1 box Duncan Hines butter cake mix
1 box (4 oz.) vanilla instant pudding
4 eggs
1 c. water
1/2 c. oil
1/2 can Solo poppy seed filling

Mix together; grease bundt pan and cinnamon/sugar coat pan. Pour 1/2 of batter into pan and sprinkle cinnamon/sugar on top. Pour in rest of batter. Bake at 350 degrees for 1 hour.