Start by patting dry the catfish fillets with a paper towel.
This helps the seasoning adhere better.
In a shallow dish, mix olive oil, lemon juice, minced garlic, and blackened seasoning.
Coat each fillet liberally in this marinade.
Heat a skillet over medium-high heat.
Add a touch of oil to prevent sticking.
Wait until it is hot.
Place the fillets into the skillet.
Cook for 3-4 minutes on each side or until the fish is cooked through and has a nice char.
Serve hot with your favorite sides.
Enjoy the spicy, aromatic flavor of the blackened catfish.