Chocolate Truffle Cake

I got this cake recipe off of Becoming Betty. It was so good! And really moist too!

1 box chocolate cake mix

1 small box instant chocolate pudding

5 eggs

1 sick butter, melted

16 oz. sour cream

1 bag chocolate chips

Combine dry cake mix and pudding mix in large bowl. Add eggs, melted butter and sour cream and blend well. Pour in chocolate chips and mix together. Pour batter in bundt pan sprayed with cooking spray. Bake at 350F for 50-55 minutes or until toothpick comes out clean.