These cookies are good on their own or delicious as the base for about 20 gooey s'mores, a specialty of Wayne Brachman's. To make the s'mores, you'll need about 20 marshmallows (Brachman, pastry chef at Mesa Grill, makes his own) and 20 one-inch squares of bittersweet or semisweet chocolate. Don't forget to toast the marshmallows.