Place fillets on a large plate then rub the salt, pepper, garlic powder, paprika, dried basil and olive oil all over them.
In a skillet (preferably cast iron) heat 1 tablespoon of oil on high heat for about 3 minutes. Turn down the heat to medium then add two fillets to the pan. Let them cook on one side for about 4 minutes then flip to the other side and let them cook for another 3-4 minutes.
Repeat the process with the remaining fillets and oil.
Serve warm with some lime wedges on the side for squeezing over the fish as needed. Add Mango Avocado salsa, and a side of boiled rice, couscous, fried plantains or regular fries.