Rich and fudgy chocolate sandwich cookies with a cool mint cream filling, perfect for Halloween. A nostalgic recipe that brings back the magic of a beloved bakery treat.
Butter should be at room temperature (about 1 hour on the counter). Chill the dough for at least 30 minutes to prevent spreading. For the filling, let it rest for 20 minutes to firm up. Store assembled cookies in an airtight container in the refrigerator for up to 5 days. Freeze unfilled cookies for up to 3 months.
Keywords: chocolate mint cookies, Halloween cookies, sandwich cookies, kid-friendly, mint cream, chocolate crinkle cookies