Not only is the Reuben one of my favorite sandwiches, but it's also sort of magical, since it takes three ingredients I'm not wild about (corned beef, rye bread, and thousand island dressing) and turns them into deliciousness. But since I rarely eat thousand island dressing, it ends up spoiling every time I buy it to make Reubens. So to meet my latest craving for this classic sandwich, I altered the recipe slightly, replacing the dressing with spicy mustard and the corned beef with pastrami.Pastrami is actually a variation on corned beef that involves smoking the meat. It's typically paired with mustard so this Reuben borrows flavors from two familiar sandwiches. Though I couldn't give up the sweet thousand island dressing forever, I must admit that this saltier Reuben was quite delectable. To get the recipe, read more