Mix in a medium bowl flour, pumpkin spice, baking soda, baking powder , salt and set aside
In a large mixing bowl cream together the butter, pumpkin , sugar and egg until smooth.
Add the vanilla
Add a little of the four mixture to the wet ingredients , blending as you go
Once everything is blended cover the dough and chill for at least an hour
Once dough is chilled
Preheat oven to 350 Degrees
Line cookie sheets with parchment paper
In a small bowl mix sugar and cinnamon
Use a 1 1/2 Tablespoon cookie scoop out dough
Roll in a ball
Roll ball in the sugar mixture
Place ball of dough on a cookie sheet about 2 inches apart
Slightly flatten balls with the bottom of a cup dipped in the sugar
Bake for 11-13 minutes
When they come out of the oven let them cool for 5 minutes then transfer them to a cooling rack(if you are impatience you can place the rack in the freezer for 10 minutes)
Once all of the cookies are completely cooled you can prepare the chocolate.
In a small prep cup I melted about a 1/2 a cup at a time in the microwave following the packages directions
I had to refill a few times a used about 1 1/2 cups for these cookies
Once the chocolate is melted dip half of the cooled cookie in the chocolate and place on waxed paper
If using sprinkles apply them immediately after dipping