As revealed when we gave you a first look at Atria, the former Grayz is serving Restaurant Week menus till February 2 — here’s a look at the $24.07 lunch and $35 dinner prix fixes. In other midtown news, Le Cirque tells us it's extending its Restaurant Week menus (which go into effect January 18) through February 12. And a little farther uptown, Wined & Dined reports that Picholine’s Menu d’Economie will now be offered not only in the cheese and wine bar, but also in the dining room by reservation Monday through Thursday after 9 p.m.