Reuben panini at Wienerz Butcher Shop & Deli

To be considered a master of Reuben, an establishment must lock down five crucial components: crunchy toasted rye bread, gooey cheese, oozing Thousand Island dressing, biting sauerkraut, and loads of juicy meat. Wienerz gets it all right and ups the ante by pressing the sandwich down panini style. So this notoriously messy specimen is not only easy to eat, but portable as well. $5.69.