In a shallow dish, combine the cornmeal, flour, and all seasonings. Mix everything thoroughly to create a flavorful coating for the fish.
Pour canola oil into a deep fryer or a cast-iron skillet and heat it to about 350°F (175°C). The oil should be hot enough to sizzle when you drop a small bit of cornmeal in.
Dredge each catfish filet in the cornmeal mixture, making sure both sides are evenly coated. Gently shake off any extra coating before frying.
Place the coated fish into the hot oil and fry for about 3–5 minutes per side, or until it turns golden brown and crispy. If deep frying, cook for 3–5 minutes total.
Transfer the cooked fish onto paper towels to absorb excess oil.
Serve hot with lemon wedges or your favorite dipping sauce for a true Southern-style feast!
