1 (15 oz.) cake mix
1/2 c. butter
1 can sliced apples or 1 c. fresh apples, sliced
1 c. sugar
1 tsp. cinnamon
1 c. sour cream
1 egg

Blend cake mix and butter together until crumbly. Press into ungreased oblong pan and bake at 350 degrees for 10 minutes. Place apples in warm crust. Sprinkle sugar and cinnamon over apples. Mix sour cream and egg, then dribble over mixture (won't cover all). Bake 25 minutes at 350 degrees or until crust is golden brown. Cut into 1 1/2 x 2 inch squares and serve warm.