Preheat oven to 350 degrees.
Cream together butter, sugar, and brown sugar until light and fluffy.
1 stick Butter, 3/4 cup Brown sugar, 1/4 cup Sugar
Add in egg yolk, pumpkin puree, and vanilla extract. Mix together.
1 Egg Yolk, 1/3 cup Pumpkin, 1 teaspoon Vanilla Extract
Stir in flour, baking soda, cornstarch, pumpkin pie spice, and salt.
1 3/4 cups Flour, 1/2 teaspoon Baking Soda, 1 teaspoon Pumpkin Pie Spice, 1/4 teaspoon Salt, 1 1/2 teaspoons Cornstarch
Using a small cookie scoop, scoop the dough into your hand and press it flat.
Add a scoop of the cream cheese mixture into the middle of the dough.
Add another scoop of cookie dough to the top of the cream cheese mixture. Gently press the cookie dough around the cream cheese mixture.
In a separate bowl, mix together sugar and cinnamon. Roll the cookie dough ball filled with cream cheese into the cinnamon sugar mixture.
1/2 cup Sugar, 1 teaspoon Cinnamon
Place the cookie dough on a sheet pan and press down gently.
Bake for about 15 minutes.
Let cool slightly and enjoy!