In a large mixing bowl or stand mixer cream together the butter and sugars. Add the eggs & vanilla. Mix until smooth.
Add the oats to a blender and blend partially (Pulse a couple times leaving some oats whole for extra chew)
In a separate bowl, combine the flour, oats, salt, baking powder, and baking soda.
Slowly mix the dry ingredients into the wet ingredients. Do not over stir.
Stir in the chocolate chips.
Gently roll cookie dough (45g) onto a medium sized ball and place on a baking sheet. Bake at 350 F for 9-11 min. on center rack. If you use 2 racks, switch the cookie sheets half way through cooking. Cookies will harden up as they cool, so don't overcook them.
Notes
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