I’d recommend Katz’s Deli in Manhattan: corned beef (or pastrami, if you prefer) piled four inches deep on rye with mustard, served with the best, freshest crackling cold Kosher pickles you ever had. Get a potato or kasha knish on the side, and enjoy with a Dr. Brown’s cream soda. It’s Jewish Heaven, but it may also be the reason why so many of my relatives had four-digit cholesterol readings.
Schwartz’s in Montreal.