2 lb. sifted powdered sugar
1/2 c. Hershey's cocoa
1/2 lb. Velveeta cheese, melted
1/2 lb. butter
1/2 tbsp. vanilla
nuts, optional

Mix Velveeta cheese and butter. Gradually add dry ingredients. Add vanilla and nuts, if desired. Pour into buttered pan (cookie sheet) and refrigerate for an hour. Cut in squares. Keep refrigerated and can be frozen.