If you go to Zingermans for a sandwich, may I suggest the Dinty Moore. The Dinty Moore is Zingerman’s corned beef, lettuce, tomato & house made Russian dressing on rye bread. Extra bonus tip: to balance the sweetness of the russian dressing, ask for some horseradish for that extra kick.
Let me know how you enjoy your dinty moore. I live in Boston so send me a picture so I can live vicariously through you.