Preheat oven to 350 degrees. Grease a bundt pan. Beat eggs in large bowl. Add cake mix. Beat again. Add pie filling. Batter will be very stiff. Spoon into prepared pan and bake 45 to 55 minutes. Cool and glaze with thin butter icing.
I have also used a spice cake mix and apple or peach pie filling with good results. Going to try white cake mix and strawberry pie filling.