4. Hubert Keller’s FleurBurger 5000
Price: $5,000
If you have been fed up with these complex dishes on our list of best, most delicious and expensive foods in the world, here is a good old burger. Everyone knows what a good burger tastes like and has their favorite burger joint. At Hubert Keller’s they have several reasons why they are the best – the burger is made of Wagyu beef, foie gras, shaved black truffles and truffle sauce, all beautifully served on a brioche truffle bun. Yum!

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