If you love Nashville hot chicken but don’t want to deal with deep frying, this one’s for you. These air fryer Nashville hot chicken thighs give you all that spicy, crispy goodness with way less mess.
The chicken gets a buttermilk soak, a seasoned flour coating, and then air fries up golden and crunchy. Once it’s done, you brush on a spicy butter mixture that takes everything to the next level.

It’s honestly one of the easiest ways to get that classic Nashville hot flavor at home. No big pot of oil, no splattering, no stress.
The whole thing comes together in under 30 minutes of active cooking time. Just make sure to plan ahead for the buttermilk marinade.
If you’re looking for a simple weeknight dinner with serious flavor, give this recipe a try. Serve it up with some pickles and you’re good to go.
Why You’ll Love This Recipe
Incredibly Crispy Without Deep Frying – The air fryer gives these chicken thighs a golden crunch that rivals any deep-fried version without all the oil.

That Spicy-Sweet Butter Glaze Is Everything – The hot butter mixture with brown sugar creates a rich and fiery coating that melts right into every crispy bite.
Juicy and Tender Every Single Time – Boneless thighs soaked in buttermilk stay unbelievably moist and tender inside that crispy shell.
Ingredients
- 6 Boneless Skinless Chicken Thighs
- 1 cup Buttermilk
- 1.5 cups All-Purpose Flour
- 2 tablespoons Cayenne Pepper
- 1 tablespoon Brown Sugar
- 2 teaspoons Paprika
- 1 teaspoon Garlic Powder
- 1 teaspoon Salt
- 4 tablespoons Melted Butter
- 2 tablespoons Hot Sauce
- Pickle Slices for serving
How To Make
Step 1
Marinate chicken thighs in buttermilk for at least 30 minutes (or up to 4 hours) in the refrigerator.
Step 2
In a bowl, mix flour, 1 tablespoon cayenne, paprika, garlic powder, and salt. Remove chicken from buttermilk and dredge each piece in seasoned flour, pressing firmly.
Step 3
Arrange chicken in air fryer basket and spray generously with cooking spray. Air fry at 380°F for 18-20 minutes, flipping halfway through, until golden and internal temperature reaches 165°F.
Step 4
While chicken cooks, mix melted butter, hot sauce, brown sugar, and remaining cayenne pepper in a bowl.
Step 5
Brush hot butter mixture generously over cooked chicken thighs and serve with pickle slices.

Tips
Press the Flour In Hard
When you dredge the chicken in the seasoned flour, really press each piece down firmly into the flour with your palm. Pat it on both sides and make sure every spot is covered with a thick, even layer.
In an air fryer, the coating doesn’t have oil to help it stick like deep frying does. If the flour is loosely sitting on the surface, it’ll blow right off from the fan and you’ll end up with bare spots instead of a crispy crust.
After you coat each piece, set it on a wire rack for about 5 minutes before putting it in the air fryer. This gives the flour time to bond with the buttermilk and creates a much better seal.
Don’t Skip the Cooking Spray
I recommend spraying the chicken generously with cooking spray – and it really means generously. Give each piece a good all-over coat on both sides. This is what turns the flour coating golden and crispy in the air fryer.

Without enough spray, the flour stays pale and powdery instead of getting that deep-fried look and crunch. When you flip the chicken halfway through, give the other side another quick spray too.
Give the Chicken Room in the Basket
Lay the chicken thighs in a single layer with space between each piece. They shouldn’t be touching or overlapping at all. If your air fryer is smaller, cook them in two batches instead of crowding them in.
Air fryers work by circulating hot air all around the food. When pieces are packed tight or stacked, the air can’t reach every surface and you get soggy spots where the coating never crisps up.
Related Recipes
- Air Fryer Buttermilk Fried Chicken
- Air Fryer Chicken Wings
- Air Fryer Honey Garlic Chicken Thighs
- Air Fryer Cajun Chicken
- Air Fryer Hot Honey Chicken Bites
Frequently Asked Questions
Can I use bone-in chicken thighs instead of boneless?
You can absolutely use bone-in chicken thighs, but you will need to increase the cooking time to about 25-30 minutes at 380°F to make sure they cook all the way through. Just make sure the internal temperature reaches 165°F before you take them out.
Bone-in thighs actually stay juicier because the bone helps hold in moisture, so they are a great option if you do not mind the extra cook time.
Air Fryer Nashville Hot Chicken Thighs
- air fryer
- 6 Boneless Skinless Chicken Thighs
- 1 cup Buttermilk
- 1.5 cups All-Purpose Flour
- 2 tablespoons Cayenne Pepper
- 1 tablespoon Brown Sugar
- 2 teaspoons Paprika
- 1 teaspoon Garlic Powder
- 1 teaspoon Salt
- 4 tablespoons Melted Butter
- 2 tablespoons Hot Sauce
- Pickle Slices for serving
- Marinate chicken thighs in buttermilk for at least 30 minutes (or up to 4 hours) in the refrigerator.
- In a bowl, mix flour, 1 tablespoon cayenne, paprika, garlic powder, and salt. Remove chicken from buttermilk and dredge each piece in seasoned flour, pressing firmly.
- Arrange chicken in air fryer basket and spray generously with cooking spray. Air fry at 380°F for 18-20 minutes, flipping halfway through, until golden and internal temperature reaches 165°F.
- While chicken cooks, mix melted butter, hot sauce, brown sugar, and remaining cayenne pepper in a bowl.
- Brush hot butter mixture generously over cooked chicken thighs and serve with pickle slices.