1 yellow or white cake mix
1/2 c. butter, melted
1 egg

Mix the above and put in greased and floured 9x13 inch pan. Sprinkle layer of chopped pecans over this. Blend: 1 tsp. vanilla 2 eggs 1 lb. powdered sugar

Pour over nuts and cake mixture. Bake at 350 degrees for 30 minutes. No need to frost!