Bake this irresistible Refrigerator "Overnight" Cookies at home. Made with shortening, powdered sugar, egg and cake mix. Easy step-by-step instructions …
This Refrigerator "Overnight" Cookies relies on simple, everyday ingredients such as shortening, powdered sugar, egg, slightly beaten and cake mix (any flavor). It comes together quickly and makes 4 servings, at about 326 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Refrigerator "Overnight" Cookies delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026