1 pkg. white cake mix
1/4 c. oil
2 eggs
1/2 c. water
1 can pie filling (your choice)

Preheat oven to 350 degrees. Pour oil into a 13 x 9-inch pan. Tilt pan to completely cover bottom of pan. Put dry cake mix, eggs and water into pan, stir with a fork or spoon until well blended (about 2 minutes). Scrape sides and spread batter evenly in pan. Spoon pie filling onto batter. Use a fork to fold into batter, just enough to create a marbled effect.

Bake at 350 degrees for 35 to 45 minutes or until toothpick inserted near center comes out clean. Cooled cake may be sprinkled with powdered sugar.

Use a knife to loosen cake from sides of pan. Cut and serve directly from pan. Store cake loosely covered.