I have been making riffs and renditions of this cookie for as long as I can remember. I think it started a few Christmases ago when I was searching for the perfect chocolate chip cookie. I know that’s subjective, seeing as we all have a different criteria as to what makes the perfect cookie, but for me it’s two things: a soft interior and a crispy edge. I like the contrast. Oh and I like a thickish, buttery cookie.