Yakety Yak

This burger bar is all about breaking the rules of burgers. Customers can sample the signature Hubert Keller Burger, which features a yak patty topped off with aromatic spinach leaves, caramelized onions, goat cheese and a red wine and shallot sauce, while more DIY-oriented clients can make their own--Burger Bar lays out 48 topping options so you can get as basic or elaborate as you want. If you're not feeling the meat, you can go straight for dessert with the Cheesecake Burger topped off with pineapple.