Healthy Meals

One of the most expensive burgers available in the US is served at the Fleur de Lys in Las Vegas. The FleurBurger is made with Kobe beef and topped with foir gras and black truffles. It also comes with a 1990 bottle of Chateau Petrus, all for $5,000.

The Hamburger is believed to have been invented in 1900 by Louis Lassen in New Haven, Connecticut.

Nearly 60-percent of all sandwiches sold worldwide are actually hamburgers.