Perfect 'Grain Free' Chocolate Chip Cookies (also dairy/egg free)

Fair Warning: You are about to experience the most amazing chocolate chip cookie. EVER. (Grain free or not!) This little bit of cookie heaven was the result of one of those serendipitous accidents that you never could have planned, even if you wanted to. While baking a batch of my regular chocolate chip cookies (the recipe I almost posted last week!), I ran out of a critical ingredient