-free? Swap the all-purpose flour for a 1:1 gluten-free blend and use tamari instead of soy sauce. The cornstarch helps a ton here.

My kids love a milder version where I cut the gochujang in half and add more honey. They still call it “the good chicken.”

Serving Suggestions

This Korean fried chicken shines as the star of the show. Serve it with steamed white rice to soak up all that extra glaze. I always put out quick pickled cucumbers or kimchi on the side for brightness and crunch.

It’s perfect for game day—set up a big platter with toothpicks for easy grabbing. Pair it with cold beer or a crisp white wine. For a full Korean-inspired spread, add some banchan (side dishes) like seasoned spinach or bean sprouts.

Leftovers make killer sandwiches the next day: pile the reheated chicken on soft buns with extra glaze and slaw.

FAQ

How do I store leftovers?

Let the chicken cool completely, then store in an airtight container in the fridge for up to 3 days. The crust softens a bit but it’s still delicious.

Can I reheat it?

Yes! The best way is in a 375°F oven or air fryer for 8-10 minutes. Avoid the microwave unless you want soggy chicken.

Is it very spicy?

It has a nice kick but isn’t overwhelmingly hot, especially if you use the milder gochujang brands. Start with less and add more next time.

Can I make this ahead?

You can marinate the chicken and make the glaze a day in advance. Fry right before serving for maximum crunch.

What if I don’t have a thermometer?

Test with a small piece of bread— it should sizzle and turn golden in about 30-40 seconds at the right temp. Be extra careful.

Can I freeze it?

You can freeze the fried (un-glazed) chicken. Reheat from frozen in the oven, then toss with fresh glaze.

Come On, Give It a Try

There’s something really satisfying about pulling off restaurant-style Korean fried chicken in your own kitchen. The first time you hear that crunch and taste that perfect sweet-spicy glaze, you’ll understand why I keep making it.

I’d love to hear how it turns out for you! Did you crank up the heat? Serve it for a special occasion? Drop a comment or tag me if you share photos—I genuinely get excited seeing your versions.

Now go heat up that oil and treat yourself. Your future self (and everyone at your table) will thank you. Happy cooking! 🍗