3 eggs
1 c. sour cream
1 stick butter
1/3 c. oil
1 lg. pkg. chocolate chips
1 box Pillsbury fudge cake mix
1 box chocolate instant pudding
3/4 c. water
Confectioners' sugar

Cream butter. Add eggs, one at a time. Beat well with mixer. Add sour cream. Blend well. Then add alternately the cake mix, water and pudding; blend well. Stir in chocolate chips (either semi-sweet, milk chocolate or mint chocolate). Pour batter into well greased and floured Bundt pan. Bake at 350 degrees for about 50-55 minutes. Cool 5 minutes. Then turn cake onto cake plate, sprinkle with confectioners' sugar. (No need to frost, unless you're a chocoholic.)