I was a Girl Scout for three years of my childhood, and to me, the best part of that adventure was the peanut butter sandwich cookies filled with even more peanut butter.
I’ve tried to mimic the flavor memory here while making a few subtle changes: The cookie base is softer, there is a (much-needed) layer of chocolate, and the filling spills out instead of barely covering the cookies. I think it’s a step in the right direction.