Mushroom Gravy
["1 lb. mushrooms, sliced", "2 Tbsp. butter or margarine", "8 oz. sour cream", "Wondra flour", "salt and pepper to taste"]
["Cook sliced mushrooms in butter in a covered pan for 10 minutes.", "Sprinkle in Wondra flour and stir until mixture thickens.", "Lower heat; add sour cream and blend well.", "Serve with turkey, pork or roast beef."]
["mushrooms", "butter", "sour cream", "flour", "salt"]