The beef stick wasn't quite as great as the pork or chicken, and if it's lamb you want, get yours in Flushing - that's what all the northern Chinese carts out there do really well. Of course, if it sounds appealing, go ahead and order one and try it. At these prices, you can afford it!
They're open until 2 a.m. every day.
Grand St. Skewer Cart
NW corner of Grand & Forsyth, New York 10002
(D train to Grand St.)