Korean Fried Chicken Soy Sauce Recipe: Double-Fried Crisp With Sticky Glaze

This Korean-inspired dish delivers double-fried chicken with an irresistibly crispy exterior and a sticky, savory soy-based glaze that clings to every bite.

The secret is in the two-step frying process, which ensures maximum crunch, while the glaze—simmered with garlic, ginger, and a touch of sweetness—creates the perfect balance of flavors.

Ingredients for Korean Fried Chicken Soy Sauce

Crispy double-fried chicken meets sticky soy glaze with bold Korean flavors in every bite.

The chicken is non-negotiable here—skin-on thighs render fat for maximum crispiness. Korean markets or well-stocked Asian aisles will have gochujang; H-Mart is reliable for authentic ingredients. For soy sauce, Kikkoman low-sodium strikes the right balance without overpowering. Fresh ginger and garlic are key—pre-minced versions lack the bright, sharp notes this dish needs.

No gochujang? Sriracha plus a pinch of sugar mimics the sweet-heat balance. Swap brown sugar for honey or maple syrup if needed. For a gluten-free version, use tamari instead of soy sauce and rice flour in place of all-purpose. The cornstarch is essential for that shatteringly crisp texture—don’t substitute. Vegetable oil can be peanut or canola oil (both have high smoke points).

Fry in batches to avoid crowding the pan—this keeps the oil temp steady. Leftovers reheat best in a 400°F oven for 10 minutes (microwave makes them soggy). Glaze can be made ahead and reheated; chicken is best fresh but holds crispiness for 2-3 days if stored separately.

Step-by-Step Instructions for Korean Fried Chicken with Soy Glaze

Achieve ultra-crispy, double-fried perfection with a sticky, savory-sweet glaze using this method.

Step 1: Prepare and Coat the Chicken

Pat the 2 lb Chicken Thighs completely dry with paper towels—this is non-negotiable for crispiness. Cut into bite-sized pieces, then season with 1 tsp Kosher Salt and set aside.

In a large bowl, whisk together 0.5 cup All-Purpose Flour, 0.5 cup Cornstarch, and 1 tsp Baking Powder. The baking powder creates micro-bubbles in the coating, which increases surface area for maximum crunch. Dredge each piece of chicken in the mixture, pressing lightly to adhere, then shake off any excess.

Step 2: First Fry for Structure

Heat 4 cups Vegetable Oil in a heavy pot or Dutch oven to 325°F. Use a deep-fry thermometer for precision—this temperature renders fat from the skin without burning the coating. Fry the chicken in batches to avoid crowding, which would lower the oil temperature and create a greasy texture.

Cook for 6-8 minutes until the pieces are pale golden and just cooked through. You’ll notice the coating starts to puff slightly—that’s the baking powder at work. Transfer to a wire rack set over a baking sheet to drain. This first fry sets the structure; the second fry will crisp it to perfection.

Step 3: Make the Soy-Ginger Glaze

In a saucepan, combine 0.5 cup Soy Sauce, 0.33 cup Brown Sugar, 6 cloves Garlic Cloves (minced), 1 tbsp Fresh Ginger (grated), 2 tbsp Rice Vinegar, and 1 tbsp Gochujang. Simmer over medium heat for 5-7 minutes, stirring frequently.

The glaze is ready when it thickens enough to coat the back of a spoon and the brown sugar fully dissolves. The gochujang adds a subtle heat and depth, but if you prefer milder flavor, reduce to ½ tbsp. Remove from heat and stir in 1 tsp Sesame Oil for a nutty finish.

Step 4: Second Fry for Ultimate Crispness

Increase the oil temperature to 375°F. This higher heat is critical for the final crisp—it’ll transform the coating from soft to shatteringly crisp. Fry the chicken again in batches for 3-4 minutes until deep golden brown and ultra-crispy.

Watch closely; the second fry happens quickly. The pieces should sizzle vigorously when added to the oil. Transfer back to the wire rack to drain any excess oil, which would otherwise dilute your glaze.

Step 5: Glaze and Garnish

Working quickly while the chicken is still piping hot, toss it in the warm glaze until every piece is evenly coated. The heat causes the sauce to cling and thicken slightly, creating that signature sticky texture. If the glaze seizes up, return it to low heat and thin with a splash of water.

Transfer to a serving platter and garnish with 4 whole Green Onions (thinly sliced) and 1 tbsp Sesame Seeds. The contrast of the crispy coating, tender meat, and glossy glaze makes this dish irresistible. Serve immediately.

Flavor Customization for These Flavors

Spicy Kick

Boost the heat by adding 1-2 tbsp gochujang to your glaze for that authentic Korean fire. I also love sprinkling ½ tsp red pepper flakes over the finished dish. The heat builds gradually, so start with less and adjust to taste. 🌶️

Sweet Variation

For a sweeter profile, increase the brown sugar to ½ cup or swap in honey for a floral note. A splash of pineapple juice in the glaze adds tropical brightness that pairs surprisingly well with the soy.

Citrus Brightness

Add zest of 1 orange or 1 tbsp lime juice to the glaze for a citrusy lift. This cuts through the richness and adds complexity. I discovered this trick at a Seoul food stall—it’s a game-changer.

Umami Depth

Deep umami comes from 1 tbsp fish sauce or 1 tsp mushroom powder in the glaze. These ingredients amplify the savory notes without overpowering. A dash of oyster sauce also works beautifully.

Herb Garnish

Beyond green onions, try cilantro or Thai basil for fresh herbal notes. I also love adding shredded nori for a seaweed accent that complements the soy perfectly. ✨

Crunch Toppings

For extra texture, top with crushed peanuts or fried shallots. These add a satisfying contrast to the crispy chicken. Toasted panko breadcrumbs also work if you want to keep it simple.

Frequently Asked Questions