Smash Cake
["1 box plain yellow cake mix", "3 eggs, divided", "1 stick butter, melted", "1/2 c. chopped pecans", "8 oz. cream cheese, softened", "1 tsp. vanilla", "1 (1 lb.) box confectioners sugar"]
["Heat oven to 350\u00b0.", "Mix cake mix, 1 of the eggs, the butter and pecans.", "Press into ungreased 9 x 13-inch pan and set aside."]
["yellow cake", "eggs", "butter", "pecans", "cream cheese", "vanilla", "confectioners sugar"]