Preparation:
Stir first 4 ingredients until smooth. Place over medium low heat and stir constantly for 5 minutes. Turn heat to low and cook 5 more minutes, stirring frequently, until mixture forms a soft ball when dropped in cold water. Remove from heat and add butter and peanut butter. Beat with an electric mixer, starting on low speed and gradually increasing to high speed, until thick and creamy. Pour at once into buttered 8" square pan and cut into squares. |
