Southern Fried Catfish

About This Recipe

Southern fried catfish is a cornerstone of Gulf Coast and Mississippi Delta cooking, where the mild, sweet fish is dredged in seasoned cornmeal and fried to a shattering golden crust. A soak in buttermilk or hot sauce both tames any muddy flavor and helps the coating cling. The cornmeal, not flour, is the signature: it fries up sandy and crunchy, never doughy. Cooked hot and fast, the fillets stay flaky and moist inside their crisp shell. Served with hush puppies, coleslaw, and a lemon wedge, it anchors the classic Southern fish fry. The right oil temperature, around 360F, makes the difference between greasy and crackling crisp.

Ingredients

Serves 4

• 4catfish fillets(about 6 oz each)
• 1 cupbuttermilk
• 2 tbspLouisiana hot sauce
• 1.5 cupsyellow cornmeal
• 0.5 cupall-purpose flour
• 1 tbspCajun seasoning
• 1 tspgarlic powder
• 1 tspkosher salt
• 0.5 tspblack pepper
• 1 qtpeanut oil(for frying)
• 1lemon(cut into wedges)

Instructions

1. 1

   Soak the fillets

   Combine buttermilk and hot sauce, then submerge the catfish 20-30 minutes. This step removes any earthy river flavor and seasons the fish while helping the cornmeal coating adhere.

   An hour soak works even better if you have time.

2. 2

   Mix the dredge

   Whisk cornmeal, flour, Cajun seasoning, garlic powder, salt, and pepper in a shallow dish. The cornmeal gives the signature gritty, crunchy Southern crust that plain flour cannot match.

3. 3

   Dredge the fish

   Lift each fillet from the buttermilk, letting excess drip away, then press firmly into the cornmeal mixture, coating both sides. Set on a rack and let sit 5 minutes so the coating sets.

4. 4

   Heat the oil

   Heat 2 inches of oil to 360F in a cast iron skillet or Dutch oven. Use a thermometer; the right temperature is the single biggest factor in a crisp, non-greasy crust.

   Peanut oil has a high smoke point ideal for frying fish.

5. 5

   Fry in batches

   Fry the fillets 3-4 minutes per side until deep golden and the fish flakes easily. Do not crowd the pan, which drops the oil temperature and makes the crust soggy.

6. 6

   Drain and season

   Transfer to a wire rack set over a sheet pan and sprinkle lightly with salt while hot. A rack keeps the bottoms crisp better than paper towels, which trap steam.

7. 7

   Serve

   Serve immediately with lemon wedges, hush puppies, tartar or remoulade sauce, and coleslaw for a complete Southern fish fry.

Variations

• •

  Add a tablespoon of cornstarch to the dredge for an even crunchier crust.

• •

  Cut the fillets into strips for catfish nuggets, popular for dipping.

• •

  Blacken the fish in a hot skillet instead of frying for a lighter version.

• •

  Spice the cornmeal heavily with cayenne for a fiery Cajun-style fry.

Storage

Best eaten fresh and crisp. Refrigerate leftovers up to 2 days and reheat in a 375F oven or air fryer to revive the crust; microwaving makes the coating soggy.

Frequently Asked Questions