1 pkg. cake mix follow directions on box
1 can Comstock peach pie filling
1/2 c. brown sugar

Preheat oven 350 degrees, grease a 13x9 pan. Sprinkle brown sugar in pan. Top with peach pie filling, spread evenly across pan. Add cake batter on top of peach mixture. Bake for 35 to 40 minutes. If desired, serve with whipped cream or ice cream