1 cup flour, 1 cup good beer Sam Adams works well). Add 2 tsp Zatarrain's creole seasoning, a some fresh ground pepper. Dip fillets, roll in Panko. Fry.
Coat in yellow mustard then in corn meal based coating of choice.
If you have wimpy burners on your stove either get a new stove or use an outside propane burner. Not having enough btus will create subpar fish and take forever.