Hannah Goldfield, the New Yorker’s food critic, answers the question.
For breakfast, head to the original location of Russ & Daughters, for a bagel sandwich. If you want to expand your horizons, get the Super Heebster—whitefish and baked-salmon salad with horseradish-dill cream cheese and wasabi flying-fish roe. If you’re feeling traditional, go for good ol’ cream cheese and Gaspe Nova smoked salmon. On an everything bagel, of course! Eat it on the street.
More at the New Yorker (paywall)