Crackly Chewy Pistachio Stuffed Brownie Cookies Follow @thechefoutwest AND comment COOKIE and I’ll send the recipe straight to your inbox. Well, I’m pretty sure these are the greatest cookies in the history of cookies. Some of you may have seen the brownie cookies I posted last month, I decided to take them up a notch and sandwich them with a layer of pistachio butter in the middle…game over. Yes, my yummy hurts because I ate too many, BUT, they are OFFICIALLY the greatest cookies of all time. L