1 can cherry pie filling
2 c. diced apples
1/3 c. lemon juice
1/2 c. cold butter
3/4 c. chopped pecans
1 box yellow cake mix

Preheat oven to 350 degrees. In a 9 x 12 pan, combine pie filling, apples, and lemon juice. In medium bowl, cut butter into cake until crumbly; add pecans. Sprinkle evenly over pie filling. Bake 40-45 minutes or until golden brown. Serve warm.