Prepare the Fish:
Pat the fish fillets dry with paper towels.
In a shallow dish, mix the flour, lemon pepper seasoning, garlic powder, salt, and pepper.
Pour the buttermilk into a separate shallow dish.
Dredge the Fish:
Dip each fish fillet into the buttermilk, coating it evenly.
Then dredge the fillet in the seasoned flour mixture, pressing lightly to ensure a good coating.
Fry the Fish:
Heat vegetable oil in a large skillet over medium heat.
Once the oil is hot (about 350°F or 175°C), add the fish fillets to the skillet. Fry for about 3-4 minutes per side, or until golden brown and crispy.
Remove the fish from the skillet and place on paper towels to drain excess oil.
Make the Lemon Pepper Sauce (Optional):
In a small saucepan, melt the butter over medium heat.
Stir in lemon juice and lemon pepper seasoning.
Drizzle the sauce over the fried fish fillets or serve on the side.
Serve:
Plate the fried fish fillets and garnish with extra lemon wedges, if desired.
Serve with your favorite sides, such as rice, coleslaw, or roasted vegetables.