Preheat oven to 350°F.
Mix all dry ingredients today and set aside.
Cream together the butter, brown sugar, and granulated sugar.
Add whole eggs and vanilla flavor, mix until incorporated.
Add pumpkin purée, followed by dry ingredients, and mix until fully combined.
Fill 1/3 of silicon molds with batter and bake for 15 minutes. Remove from oven, leaving in molds, and let cool completely.