Preheat oven to 350 degrees F.
In a large bowl, beat together butter and sugars until light and fluffy. Add in eggs and vanilla, mix well to combine. Stir in pumpkin.
In a separate bowl, combine flour, white whole wheat flour, baking soda, spices and salt. Mix in with wet ingredients. Stir until combined, but do not over mix. Add in chocolate chips and give a light stir.
If you can put the dough, covered, in your fridge for a few hours, this helps the flavors develop. If not you can still bake immediately.
Drop or scoop dough, approximately two tablespoons at a time, onto baking sheets. Bake for 10 to 12 minutes or until lightly browned. Remove from oven and allow to cool on cookie sheet for at least ten minutes before transferring to a wire rack to finish cooling. Enjoy!