422 Detroit St., Ann Arbor; 734-663-3354; zingermans.com
Zingerman's is more than a deli, with its huge selection of olive oils, vinegars, cheeses and sausages, many from the far corners of the world. With excellent corned beef and pastrami, sandwiches available in numerous combinations, and artisanal breads fresh from the Zingerman's Bakehouse (yes, they have their own bakehouse!), this is deli central for the county.