In a large bowl, add cake mix, pudding mix, oil, water, eggs, and vanilla.
Beat with a blender for 5 minutes at medium speed.
Stir in chocolate chips by hand.
Pour batter into greased and floured Bundt pan.
Bake at 350 degrees for 45 – 50 minutes or until an inserted toothpick comes out clean.
Cool in Bundt pan for 5 minutes, then invert onto a serving dish.
Sprinkle with powdered sugar before serving.
Notes
We did not calculate calories per serving on this recipe as it changes with the cake and pudding mixes selected. But please understand, this is not intended to be health food.