1 pkg. Duncan Hines yellow cake mix
1 pkg. instant chocolate pudding
1 pkg. semi-sweet chocolate chips
1 c. or more nuts, chopped
4 eggs
1 c. sour cream
1/2 c. oil
1 tbsp. vanilla

Preheat oven to 350°F.

Mix all except nuts and chips. Beat 5 minutes. Add chips and nuts. Pour into greased and floured bundt or angel food cake pan.

Bake in preheated oven for 55-60 minutes or until a wooden pick inserted in center comes out clean. Drizzle with chocolate or dust with confectioners' sugar, if desired.