2 lbs. powdered sugar
1 med. jar of peanut butter
1 med. jar of marshmallow cream
1/2 c. of water

In a large pot, mix together sugar and water. On medium heat bring to a boil. Once it boils - time for exactly 5 minutes. Remove from heat, add peanut butter and marshmallow cream. Stir quickly and smoothly. Pour mixture into buttered dish. Chill in refrigerator.