1 Duncan Hines angel food cake mix
1 (12 oz.) container frozen whipped topping
1 1/2 c. milk
1 (4 1/2 oz.) pkg. chocolate instant pudding mix

Bake cake as directed. Cool. Slice 1" layer off the top. Gently hollow out a trench in cake 1 1/2" wide and 2" deep. Tear cake from trench into small pieces. Combine milk and pudding mix. Beat on low for 2 minutes. Fold cake pieces and 1 3/4 cup of whipped topping into pudding. Fill trench with mixture. Replace top of cake spread remaining topping over sides and top. Chill until set.