1 (about 3 3/4 oz.) pkg. chocolate regular pudding and pie filling
1 (18.5 oz.) pkg. devils food cake mix
1/2 c. semi-sweet chocolate pieces

Heat oven to 350 degrees. Grease and flour 9x13x2 inch oblong pan. In large saucepan, cook pudding and pie filling as directed on package for pudding. Stir cake mix into hot pudding. Beat 2 minutes on medium speed. Pour batter into pan; sprinkle with chocolate pieces. Bake 35 to 40 minutes. Serve warm.