4 sweet potato dessert squares Recipes

yellow cake mix (regular size), divided, butter, melted, egg, lightly beaten, cold mashed sweet potatoes (without added milk or butter), milk, brown sugar, eggs, lightly beaten, pumpkin pie spice, cold butter, chopped pecans, sugar, ground cinnamon, cream and pecan halves, optional

yellow cake mix, butter or margarine-melted, egg-beaten, cold mashed sweet potatoes -without butter or milk, milk, brown sugar, eggs-beaten, pumpkin pie spice, butter or margarine, chopped pecans, sugar, ground cinnamon

quick-cooking oats, flour, baking soda, salt, butter, softened, light brown sugar, vanilla extract, canned sweet potatoes, drained and mashed, sweetened condensed milk, eggs, beaten, ground cinnamon, ground allspice, grated orange rind, chopped pecans