Mississippi Fish Fry Cornmeal Catfish
The Sacred Sunday Dinner: The Midday Feast
In the Mississippi Delta, catfish is not just a meal; it is a cultural institution born of muddy waters and community survival. This recipe pulls directly from the matriarchs of Humphreys County, demanding three non-negotiable steps: a tangy buttermilk purge to sweeten the farm-raised fish, an aggressively seasoned cornmeal crust, and a mandatory ten-minute rest before it hits the hot oil. That resting period is the difference between a crust that shatters perfectly in your mouth and one that falls apart in the pan. Serve it straight from the grease alongside a heaping pile of baked spaghetti, a brilliant and enduring testament to the historic intersection of Deep South sharecroppers and Italian immigrants.
Before you start
Rinse the catfish fillets under cold water and pat them completely dry with paper towels.
Set a clean wire cooling rack over a baking sheet for resting the breaded fish.
Ingredients
- U.S. farm-raised catfish fillets1 1/2 lb
- buttermilk1 cup
- large egg1 large
- Louisiana-style hot sauce2 tbsp
- yellow mustard1 tbsp
- fine yellow cornmeal1 1/2 cup
- all-purpose flour1/2 cup
- kosher salt1 tbsp
- black pepper1 tbsp
- smoked paprika1 tbsp
- garlic powder1 tbsp
- onion powder1 tbsp
- cayenne pepper1 tsp
- peanut oil2 qt
Method
- 01
Whisk the wet ingredients and soak the catfish.
In a large shallow dish, whisk together the buttermilk, egg, hot sauce, and yellow mustard until combined, then submerge the dried fillets and refrigerate for at least 15 minutes.
- 02
Prepare the heavily seasoned cornmeal dredge.
In a wide bowl, vigorously whisk the cornmeal, flour, kosher salt, black pepper, smoked paprika, garlic powder, onion powder, and cayenne pepper until completely uniform.
- 03
Coat the fish and enforce the mandatory resting period.
Remove a fillet from the buttermilk, let the excess drip off, and toss it in the dry dredge, pressing firmly so the cornmeal adheres. Move the breaded fish to the wire rack and let it sit entirely undisturbed for 10 to 15 minutes to hydrate the starch into a cohesive paste.
- 04
Heat the frying oil to 350 degrees Fahrenheit.
Pour two inches of peanut oil into a heavy cast-iron skillet or Dutch oven and heat over medium-high until a deep-fry thermometer registers between 350 and 365 degrees.
- 05
Fry the fish in uncrowded batches without touching them.
Carefully lower the fillets into the oil, dropping them away from your body, and leave them completely alone for three minutes to let the crust set before carefully flipping once to finish frying until deeply golden brown.
- 06
Drain the catfish on an elevated wire rack.
Transfer the freshly fried fish to a second clean wire rack set over paper towels, ensuring air can circulate beneath the fillets so the bottom crust does not turn to mush.
Notes
Never drain fried fish directly on paper towels.
Placing hot, freshly fried fish directly on a flat paper towel traps the escaping steam, instantly ruining the crunch you just worked so hard to achieve.
Farm-raised catfish is mandatory for this recipe.
While wild-caught sounds romantic, large river catfish often carry a distinct muddy flavor that requires excessive purging, whereas U.S. farm-raised pond catfish provides a sweet, clean canvas.
The oil temperature is critical.
If the oil drops below 350 degrees, the fish acts like a sponge for grease, so be sure to fry in batches of two or three fillets maximum to maintain proper heat.
From Cook Southern Food.