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This fried catfish recipe is the crackly cornmeal-crusted Southern classic that turns 2 pounds of fresh filets into golden perfection in under 20 minutes, and Lizzie reaches for the lemon wedge before the plate hits the table on a warm Saturday afternoon. If you love our Southern Fried Chicken, this is the fish-fry sibling built for hush puppies, coleslaw, and tartar sauce dipping.
The classic three-step dredge of seasoning, flour-cornmeal coat, and buttermilk dredge gives every filet the signature shatter-crisp Southern crust without any fancy equipment.
Fried Catfish Recipe Quick Look
- 🕐 Prep Time: 15 minutes
- 🍴 Cook Time: 4 minutes
- ⏳ Total Time: 19 minutes
- 🍽 Serving: 8 servings
- ⚡ Calories: 385kcal
- 🌶 Flavor Profile: Crispy cornmeal crust, Old Bay seasoned, mildly sweet fish
- ✋ Difficulty: Easy, on par with our classic Southern fried chicken
Quick Answer
Pat the catfish filets dry, season both sides with Old Bay and spices, then dredge through a cornmeal-flour mix, an egg-buttermilk wash, and back through the cornmeal-flour mix for a triple coat. Fry each filet in 350 degrees Fahrenheit oil for 3 to 4 minutes until golden brown and the internal temperature hits 145 degrees Fahrenheit. Drain on a wire rack and serve.
Jump to:
- Fried Catfish Recipe Quick Look
- Quick Answer
- Why This Recipe Works
- Why You’ll Love This Recipe
- Key Ingredients
- Variations and Substitutions
- How to Make fried catfish recipe
- Recipe Tips & Tricks
- Serving Ideas and Suggestions
- Fried Catfish Recipe FAQs
- Other Recommended Southern Fried Recipes
- Fried Catfish Recipe
Why This Recipe Works
Click to see the technique science
- Cornmeal is the Southern signature. Yellow cornmeal creates a sandy, crackly crust that traditional all-flour breading cannot match, which is the classic Southern fried catfish recipe difference.
- Old Bay layers savory depth. Seasoning the fish directly with Old Bay before any dredge means the catfish gets seasoned from the inside out, not just the crust.
- Buttermilk tenderizes and binds. The acid in buttermilk gently breaks down fish proteins for a flakier interior while the dairy fats help the cornmeal coating stick beautifully during fry.
- Triple-dredge locks the crust. Cornmeal, then egg-buttermilk, then cornmeal again creates three structural layers so the crust does not slip off during the fry.
- 350 degrees Fahrenheit is the sweet spot. Hot enough for instant crust formation, cool enough that the inside cooks through in 3 to 4 minutes before the outside burns.
- Wire rack drain beats paper towels. Cooling on a wire rack keeps the bottom crispy by letting steam escape; paper towels trap moisture and make the underside soggy.
Why You’ll Love This Recipe
- Authentic Southern flavor in under 20 minutes. 15 minutes prep plus a 4 minute fry equals weeknight-fast Southern dinner, faster than driving to a fish fry shack.
- Foolproof triple-coat method. The three-step dredge process makes a perfect crispy crust every single time, no flying breading or naked fish patches.
- Pairs with every Southern side. This fried catfish recipe lands beautifully next to our Classic Potato Salad, hush puppies, and coleslaw for the full plate.
Key Ingredients
- Catfish filets: Use fresh or thawed-from-frozen catfish filets. 2 pounds typically yields 4 to 6 filets depending on size; pat thoroughly dry before seasoning so the coating adheres properly.
- Yellow cornmeal: The Southern signature ingredient. Use fine or medium-grind for the right texture; coarse cornmeal works but gives a heartier crust.
- All-purpose flour: Mixed half and half with cornmeal for the dredge. The flour gives structure while the cornmeal delivers the crackly crunch.
- Buttermilk: Provides the egg wash with tang plus tenderizes the fish. Substitute by stirring 1 tablespoon of lemon juice into 1/2 cup of regular milk and letting it sit 5 minutes.
- Old Bay seasoning: Classic Chesapeake blend. If you want it spicier, try a Cajun seasoning blend like our copycat beef and cheddar spice blend approach.
See recipe card for exact quantities.
Variations and Substitutions
- Try other white fish. Tilapia, cod, haddock, or even flounder work great with the same fried catfish recipe dredge, just adjust fry time slightly for thinner filets.
