Plate of Korean soy garlic chicken thighs with glossy sauce, sesame seeds, and sliced green onions

Air Fryer Korean Soy Garlic Chicken Thighs

These air fryer Korean soy garlic chicken thighs come out juicy inside with browned, lightly crisp edges and a glossy soy garlic sauce added at the end. The flavor is savory, a little sweet, and bold enough to serve with plain rice and simple vegetables.

The method stays straightforward: coat the chicken lightly with starch and seasonings, air fry until cooked through, then toss with a quick sauce on the stovetop. Keeping the pieces in a single layer helps them brown instead of steam.

Ingredients for Air Fryer Korean Soy Garlic Chicken Thighs

Side view of sauced Korean chicken thighs with sesame seeds and green onions on a simple plate
  • 1 1/2 to 2 pounds chicken thighs (about 675g to 900g), boneless skinless or bone-in
  • 2 to 3 tablespoons cornstarch or potato starch
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/4 to 1/2 teaspoon black pepper, divided
  • Salt to taste, or about 1/2 teaspoon if needed
  • 1 to 2 teaspoons neutral oil or oil spray
  • 1/4 cup soy sauce
  • 2 to 3 tablespoons brown sugar
  • 1 tablespoon rice wine vinegar
  • 2 to 4 tablespoons water
  • 1 tablespoon toasted sesame seeds
  • 2 green onions, sliced

Optional: 1 to 2 cloves minced garlic for a fresher garlic flavor, 1/4 to 1/2 teaspoon red pepper flakes or gochugaru for mild heat, or 1 teaspoon sesame oil stirred into the sauce at the end.

Cornstarch and potato starch both work well here. Boneless thighs cook faster, while bone-in thighs usually need more time.

How to Make Air Fryer Korean Soy Garlic Chicken Thighs

Close-up of Korean soy garlic chicken thighs showing browned edges and sticky soy garlic glaze
  1. Season the chicken: Pat the chicken dry with paper towels. In a bowl, toss with the garlic powder, onion powder, part of the black pepper, and salt if needed. Sprinkle on the cornstarch or potato starch and toss again until evenly coated. Add the oil or lightly spray the pieces so the coating looks lightly moistened, not dry or caked on.
  2. Preheat the air fryer: Preheat to 400°F for 3 to 5 minutes if your air fryer has a preheat setting.
  3. Air fry the chicken: Arrange the thighs in a single layer with space between them. Air fry at 390°F to 400°F for 18 to 24 minutes, flipping halfway through. If your air fryer browns unevenly, rotate the basket or move the pieces around near the end. Start checking early if the thighs are small or boneless. The chicken is done when the edges are browned and the thickest part reaches 165°F.
  4. Make the soy garlic sauce: While the chicken cooks, combine the soy sauce, brown sugar, rice wine vinegar, 2 tablespoons water, and the remaining black pepper in a small skillet or saucepan over medium heat. If using fresh garlic or red pepper flakes, add them now. Simmer for 3 to 6 minutes, stirring occasionally, until the sugar dissolves and the sauce looks glossy and lightly thickened. Add a little more water only if needed to loosen it.
  5. Toss and finish: Transfer the hot chicken to a bowl or clean skillet. Pour the warm sauce over the chicken and toss gently until coated. The sauce should cling to the chicken instead of pooling in the bottom. Sprinkle with the sesame seeds and green onions.
  6. Serve: Serve right away while the chicken is still hot and the edges are at their crispest.

How to Keep the Chicken From Getting Soggy

Patting the chicken dry helps the starch coating stick in a thin, even layer. Too much surface moisture can make the coating clump and soften in the air fryer.

Spacing matters just as much. Cook the thighs in a single layer and work in batches if needed. Once the sauce is added, the coating will soften a little, so toss the chicken with the sauce just before serving.

What to Serve With Soy Garlic Chicken Thighs

Steamed white rice or jasmine rice is an easy match for the sauce. For vegetables, keep the sides simple with steamed broccoli, a quick cucumber salad, or another crisp green vegetable.

If you want another easy thigh dinner, try these Crispy Cilantro Lime Chicken Thighs. For an oven version, these Mediterranean Chicken Thighs with Potatoes and Tomatoes are another good option.

How to Store and Reheat Air Fryer Korean Soy Garlic Chicken Thighs

Let leftovers cool, then refrigerate in an airtight container for up to 3 to 4 days. The coating will soften as it sits in the sauce, so the texture will not stay as crisp as when freshly made.

For the best reheating, warm the chicken in the air fryer at a moderate temperature until heated through. You can also reheat it in the oven. Microwave reheating works for convenience, but the coating will soften more.

