Combine ingredients in a mixer bowl.
Mix until completely combined.
Stir chocolate chips in by hand.
Refrigerate for at least an hour or as long as overnight (if you refrigerate them overnight, take them out of the fridge about 15 minutes before you plan to bake them)
Preheat oven to 350 degrees.
Scoop about 1/2 teaspoon of dough and form into a "tall ball" (the ball should be taller than it is wide). Do not overcrowd on pan - these cookies spread quite a bit.
Bake for 8-10 minutes. Cookies should look slightly glossy on top.
Let cool on pan for about 5 minutes and remove them to wire rack to cool.