To make these Easy Softbatch Cookie Butter Cookies gluten-free. Simply substitute the all-purpose flour. With a gluten-free flour blend. Ensure that your gluten-free flour contains xanthan gum. Which helps provide the structure. And chewiness in cookies. If your blend does not include xanthan gum. Add about ¼ teaspoon per cup of flour. This simple swap. Makes these delicious cookies. Accessible to those following a gluten-free diet. Without sacrificing texture. Or flavor. Enjoy the same soft, rich. And flavorful cookies. Just gluten-free!