Choc-Peanut Butter Fudge
["3 c. sugar", "2/3 c. cocoa", "1/8 tsp. salt", "1/2 c. milk", "1/4 c. butter or margarine", "1 tsp. vanilla extract", "3/4 c. peanut butter"]
["Add sugar, cocoa, salt, milk, butter and vanilla. Stir.", "Bring to a boil about 4 minutes until it becomes a soft ball. Add peanut butter until it starts to thicken.", "Pour into buttered pan. Chill for 1 hour."]
["sugar", "cocoa", "salt", "milk", "butter", "vanilla extract", "peanut butter"]