Bake this irresistible Peanut Butter Refrigerator Cookies at home. Made with peanut butter, butter, white cake mix and milk. Easy step-by-step instructi…
This Peanut Butter Refrigerator Cookies relies on simple, everyday ingredients such as peanut butter, butter or other shortening, white cake mix and milk. It comes together quickly and makes 4 servings, at about 381 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 Peanut Butter Refrigerator 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