1 pkg. dark chocolate devils food cake mix
1 sm. pkg. instant chocolate pudding
1 c. sour cream
1/2 c. cooking oil
1/2 c. warm water
4 eggs
1 1/2 c. semi-sweet chocolate chips

In large bowl, combine all ingredients, except chocolate chips. Beat 4 minutes. Fold in chocolate chips. Bake in greased and floured 12-cup bundt pan at 350 degrees for 50-60 minutes or until cake tests done. Cool in pan 10-15 minutes.

Turn out on wire rack or serving plate to complete cooling. Sprinkle with confectioners' sugar, if desired.