- Make it spicy. Add cayenne pepper or hot sauce to the seasoning blend for Cajun-style fried catfish. The Louisiana approach uses 1 teaspoon cayenne per pound.
- Use a different oil. Peanut, vegetable, or canola oil all work for the 350 degrees Fahrenheit fry. Just avoid olive oil, which smokes too low.
- Add herbs and lemon zest. Stir fresh chopped parsley, dill, or lemon zest into the cornmeal mix for a fresh herbed twist on the classic Southern crust.
- Air fry the catfish. Spray the dredged filets with oil and air fry at 400 degrees Fahrenheit for 10 to 12 minutes, similar to our air fryer cooking method for fried foods.
- Pan-fry instead of deep-fry. Use 1/2 inch of oil in a cast iron skillet at 350 degrees Fahrenheit and pan-fry for 4 to 5 minutes per side.
How to Make fried catfish recipe
- Preheat the fryer and dry the fish. Heat a deep fryer or Dutch oven with 4 inches of oil to 350 degrees Fahrenheit. Pat catfish filets thoroughly dry with paper towels.
- Season the filets. Stir together Old Bay, garlic powder, onion powder, kosher salt, and black pepper. Season fish on both sides with the spice blend.
- Mix the cornmeal coating. In a large shallow bowl, stir together remaining seasoning, flour, and yellow cornmeal until evenly blended.
- Whisk the buttermilk dredge. In another shallow bowl, whisk together eggs, buttermilk, and hot sauce until smooth and uniform in color.
- Triple-coat and fry. Dredge each filet in cornmeal mix, dip in buttermilk dredge, then back in cornmeal mix. Fry one at a time in 350 degrees Fahrenheit oil for 3 to 4 minutes until golden and internal temp reaches 145 degrees Fahrenheit.
- Drain and serve. Transfer fried filets to a paper towel-lined plate briefly, then to a wire cooling rack. Serve immediately with lemon wedges and your favorite dipping sauce.
Recipe Tips & Tricks
- Use a candy thermometer. Oil temperature is the difference between greasy and crispy. A clip-on thermometer locks in 350 degrees Fahrenheit precisely.
- Fry one filet at a time. Crowding the oil crashes the temperature and gives you soggy soft crust. Patience pays off in this fried catfish recipe.
- Internal temp 145 degrees Fahrenheit. Use a probe thermometer to confirm doneness. The fish will be opaque and flake easily with a fork at this temp.
- Let fish come to room temp. Pull filets from the fridge 15 minutes before frying. Cold fish drops the oil temperature too much when it hits the fryer.
- Strain and save oil for reuse. Pour cooled oil through cheesecloth into a sealed jar. Good for 2 to 3 more fries when stored in a cool dark cabinet.
- Keep cooked filets warm. Place finished filets on a wire rack over a baking sheet in a 200 degrees Fahrenheit oven while you fry the rest.
- Reheat in oven, not microwave. A 400 degrees Fahrenheit oven for 8 minutes restores the crisp. Microwave just steams the breading into limpness.
Serving Ideas and Suggestions
Serve this fried catfish recipe with classic Southern sides for a full plate: hush puppies, coleslaw, our Classic Potato Salad, and lemon wedges. Tartar sauce, cocktail sauce, or remoulade all work beautifully for dipping.
For a full Southern fish fry spread, pair these crispy catfish filets with our Deep Fried Potato Wedges and a basket of cornbread. They also hold their own as a hearty Southern dinner next to our Crispy Southern Fried Chicken for a true mixed-fry feast.
If you have leftovers, the filets reheat beautifully in a 400 degrees Fahrenheit oven for 6 to 8 minutes or in the air fryer at the same temperature for 4 to 5 minutes. Try flaking the reheated catfish over a green salad with our Homemade French Fries on the side for a casual Southern lunch.
Fried Catfish Recipe FAQs
Buttermilk is recommended because the acid tenderizes the fish and the dairy fats help cornmeal stick. To substitute, stir 1 tablespoon lemon juice into 1/2 cup regular milk and let sit 5 minutes; or use plain whole milk if you do not have lemon juice on hand.
Tilapia, cod, haddock, flounder, and even pollock all work great with the same dredge method. Just adjust fry time slightly for thinner filets, which may only need 2 to 3 minutes per side.
