We've been bombarded by burgers the past couple of years: big, two-fisted ones, tiny sliders, and ones with odd toppings. April Bloomfield's lamb burger at the Breslin Bar & Dining Room is different in an utterly refreshing sort of way: The meat is pink and juicy, with a faint barnyard scent that you'd never mistake for beef, and the chef has sense enough to do nothing but put it on a puffy bun and provide cumin mayo alongside, in case you want to send it spinning in a Middle Eastern or a Mexican direction. But the burger is so sweet and juicy that it needs no dressing.