Take a guess at what went into this burger that costs almost S$400. This New York based creation is officially the world's most expensive hamburger, according to the Guinness Book of World Records.
Said STOMPer Eat, who sent in the photos:
"You can find this in a New York City restaurant called Serendipity 3.
"Its name is Le Burger Extravagant, and it's actually cheaper than how much I thought it would be.
"You need to give the restaurant 48 hours to make it for you, but be heartened that profits from this hearty meal will be donated to a non-profit organisation that helps the city's homeless.
"There is Japanese Wagyu beef in it, 10-herb white truffle butter, smoked Pacific sea salt, 18-month cheddar, shaved black truffles, a quail's egg, and a white truffle-buttered roll.
"With so much truffles in it, I doubt the price of the burger includes the gold and diamond-encrusted toothpick (I hope no one threw it away!)
"The burger costs about S$383 (USD$295)...actually cheaper than expected!"
Check out the burger and more pics of expensive food in the gallery below.