Apple Kuchen
["yellow cake mix", "1/2 c. butter", "1 can apple pie filling", "1/2 c. sugar", "1 tsp. cinnamon", "1 c. sour cream", "1 egg"]
["Melt butter and mix with cake mix until crumbly.", "Pat into 9 x 13-inch pan.", "Bake 10 minutes at 350\u00b0.", "Lay can of apple pie filling over crumbs.", "Sprinkle with sugar and cinnamon.", "Mix sour cream and egg and drizzle over top.", "Bake 25 minutes at 350\u00b0."]
["yellow cake", "butter", "apple pie filling", "sugar", "cinnamon", "sour cream", "egg"]