1 (2 layer size) yellow cake mix
1 egg
1 stick (1/2 c.) melted butter
1/2 c. pecans
1 (16 oz.) box powdered sugar
2 eggs
1 (8 oz.) pkg. cream cheese, softened
1/2 c. pecans

Mix dry cake mix, egg, 1/2 cup pecans and butter. Press into a buttered 13"x9"x2" baking pan. Mix sugar, eggs and cream cheese and pour over cake mix base. Spread other 1/2 cup pecans on top. Bake at 350 degrees until bubbly and golden, about 30 minutes.