1 box yellow cake mix (dry)
1 (20 oz.) can apple pie filling

TOPPING:

1/2 c. brown sugar
1 tbsp. butter
1 c. nuts, chopped
1 tbsp. flour
1 tsp. cinnamon

Mix cake mix and pie filling. Place in greased, floured pan. Mix topping ingredients together and sprinkle on top. Bake at 350 degrees for 35 minutes.