Belmont’s Multiborough Blowout

A pastrami sandwich, one of the items from the New York-centric menu created to celebrate the 150th anniversary of the Belmont Stakes. (Courtesy Centerplate)

Kentucky Derby and Preakness Stakes winner Justify is one win away from becoming the second Triple Crown winner in the last four decades when he competes Saturday at the Belmont Stakes in Elmont, N.Y. The event is expected to draw a crowd of 90,000.

Vying for concession dollars is Centerplate, which has been Belmont Park’s ...