Air Fryer Catfish Fillets
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What if I said that you could make fried catfish fillets using only about two teaspoons of oil? What if I said the catfish will be crispy outside and flaky and flavorful inside? You probably think I’m kidding but I’m not. You can make delicious fried catfish fillets in your Air Fryer.

When I first tried making this Air Fryer Catfish, I was skeptical about how well it would turn out.
After my first bite, I was hooked and have been making it regularly ever since.
This recipe has earned its spot in my weekly rotation alongside other favorites like Air Fryer BBQ Chicken Wings and Cheesy Angel Chicken and Rice.
If you’re a fan of these dishes, you’ll absolutely love this catfish recipe!
Table of contents
- Why I Love This Recipe
- Ingredients & Substitutions
- 🔑 Key to Success #1 – Choose the Right Air Fryer
- 🔑 Key to Success #2 – Choose the Right Catfish Fillets
- 🔑 Key to Success #3 – Spice Things Up, If You Dare
- Serving Suggestions
- Recipe Variations
- Handpicked Recipe Favorites From My Kitchen, Just For You!
- Frequently Asked Questions
Why I Love This Recipe
I love this recipe because it’s incredibly simple and quick to prepare, yet it delivers such impressive flavors and textures.
The air fryer ensures the catfish is crispy without the need for excessive oil, making it a healthier option.
Plus, the seasoning possibilities are endless, allowing me to tailor the dish to my mood or the preferences of my family and friends.
Ingredients & Substitutions
Each ingredient in this recipe has a special role to play:
- Catfish fillets: The star of the dish, providing a mild, tender base that pairs wonderfully with the crispy coating.
- Cornmeal: Adds the perfect crunch and helps the seasoning adhere to the fish.
- Slap Ya Mama seasoning blend or salt: Brings out the natural flavors of the catfish; feel free to experiment with other Cajun or seafood seasonings!
- Olive oil: Keeps the fish moist and helps achieve that beautiful golden crispness.
🔑 Key to Success #1 – Choose the Right Air Fryer
I have a Cozyna XL 5.8 qt Air Fryer.
With its larger size, I can fit two or three catfish fillets in the air fryer at once, depending on size.
You’ll want the catfish in a single layer so that it can brown evenly.
If you have a smaller air fryer, you might want to cut the catfish fillets into smaller pieces so that they’ll fit better.
Don’t forget to check out the 5 best non-toxic air fryers that don’t cause cancer.
🔑 Key to Success #2 – Choose the Right Catfish Fillets
You can get fresh catfish fillets or you can use frozen fillets from your local grocer.
If using frozen catfish fillets, you can place the frozen fillets into a plastic zip-top bag and submerge them in a pan of cold water for a few hours to thaw them.
Safety first! Do not use hot or warm water to thaw frozen meat. It may seem counter-intuitive to use cold water but using warm water will not keep the meat at a safe temperature.
🔑 Key to Success #3 – Spice Things Up, If You Dare
I used a little Cajun seasoning in place of salt in my catfish coating this time.
I used a teaspoon of Slap Ya Mama Cajun seasoning but I could have used more.
Next time I’ll probably add more. We like things spicy.
Serving Suggestions
This Crispy Air Fryer Catfish pairs beautifully with a variety of sides.
Serve it with coleslaw, a fresh garden salad, or some roasted vegetables for a balanced meal.
It also goes wonderfully with a zesty tartar sauce or a squeeze of fresh lemon.
If you’re looking for a way to make this meal more hearty, you can make some Air Fryer French Fries and air fry some hush puppies.
Recipe Variations
Feeling adventurous?
Try these variations:
- Spicy Catfish: Add a teaspoon of cayenne pepper to the cornmeal mixture for an extra kick.
- Herbed Catfish: Mix in some dried herbs like thyme, oregano, or dill for a fragrant twist.
- Panko Catfish: For an even crispier texture, substitute half the cornmeal with panko bread crumbs.

Handpicked Recipe Favorites From My Kitchen, Just For You!
Frequently Asked Questions
Yes, you can use frozen catfish fillets, but make sure to thaw them completely and pat them dry before coating them with cornmeal. This ensures even cooking and crispiness.
If you don’t have cornmeal, you can use panko bread crumbs or crushed cornflakes for a similar crunchy texture.
Absolutely! You can use any high smoke point oil like avocado oil or grapeseed oil. Just make sure to spray or brush it evenly to get that golden crispiness.
Leftover catfish can be stored in an airtight container in the refrigerator for up to 2 days. To reheat, use the air fryer at 350 degrees for a few minutes until warmed through and crispy.
Yes, this recipe works well with other mild white fish like tilapia, cod, or haddock. Adjust the cooking time as needed based on the thickness of the fish.
Tartar sauce, remoulade, or a simple squeeze of lemon juice are fantastic options. You can also try spicy mayo or a homemade garlic aioli for a delicious twist.

Crispy Air Fryer Catfish
Ingredients
- 5 catfish fillets, thawed
- ½ cup cornmeal
- 1 tsp Slap Ya Mama seasoning blend, or salt
- olive oil
Directions
- Preheat Air Fryer at 400 degrees.
- Trim catfish fillets and cut into nugget-sized pieces, if desired. Dry catfish thoroughly.
- Place cornmeal and salt into a zip-top bag. Add catfish fillets or nuggets and shake gently to coat.
- Spray/coat Air Fryer basket with olive oil. Place catfish in a single layer in the basket then spray fish well with olive oil. Cook at 400 degrees for 10 minutes.
- Use tongs to gently flip each piece of fish then spray the other side with olive oil. Cook for another 10 minutes.
- Cook additional 2-3 minutes to desired crispness.
Notes
Equipment
Nutrition Facts
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👩🍳 Did you make any changes or substitutions?
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Hi Jennifer, This is Jim again. I tried your recipe with the whole catfish. They came out kind of dry. I don’t know if that is because they wasn’t deep fried but air fried or if I may have cooked them too long. I cooked them for 15 minutes on each side instead of 10 since they were whole catfish and not filet. I have two more that I will try at another time. For them I will cut the time down to maybe 12 minutes on each side and see how they come out.
Hi Jim, I’m sorry your fish didn’t turn out the way you like it. I agree maybe cook it a little less next time. Also try adding a little more oil. I use a small spray bottle to spritz the oil on the fish and make sure the cornmeal is moistened.
Will try more oil but I hate too. Like to keep it healthy.
I agree. Cooking is a bit of a balancing act, isn’t it?
Olive oil is not unhealthy. In fact, it has many health benefits.
I agree Otavius, olive oil is a healthier choice because it has the good cholesterol but it is still fattening.
We had these for dinner tonight, along with air fryer homemade french fries. The catfish was caught today and was delish!
Ohh! That sounds SO good. Who caught the catfish?