01 -
In a stand mixer or large bowl, cream together the softened vegan butter, pumpkin puree, brown sugar, granulated sugar, and vanilla extract until light and fluffy.
02 -
In a separate large bowl, whisk all-purpose flour, baking powder, pumpkin pie spice, cornstarch, and salt until evenly mixed.
03 -
Gradually add the dry ingredients into the wet mixture, mixing on low speed until just combined without over-mixing.
04 -
Cover the dough and refrigerate for at least 30 minutes or overnight to firm the mixture; this step is essential for optimal texture.
05 -
Preheat oven to 350°F (177°C).
06 -
Using a medium cookie scooper or large spoon, portion dough into 2-inch balls. Press each ball gently to form disks, spacing them a couple of inches apart on a parchment-lined baking sheet.
07 -
Bake on the center rack for 10 to 12 minutes until set. Allow cookies to cool completely on the baking sheet before frosting.
08 -
In a medium bowl, whip together vegan butter, vanilla paste or extract, cinnamon, pumpkin pie spice, brown sugar, and powdered sugar until fully combined. Cover and refrigerate if preparing in advance.
09 -
Fill a piping bag fitted with a Wilton Piping Tip #2A with the cinnamon frosting. Pipe a swirl on top of each cooled cookie, starting from the center and moving outward. Optionally, sprinkle with pumpkin pie spice to finish.