6-8 whole catfish
1/2 c. vegetable oil
1/4 c. tomato ketchup
1/2 c. white vinegar
1 tbsp. sugar
2 tsp. Worcestershire sauce
1 tsp. garlic salt
1/2 tsp. dry mustard

Rinse catfish and pat dry. Place in shallow glass dish. Thoroughly combine remaining ingredients and pour over fish. Cover with plastic wrap and marinate in refrigerator for 30 minutes. Remove fish from marinade and place on oiled rack 4 inches above hot coals. Cook 8-10 minutes on each side, basting frequently with reserved marinade. Serves 4-6.