Catfish Sauce Piquante
["5 lb. seasoned fillet fish", "1 c. flour", "3 large onions", "2 large bell peppers", "1 pod garlic", "2 c. diced celery", "1 c. vegetable oil", "2 c. onion tops", "1/2 c. parsley", "1 c. tomato sauce"]
["Make a light colored roux (white sauce with oil and flour). Add onions, bell pepper, garlic and celery to roux.", "Cook slightly.", "Stir in 1 cup of water and 1 cup of tomato sauce. Cook, covered, for 1 hour on low heat.", "Add fish, then cook for 45 minutes.", "Season according to taste.", "Add onion tops and parsley when cooked.", "Serve over rice."]
["fillet fish", "flour", "onions", "bell peppers", "garlic", "celery", "vegetable oil", "onion tops", "parsley", "tomato sauce"]