"The best piece of meat at Keens isn't a steak at all. It isn't even beef. Mutton, the meat of adult sheep, was a lot more common when Keens opened in 1885 than it is today. Their mutton chop is 26 majestic ounces of year-old lamb saddle—a thing of fatty, flavorful beauty—served with sautéed escarole. You could order the more reasonably sized "Taste of Mutton," but where's the drama in that?" - bryan kim, molly fitzpatrick, willa moore, will hartman, sonal shah