Preheat your oven to 170 degrees.
Melt the butter and combine with the sugars.
Whisk and then add the eggs and vanilla.
In a medium bowl mix together the dry ingredients.
Then tip the the dry ingredients into the wet.
Finally add in the chocolate chips and shape the cookie into tall cylinders( if you want thick cookies).
Then place them a lined cookie tray.
Bake for 17-20