Preheat the oven to 350°F and line a baking sheet with parchment paper.
Cream together butter and sugar.
Add the egg and vanilla extract and mix.
Whisk together the dry ingredients (flour, cinnamon, salt, baking powder, and baking soda).
Add the dry ingredients to the wet ingredients in 2 or 3 parts.
Once all ingredients are thoroughly mixed fold in the white chocolate chips and the autumns olives.
Use a tablespoon to spoon the cookies onto the baking tray spacing the cookies 1 inch apart on the parchment paper.
Bake for ~15 minutes turning the cookies halfway through. They should be golden around the edges. Test with a toothpick to make sure the center of the cookies is baked through.
Slide the parchment paper off the baking tray and let cookies cool.