2nd Ave Deli is one of the last hold outs in NYC of truly classic Jewish appetizing shops. It's actually not on Second Avenue anymore, but everything else will be the same. The long standing restaurant might not be as well known as Katz, but honestly this is a much more pleasant dining experience than being assaulted by 300 tourists and the food is fantastic. They specialize in overstuffed sandwiches & other kosher staples done the long, slow way like my Jewish grandmothers made. Sandwiches are stacked with chopped liver, pastrami, grilled salami & corned beef and can easily feed 2-3 people. Other traditional favorites include blintzes, pierogies, kreplach, potato pancakes & matzoh brei. Service is warm and while prices may look initially high keep in mind that portions are massive and meant to be shared.