Combine melted butter and sugars together until smooth
Add in pumpkin and vanilla and stir
In a separate bowl, combine flour, baking powder, salt, baking soda, allspice and cinnamon
Slowly add in flour mixture into pumpkin mixture,being sure that no lumps are found in the batter
Add in chocolate chips
Cover and refrigerate for at least an hour to chill - this is important!
Once dough is chilled, preheat oven to 350F and spray two baking sheets with non-stick cooking spray
Roll the dough into small balls - a little better than a tablespoon amount each
Roll the balls of dough into the sugar and cinnamon mixture to coat
Place the dough on the baking sheets, evenly spaced apart
Using two fingers, gently press down each cookie to slightly flatten (they will not flatten much on their own)
Bake the cookies for 10-12 minutes
Remove from oven and allow to sit on cookie sheets for roughly 10 minutes before transfering to a wire rack to cool
Add additional chocolate chips if desired
Pour yourself a tall glass of milk and enjoy!