Thick, chewy pumpkin snickerdoodles made with nutty brown butter and creamy white chocolate, rolled in cinnamon sugar. The pumpkin is cooked down in the pan with the butter rather than blotted, which removes the moisture that turns pumpkin cookies cakey. No eggs and no mixer needed.
Use plain canned pumpkin puree rather than pumpkin pie filling, which is already sweetened and spiced.
The reduction time varies with pan width, so rely on the spoon trail rather than the clock. Once the water has cooked off the pan heats quickly, so pull it from the heat as soon as the trail holds.
The salt is higher than a standard cookie recipe on purpose. Brown butter, white chocolate, and pumpkin all sit in the same sweet register, and without it the cookies taste flat.
Regular white chocolate chips hold their shape best in the oven. Chopped white chocolate works but melts into the dough more unevenly.
If the chips streak or look grainy in the dough, the pan mixture was still too warm when they went in. Let it cool longer next time.
If the cookies bake up puffy and cakey, the pumpkin needed longer in the pan. If they spread thin, the dough was too warm and needs a longer chill.
Store cooled cookies in an airtight container at room temperature for up to 5 days. Refrigeration is not necessary and makes them firmer. A slice of sandwich bread in the container keeps them soft.
Baked cookies freeze for up to 2 months. Unbaked dough keeps in the refrigerator for up to 2 days, and portioned dough balls freeze for up to 2 months. Thaw in the refrigerator overnight, let them sit at room temperature for 15 minutes, then roll in the cinnamon sugar and bake as directed.