For a classic recipe that started life as just a handful of key ingredients, the humble hamburger has certainly come a long way from its fast food origins.
The basic patty of ground meat sandwiched between a sliced bread roll has evolved into a full-on gourmet affair.
These are the 10 most expensive burgers in the world; culinary works of gastronomic excellence with an astronomical price tag to match.
First: Fleur de Lys in Mandalay Bay, Las Vegas, Nevada, is home to the $5,000 FleurBurger 5,000 - the most expensive burger in the world
Link and the rest of the burgers: http://www.dailymail...gers-world.html
