Tasting Tuesdays have become a regular feature over at the Boston office, and when they asked me to pitch in, of course I said yes. It didn't hurt that they were sending me Beemster's XO Gouda, which is one of my avowedly favorite cheeses. XO is aged 26 months, and has a wonderful grainy texture because of it, along with a sharp-sweet-savory flavor like that reminds me of a liquor-filled, salted caramel bonbon.