1 pkg. yellow cake mix
1 egg, beaten
1 stick of butter
1 lb. powdered sugar
8 oz. softened cream cheese
2 eggs
1 tsp. vanilla

Mix cake mix, 1 egg, and butter until crumbly. Pat into 9 x 13 inch pan. Sprinkle with 1 cup pecans. Mix powdered sugar, cream cheese and 2 eggs plus vanilla until smooth and pour over crust.

Bake at 350 degrees for 40 minutes until brown and set. Sprinkle with powdered sugar. Chill and cut into squares.