Three common causes: the fish was not patted dry before seasoning, you skipped the triple-dredge cornmeal-buttermilk-cornmeal sequence, or the oil was too cool. Keep oil at a steady 350 degrees Fahrenheit and follow the triple-coat for the best crust.
You can prep the seasoning blend, cornmeal mix, and buttermilk dredge ahead. The fish itself fries best fresh, but cooked filets can be reheated in a 400 degrees Fahrenheit oven for 8 minutes to bring back the crisp.
Store leftover fried catfish in an airtight container in the fridge up to 3 days. Reheat in a 400 degrees Fahrenheit oven or air fryer for 6 to 8 minutes. Avoid the microwave, which makes the breading limp and steamy.
Yes, freeze cooled filets on a sheet tray then transfer to a freezer bag for up to 2 months. Reheat from frozen in a 400 degrees Fahrenheit oven for 12 to 15 minutes or in the air fryer for 8 to 10 minutes until heated through and crispy.
Other Recommended Southern Fried Recipes
If this fried catfish recipe hit the spot, leave a star rating and a comment below. We love hearing how your fish fry turned out, what dipping sauce you served, and which Southern sides made the plate. Try our Deep Fried Potato Wedges as the perfect crispy side to round out the meal.
Round out a fusion family dinner with our Easy Filipino Pancit Recipe with Chicken for savory Filipino bihon noodles in under an hour.
Pair these crispy catfish filets with our fall off the bone St Louis Ribs in the Oven for sticky fall-off-the-bone ribs in under two hours.
Building a big fried spread? Try our Southern-style Louisiana fried chicken for a shatter-crisp, creole-spiced dinner the whole table will fight over.
Looking for more? Try our Chilean sea bass recipe for another easy family favorite.
Looking for more? Try these Air Fryer Catfish Nuggets for another easy family favorite.
Serve this Southern fried catfish with our easy tartar sauce for the ultimate fish fry plate.
Craving another southern seafood classic? These crispy Grandma’s old fashioned salmon patties use canned salmon and barely any filler for a quick weeknight dinner.
Pair them with our crispy steak fingers.
Fried Catfish Recipe
Equipment
Ingredients
- 2 pound catfish filets
- 2 teaspoons old bay seasoning
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
- 1 teaspoon kosher salt
- 1 teaspoon black pepper
- 1 cup all-purpose flour
- 1/2 cup yellow cornmeal
- 2 large eggs
- 1/2 cup buttermilk
- 1 tablespoon hot sauce
- Oil for frying
Instructions
- Preheat a deep fryer or a Dutch oven with 4 inches of oil up the sidesto 350°F.Oil for frying
- Pat the catfish filets dry with paper towels and set them aside.
- In a small bowl, stir together the old bay, garlic powder, onion powder, salt, and pepper.2 teaspoons old bay seasoning, 1 teaspoon garlic powder, 1 teaspoon onion powder, 1 teaspoon kosher salt, 1 teaspoon black pepper
- Season the fish on both sides with the spices.
- In a shallow large bowl, stir together the rest of the seasoning mix, flour, and cornmeal.1 cup all-purpose flour, 1/2 cup yellow cornmeal
- In another large shallow bowl, whisk together the eggs, buttermilk, and hot sauce.2 large eggs, 1/2 cup buttermilk, 1 tablespoon hot sauce
- One at a time, place fillets into the cornmeal mixture and coat the fish in the flour. Shake off the excess.
- Place it into the egg buttermilk mixture until coated, and let the excess drip off.
- Lastly, place it back into the cornmeal crust mixture and coat well. Let the excess shake off and place it on a sheet tray. Repeat with the remaining filets.
- When ready to fry, gently add 1 filet at a time to the hot oil and fry for 3-4 minutes until golden brown and an internal temperature reaches 145°F. Flip if needed, fish fries very fast, so keep an eye on it.
- Place the fried catfish fillets on a paper towel-lined plate to soak up any excess oil, and then place it on a baking sheet with a wire rack on top. This will help keep the fish crispy.
- Repeat with the remaining filet and serve with lemon wedges and sauce of your choice.
Notes
- This makes 8 servings, but you can easily double it to feed more or halve the recipe as needed.
- Tons of custom options, see my tips above on that.
- This freezes well, see my tips above on how to store.
- Use a pot with deep sides if you don’t have a deep fryer.
- Use other thin, flaky fish in place of catfish.
Nutrition
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