As is everything in Vegas, the FleurBurger 5000 is over the top with a hefty price tag of $5,000.00. Created by Chef Hubert Keller, the FleurBurger 5000 is served at Fleur de Lys in Mandalay Bay. It is a Kobe burger containing foie gras, a special truffle sauce, and is served on a brioche truffle bun with black truffles on the side. The burger is served with a bottle of Chateau Petrus 1990 poured in Ichendorf Brunello stemware (you get to keep the stemware)imported from Italy,… Read More: http://www.trendhunter.com/trends/fleurburger-5000/