Dip cooled cookies into the chocolate, and place back on the parchment-lined tray.
Place the tray in the freezer for a few minutes to set the chocolate.
If you have extra chocolate coating, dip them again and freeze again.
Enjoy! Store in the refrigerator.
Notes
This recipe was developed for plant-based protein powder. If you'd like to use other types of protein powder, use our ultimate peanut butter protein cookies recipe with the chocolate coating here.