Fancy eating world's most expensive burger with whopping 1.1K pound price tag?

A London restaurant has made the world's most expensive burger that comes with a price tag of a whopping 1,100 pounds.

The 'Glamburger', which is made using a 220 grams of Kobe Wagyu beef minced with 60 grams of New Zealand venison patty and finished with a mango and champagne jus and grated white truffle, the Daily Star reported.

The burger, seasoned with smoked Himalayan salt, is served with Canadian lobster poached in Iranian saffron, maple syrup coated streaky bacon, caviar and a hickory smoked duck egg intricately covered in edible gold leaf, while the bun is seasoned with a Japanese matcha and cream mayonnaise and coated in gold leaf.

The burger, which was created to celebrate Groupon's five millionth food a drink voucher being sold, has been certified by Record Setters as being The Most Expensive in the World and the company has collaborated with the Honky Tonk restaurant in Chelsea, London, to offer one customer the chance to eat the unique burger.

The unique 20cm high burger weighing 500 grams took three weeks to develop and Roy Blanga, of Groupon UK said that they are committed to delivering new and exciting dining experiences for their customers, whether it's a local fish and chip shop or a Michelin-starred restaurant.