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Crispy Air Fryer Chicken Thighs with Lemon Herb Butter

Crispy air fryer chicken thighs with lemon herb butter—golden, crackly skin with juicy tender meat in under 30 minutes. Air-fried at 400°F (200°C) and finished with a hot, melting butter spooned right over the sizzling skin.
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Prep Time 10 minutes
Cook Time 22 minutes
resting 3 minutes
Total Time 35 minutes
Servings: 4 servings
Course: Dinner
Cuisine: American
Calories: 620
Ingredients Equipment Method Notes

Ingredients
  

Chicken
  • 4 bone-in, skin-on chicken thighs (about 2 lbs)
  • 1 tbsp olive oil
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • 1 tsp smoked paprika
  • 0.5 tsp dried Italian seasoning
  • 0.5 tsp salt
  • 0.25 tsp black pepper
Lemon Herb Butter
  • 3 tbsp unsalted butter, softened
  • 1 tsp fresh lemon zest
  • 1 tbsp fresh lemon juice
  • 1 tbsp fresh parsley, finely chopped
  • 1 tsp fresh thyme leaves
  • 1 small garlic clove minced garlic
  • 0.25 tsp salt
  • 0.06 tsp red pepper flakes (optional)

Equipment

  • 1 air fryer

Method
 

Prep and season the chicken
  1. Pat the chicken thighs completely dry with paper towels to ensure truly crispy skin.
  2. In a small bowl, mix garlic powder, onion powder, smoked paprika, dried Italian seasoning, salt, and black pepper.
  3. Drizzle the chicken thighs with olive oil, then rub the spice mix all over, getting under the skin where you can.
Air fry
  1. Preheat your air fryer to 400°F (200°C) for 3 minutes.
  2. Place chicken thighs skin-side down in the air fryer basket in a single layer, not touching, and air fry for 12 minutes.
  3. Flip chicken thighs skin-side up and continue air frying for 10–13 minutes, until deep golden and crackly and the internal temperature reads 165°F (74°C) at the thickest point.
Make and finish with lemon herb butter
  1. In a bowl, mash together softened unsalted butter, lemon zest, lemon juice, fresh parsley, thyme leaves, minced garlic, salt, and red pepper flakes until fully combined.
  2. As soon as the chicken comes out, immediately spoon or dollop the lemon herb butter generously over the hot skin so it melts into every crack and crevice.
  3. Let the chicken rest for 3 minutes before serving so the juices settle while the skin stays crisp.

Notes

Key pro tip: drying the chicken skin thoroughly before seasoning is what drives the crackly texture—don’t skip it. Store leftovers in an airtight container in the refrigerator up to 3 days; reheat in the air fryer at 350°F (175°C) until warmed through to help re-crisp the skin. Freezing: yes, freeze cooked thighs up to 2 months, then reheat in the air fryer for best texture. For a lighter option, use 1 tbsp olive oil and reduce the butter to 2 tbsp (or swap in a butter substitute) while keeping the lemon-herb mix the same.