"At Le Gratin, I saw Daniel Boulud’s after‑9 p.m. Truffle Burger that comes with a slab of fried pork belly and a blanket of shaved black truffle, and I noted that Boulud is even debating a return of the DB burger — originally stuffed with short rib and foie gras and offered with optional layers of Périgord truffles (up to a 'Super Royale' with four layers) — though he admits reviving it is a lot of work and he’s weighing which restaurant and chef could take it on." - Mark Byrne