Preparation / Directions:
Preheat oven at 350. Prepare a 13 x 9" pan with cooking spray and flour.
To prepare batter, combine cake mix and baking powder in a small mixing
bowl. In another mixing bowl, combine egg whites, apple pie filling, oil,
cinnamon, lemon extract, and nutmeg. Mix dry ingredients with wet
ingredients just until moistened. Pour batter into prepared pan.
Meanwhile, to prepare topping, combine margarine, sugar, flour, and
cinnamon in another mixing bowl. Blend with a pantry blender to make
crumbs. Sprinkle the crumbs over top of batter. Bake 35 minutes.