Preheat oven to 350 degrees F. Line baking sheets with parchment paper.
Sift together yellow cake mix and pumpkin pie spice. With an electric mixer, beat in pumpkin and melted butter.
Gently fold in chocolate chips.
Drop by rounded tablespoons (using a cookie scoop, preferably) onto prepared baking sheets.
Bake in the preheated oven for 12-14 minutes, or until tops spring back when lightly pressed.
Cool on the baking sheets for several minutes before transferring to wire racks to cool completely.
Store in a airtight container for up to one week, or 3 months in the freezer.
Notes
Try dark or milk chocolate chips here. For Pinterest-worthy cookies, save some chips back to press into the tops of the cookies.Room Temperature Storage: Once the cookies are completely cooled, you can store them in an airtight container or resealable plastic bag. They will stay fresh at room temperature for about 3-4 days.Freezing: Cool completely, then store in an airtight container in the freezer for up to 3-4 months.