Peanut Butter Fudge
["2 c. sugar", "2 Tbsp. margarine", "3/4 c. milk", "3/4 c. peanut butter", "1 tsp. vanilla"]
["Combine first 3 ingredients.", "Bring to a boil and cook to softball stage.", "Remove from heat and add vanilla and peanut butter.", "Beat by hand until mixture thickens.", "Pour into buttered pan."]
["sugar", "margarine", "milk", "peanut butter", "vanilla"]