1/2 cup butter-flavored shortening 1 cup powdered sugar 1/2 teaspoon vanilla 1/4 teaspoon salt 2 tablespoons beaten egg 1/2 teaspoon baking soda 2 tablespoons buttermilk 1-1/2 cups all-purpose flour (plus an extra 1/4 cup reserved for rolling) 1/8 teaspoon baking Read More …