How do I keep this recipe from turning soggy?

Cook in a single layer, leave space for airflow, and avoid adding too much oil or sauce before the food has crisped.

Can I adjust the seasoning?

Yes. Keep the same cooking method and adjust salt, spice, herbs, citrus, or sauce to match your taste.

Air Fryer Spicy Cajun Catfish Thighs with Garlic Butter Sauce

Name: Air Fryer Spicy Cajun Catfish Thighs with Garlic Butter Sauce
Prep time: 10 min
Cook time: 15 min
Total time: 25 min
Yield: 4 servings
Cuisine: Cajun
Ingredients: 1 pound catfish thighs, skin-on and trimmed; 1 tablespoon olive oil; 1 tablespoon Cajun seasoning (store-bought or homemade); 1/2 teaspoon smoked paprika; 1/4 teaspoon cayenne pepper (adjust to taste for spice level); 1/2 teaspoon garlic powder; 1/4 teaspoon salt; Freshly ground black pepper, to taste; 3 tablespoons unsalted butter; 3 cloves garlic, minced; 1 tablespoon fresh parsley, finely chopped; 1 teaspoon fresh lemon juice

By AirFryFeast Editorial TeamPublished May 8, 2026 | Updated Jun 19, 2026

Enjoy tender, crispy catfish thighs coated in a bold Cajun spice blend, served with rich garlic butter sauce — a quick seafood main course.

Start cooking

Air fryerCajunEasyAir Fryer Friendly

Prep Time10 mins

Cook Time15 mins

Total Time25 mins

Servings4

Temperature400°F / 200°C

Ingredients

Servings4

1 pound catfish thighs, skin-on and trimmed
1 tablespoon olive oil
1 tablespoon Cajun seasoning (store-bought or homemade)
1/2 teaspoon smoked paprika
1/4 teaspoon cayenne pepper (adjust to taste for spice level)
1/2 teaspoon garlic powder
1/4 teaspoon salt
Freshly ground black pepper, to taste
3 tablespoons unsalted butter
3 cloves garlic, minced
1 tablespoon fresh parsley, finely chopped
1 teaspoon fresh lemon juice

Instructions

Pat the catfish thighs dry with paper towels to ensure crispiness.
In a small bowl, combine the Cajun seasoning, smoked paprika, cayenne pepper, garlic powder, salt, and black pepper.
Drizzle olive oil over the catfish thighs, rubbing it evenly on both sides.
Sprinkle the Cajun spice mixture generously over both sides of the catfish thighs, massaging it in for even coverage.
Preheat the air fryer to 400°F (200°C) for 5 minutes.
Arrange the seasoned catfish thighs in a single layer inside the air fryer basket. Avoid overcrowding to allow proper air flow.
Air fry the catfish thighs at 400°F (200°C) for 12 to 15 minutes, flipping halfway through, until golden brown and crispy on the outside and cooked through (internal temperature should reach 145°F/63°C).
While the catfish cooks, prepare the garlic butter sauce. In a small saucepan, melt the butter over medium heat.
Add the minced garlic and sauté for 1 to 2 minutes until fragrant and lightly golden, taking care not to burn it.
Remove from heat and stir in the lemon juice and fresh parsley.
Once the catfish thighs are done, transfer them to a serving platter and drizzle the garlic butter sauce evenly over the top.
Serve immediately with your favorite sides, such as steamed vegetables or a fresh green salad, for a satisfying seafood meal.

Recipe guidance

Crispiness Control

Pat the catfish thighs dry, avoid crowding, and use only a light coat of oil or sauce before cooking. Add wet sauces near the end when you want the outside to stay crisp.

Storage

Store leftover Air Fryer Spicy Cajun Catfish Thighs with Garlic Butter Sauce in an airtight container in the refrigerator for up to 3 days. Cool the food before sealing so excess steam does not soften the texture.

FAQ

Can I make Air Fryer Spicy Cajun Catfish Thighs with Garlic Butter Sauce ahead of time?: You can prep the ingredients and seasoning ahead, but air fry close to serving for the best texture.
How do I keep this recipe from turning soggy?: Cook in a single layer, leave space for airflow, and avoid adding too much oil or sauce before the food has crisped.
Can I adjust the seasoning?: Yes. Keep the same cooking method and adjust salt, spice, herbs, citrus, or sauce to match your taste.