1 (18 1/4 oz.) pkg. devil's food cake mix
1 1/2 c. sour cream
3/4 c. vegetable oil
1/2 c. coffee liqueur
2 eggs, beaten to blend
1 (4 oz.) pkg. instant chocolate pudding
Powdered sugar

Preheat oven to 350 degrees. Oil 12 cup Bundt pan. Using electric mixer, blend all ingredients except powdered sugar until smooth, about 3 minutes. Pour into prepared pan. Bake until tester inserted near center comes out clean, about 45 minutes. Cool. (Can be prepared 1 day ahead. Cover tightly and refrigerate.) Invert onto serving platter. Dust with powdered sugar.