Ingredients
Equipment
Method
Prep
- Preheat the oven to 375°F and line baking sheets with parchment.
- Blot the pumpkin puree between paper towels several times to remove as much moisture as possible for crisp edges.
Mix dry ingredients
- Whisk together the all-purpose flour, cream of tartar, baking soda, cinnamon, nutmeg, ginger, allspice, and salt.
Make the dough
- Beat the softened unsalted butter and granulated sugar until very light and fluffy.
- Add the egg, vanilla extract, and blotted pumpkin puree, then beat until combined.
- Fold in the flour mixture until just combined, keeping the dough slightly sticky.
- Refrigerate the dough for 30 minutes if it is very soft.
Shape and roll
- Mix the rolling sugar and spices (sugar, cinnamon, and pumpkin pie spice) in a shallow bowl.
- Scoop into 1-1/2 tablespoon balls, then roll generously in the cinnamon spice sugar.
Bake and cool
- Bake for 10 to 12 minutes, until the edges are set and the tops are crinkled.
- Cool on the pan for 5 minutes so the cookies firm as they cool.
Notes
For the best snickerdoodle-style crisp edges, blot the pumpkin puree thoroughly—excess moisture makes the tops spread and lose the crinkle. Store cookies in an airtight container at room temperature for up to 4 days. Freeze baked cookies for up to 2 months; thaw at room temperature. For a dairy-free swap, use a 1:1 plant-based butter stick (softened) and proceed the same way.
