These are are some super simple & fun cookies.
1 box yellow cake mix
1C lite whipped topping
1/4C fat free sour cream
1 large egg
Powdered sugar for coating
Beat together, roll into balls, roll in powdered sugar, place on cookie sheets, bake at 325° for 12 minutes.
I meant to add peppermint oil to this batch but forgot. You could add any flavor of extract to customize. Enjoy!