1 pkg. yellow cake mix
1 c. butter
1 c. coconut
1 can apple pie filling
1/2 c. sugar
1 tsp. cinnamon
1 egg, slightly beaten
1 c. sour cream

Mix cake mix (dry) and butter together, then add coconut. Press into 9 x 12 inch pan. Bake at 305 degrees for 10 minutes (will be soft).

Mix together apple pie filling, sugar and cinnamon; pour over crust. Mix sour cream and egg thoroughly and drizzle over apple mixture. Return to 350 degree oven and bake for 25 minutes.