2 (21 oz.) cans pie filling
1 (18 oz.) box yellow cake mix
3/4 c. butter, melted
4 tbsp. packed brown sugar
1 1/2 tbsp. cinnamon
Nuts (optional)

Preheat oven to 350 F. Use large cake pan.

Put filling in bottom of pan; sprinkle cake mix over filling then drizzle butter over top of cake mix. Mix brown sugar and cinnamon and sprinkle over top. If using nuts, mix with brown sugar and cinnamon. Bake 40 minutes until top is brown.