Lay snapper filets in a pan that you have sprayed liberally with Pam. Mix wine, Tabasco sauce, peppers, salt, dill, and file' powder together. Pour this mixture over the fish. Cover the pan and marinate for 2-6 hours. Over night is good too! Broil fish either in oven or on a grill. Sprinkle the onion over the filets while cooking. Origin: Joew LaForte, Slidell-La., Cajun to the max!, Circa 1988