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Blackened Catfish on the Blackstone Griddle Recipe

4.6 from 128 reviews

This delicious Blackened Catfish recipe features perfectly seasoned catfish filets cooked on a Blackstone griddle or cast-iron skillet. The catfish is coated with a smoky, spicy rub that includes smoked paprika, brown sugar, and a blend of aromatic spices, then seared to crispy perfection with a buttery, oily finish. Ready in under 15 minutes, it’s a flavorful, quick, and satisfying seafood dish perfect for stovetop cooking enthusiasts.

Ingredients

Scale

Catfish

  • 2 (8 oz) catfish filets

Rub and Seasoning

  • 1 tablespoon smoked paprika
  • 1 tablespoon dark brown sugar
  • 2 teaspoons dried oregano
  • 1 teaspoon garlic powder
  • 1 teaspoon cumin
  • ½ teaspoon salt
  • ¼ teaspoon cayenne pepper

Cooking Fats

  • 2 tablespoons canola oil
  • 1 tablespoon unsalted butter

Instructions

  1. Prepare the Rub and Catfish: In a shallow dish, combine the smoked paprika, dark brown sugar, dried oregano, garlic powder, cumin, salt, and cayenne pepper with a fork until fully mixed. Pat the catfish filets dry with a paper towel, then dredge them evenly in the prepared spice mix. Shake off any excess seasoning to avoid burning.
  2. Preheat the Cooking Surface: Heat your Blackstone griddle or cast-iron skillet over medium-high heat until hot. Add the canola oil, spreading it evenly with a long-handled spatula to coat the surface. Add the butter and move it around until melted and foamy, which adds flavor and helps prevent sticking.
  3. Cook the Catfish: Place the seasoned catfish filets carefully onto the hot griddle or skillet. Cook each side for about 3 minutes until a dark, crispy crust forms and the fish flakes easily with a fork. Avoid moving the filets too much during cooking to ensure a good sear.

Notes

  • Ensure the catfish filets are dry before applying the rub to help the seasoning adhere properly and form a crust.
  • The cooking time may vary slightly depending on filet thickness; adjust accordingly to avoid under- or overcooking.
  • Use a cast-iron skillet if a Blackstone griddle is unavailable for a similar searing effect.
  • Serve immediately with lemon wedges or your favorite side dishes such as rice, greens, or corn.
  • For less heat, reduce or omit the cayenne pepper from the seasoning mix.

Keywords: blackened catfish, blackstone griddle recipe, cast iron skillet fish, spicy catfish, southern catfish recipe, quick catfish dinner, seared catfish