1 pkg. (2 layer) devils food or German chocolate cake mix
1 (8 oz.) carton sour cream
1/2 c. oil
1/2 c. water
4 eggs
1 (4 oz.) serving instant chocolate fudge pudding mix
1/4 c. coffee liqueur
2 tbsp. finely shredded orange peel
1 tsp. cinnamon
1 (12 oz.) pkg. chocolate chips
Powdered sugar, optional

Grease and flour 10 inch fluted tube pan. Mix cake mix, sour cream, oil, water, eggs, pudding mix, liqueur, orange peel and cinnamon. Beat at low speed until blended. Stir in chocolate chips. Pour in prepared pan. Bake at 350 degrees for 50-60 minutes. Cool 10 minutes. Remove from pan. Sprinkle with powdered sugar.