2 lb. bag powdered sugar (7 c.)
6 tbsp. cocoa
2 c. butter
3 c. peanut butter
1 tsp. vanilla

Mix powdered sugar and cocoa; set aside. Melt butter and peanut butter; add vanilla. Combine dry ingredients and melted mixture. Spread on cookie sheet and place in refrigerator until set. Option: Omit cocoa for peanut butter fudge.