If you want to prep ahead, make the sauce in advance and refrigerate it separately. Then air fry the chicken fresh and toss with the warmed sauce before serving. If you prefer the oven, these Baked Chicken Thighs are another easy option.

Nutrition

Nutrition is approximate and will vary based on the exact ingredients used, whether you choose boneless or bone-in thighs, and serving size.

  • Serving size: 1/4 of recipe
  • Calories: about 390
  • Protein: 29g
  • Fat: 20g
  • Carbohydrates: 20g
  • Per 100g: about 190 calories, 14g protein, 10g fat, 10g carbohydrates

Air Fryer Korean Soy Garlic Chicken Thighs

Juicy air-fried chicken thighs tossed in a glossy soy-garlic sauce with sesame and green onions.
Course: Main Course
Cuisine: Korean
Prep: 10 min
Cook: 24 min
Total: 34 min
Servings: 4 Calories: about 390 kcal

Equipment

  • air fryer
  • mixing bowl
  • small skillet or saucepan
  • tongs
  • paper towels

Ingredients

For the Chicken

  • 1 1/2 to 2 pounds chicken thighs (about 675g to 900g), boneless skinless or bone-in
  • 2 to 3 tablespoons cornstarch or potato starch
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/4 to 1/2 teaspoon black pepper, divided
  • Salt to taste (about 1/2 teaspoon if needed)
  • 1 to 2 teaspoons neutral oil or oil spray

For the Sauce

  • 1/4 cup soy sauce
  • 2 to 3 tablespoons brown sugar
  • 1 tablespoon rice wine vinegar
  • 2 to 4 tablespoons water
  • optional: 1 to 2 cloves minced garlic
  • optional: 1/4 to 1/2 teaspoon red pepper flakes or gochugaru
  • optional: 1 teaspoon sesame oil (stirred in at the end)

Garnish

  • 1 tablespoon toasted sesame seeds
  • 2 green onions, sliced

Instructions

  1. Pat the chicken dry with paper towels and place in a mixing bowl.
  2. Toss the chicken with garlic powder, onion powder, part of the black pepper, and salt if using.
  3. Sprinkle the cornstarch or potato starch over the chicken and toss until evenly coated, then add oil or lightly spray so the coating is lightly moistened.
  4. Preheat the air fryer to 400°F (204°C) for 3 to 5 minutes if it has a preheat setting.
  5. Arrange the thighs in a single layer in the air fryer basket with space between them.
  6. Air fry at 390°F to 400°F (199°C to 204°C) for 18 to 24 minutes, flipping halfway through; rotate or move pieces if browning unevenly and check that the thickest part reaches 165°F (74°C).
  7. While the chicken cooks, combine soy sauce, brown sugar, rice wine vinegar, 2 tablespoons water, and the remaining black pepper in a small skillet or saucepan over medium heat.
  8. Add minced garlic or red pepper flakes now if using and simmer the sauce for 3 to 6 minutes, stirring occasionally, until the sugar dissolves and the sauce is glossy and slightly thickened; add a little more water only if needed to loosen it.
  9. Transfer the hot chicken to a bowl or clean skillet, pour the warm sauce over the chicken, and toss gently until coated so the sauce clings instead of pooling.
  10. Sprinkle with toasted sesame seeds and sliced green onions and serve immediately.

Tips

  • Pat chicken thoroughly dry so the starch coating adheres in a thin layer.
  • Cook in a single layer and work in batches to avoid steaming and keep edges crisp.
  • Toss the chicken with the sauce just before serving to preserve crispness.
  • Boneless thighs cook faster; allow extra time for bone-in thighs.
  • Make the sauce ahead and store separately to reheat and toss with freshly cooked chicken.

Variations

  • Add Fresh Garlic: Stir 1 to 2 cloves minced garlic into the sauce while simmering for a brighter garlic flavor.
  • Spicy Soy Garlic: Add 1/4 to 1/2 teaspoon red pepper flakes or gochugaru to the sauce for mild heat.
  • Sesame Finish: Stir 1 teaspoon sesame oil into the sauce at the end for extra sesame aroma.

Notes

Refrigerate cooled leftovers in an airtight container for 3 to 4 days; reheat in the air fryer or oven for best texture. The coating softens in the sauce over time. Store sauce separately if prepping ahead.

Nutrition

Calories: about 390 kcal | Protein: 29 g | Fat: 20 g | Carbohydrates: 20 g | Per100g: about 190 kcal, 14 g protein, 10 g fat, 10 g carbohydrates
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By Julia Brager

I share tested, practical recipes for real home cooking, with substitutions and leftover notes built in. Browse the site or follow me on Pinterest for daily inspiration.

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