Peanut Butter Fudge
["1/2 c. milk", "1 stick margarine", "1 (1 lb.) box brown sugar", "3/4 c. peanut butter (creamy or crunchy)", "1 tsp. vanilla", "1 (1 lb.) box powdered sugar"]
["In a saucepan, combine milk, margarine and brown sugar.", "Bring to a rolling boil for 4 minutes.", "Remove from heat and add peanut butter, vanilla and powdered sugar.", "Blend well and quickly until smooth with wooden spoon.", "This will be thick.", "Pat down smoothly into buttered oblong glass dish.", "Sets up immediately as it cools. Recipe can be doubled."]
["milk", "margarine", "brown sugar", "peanut butter", "vanilla", "powdered sugar"]