1 (18 1/2 oz.) chocolate cake mix with pudding in mix
1 c. sour cream
4 lg. eggs
1/2 c. oil
1 (4 oz.) instant chocolate pudding
1/2 c. warm water
1/4 c. kahlua
1 (12 oz.) pkg. chocolate chips

Combine in bowl, chocolate cake mix, sour cream, eggs, oil, pudding, warm water and liqueur (kahlua). Stir to blend, then beat 3 minutes at medium speed. Stir in chocolate chips.

Pour in greased and floured 10 inch bundt pan. Bake at 350 degrees for 45-55 minutes. Sprinkle with powdered sugar. (Batter will be very thick.)