Can't say I've ever been to Kellari Taverna in midtown, but apparently it's popular enough to launch a sister restaurant in the Flatiron District. Kellari Parea Bistro opened a few weeks ago, and based on the photo, the space looks handsome enough (not seen in picture, but strongly bolded in PR blurb: a bar made from volcanic rock from Santorini). The menu, prepared by chef Gregory Zapantis, offers a tempting list of traditional Greek fare: braised lamb shank with homemade orzo and, on the dessert list, Arborio rice pudding. Check out our list of more restaurant openings and closings.