1 yellow cake mix
1 egg, whole
1 stick butter
1 c. pecans
1 box confectioners' sugar
1 (8 oz.) cream cheese
2 eggs
1 tsp. vanilla

Mix cake mix, egg, butter and pecans. Pour into Pyrex dish. Mix the sugar, cream cheese, eggs, and vanilla and pour over the top mixture. Bake mixture at 350 degrees for 30 to 35 minutes.