Add powdered sugar and corn starch together in a loaf pan. Mix well. Mix the butter, cake mix, oil and eggs together (the batter will be thick). Stir green food coloring to get the perfect Grinch ...

Grinch cookies will be one of your favorite Christmas desserts – and your kids too! These are so easy to make with cake mix and perfect for cookie exchanges. Have you ever seen “How the Grinch ...