Instructions: Preheat oven to 350 . Combine cake mix and margarine; mix until crumbly. Reserve 2/3 C for topping; add brown sugar and cinnamon to reserved topping mix. Mix well; set aside. Press remaining mixture onto bottom of ungreased 9x13" pan. Arrange apple slicess over base.

Blend sour cream and egg; spread evenly over apples. Sprinkle reserved topping mixture over all. Bake at 350 for 25-30 minutes or until topping is golden brown and bubbly. Serve warm. Refrigerate leftovers.

Makes 12 to 15 squares. These are divine served warm but they aint bad served cold.

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