Ingredients

1 package yellow cake mix (regular size)1 package (3.9 ounces) instant chocolate pudding mix4 large eggs1 cup sour cream3/4 cup vegetable oil3/4 cup water1/2 cup sugar1 cup semisweet chocolate chips2 ounces white baking chocolate

Preparation

In a large bowl, combine the cake mix, pudding mix, eggs, sour cream, oil, water and sugar. Beat on low speed for 30 seconds. Beat on medium for 2 minutes. Stir in chocolate chips.

Pour into a greased and floured 10-in. fluted tube pan. Bake at 350° for 50-55 minutes or until a toothpick inserted in the center comes out clean. Cool for 10 minutes; remove from pan to a wire rack to cool completely.

In a microwave, melt the white chocolate; stir until smooth. Drizzle over cake.