Dad'S Catfish Stew
["1 lb. onions, chopped", "1 stick butter or margarine", "1 pt. milk", "1 small can tomato sauce", "2 lb. catfish, deboned and skinned", "fatback"]
["Fry enough fatback to make 1/2 cup grease.", "Add grease to 2 gallons water in large soup pot.", "Add fish and cook until done. Debone if not done before cooking fish.", "To the fish stock add fish, onions, butter or margarine, milk and tomato paste.", "Bring to a boil and then cook slowly about 1 1/2 hours and serve."]
["onions", "butter", "milk", "tomato sauce", "catfish", "fatback"]