The most expensive ice cream in the world is called “byakuya” or “white night,” in Japanese. It costs 880,000 yen ($6,380) per serving and has been recognized by Guinness World Records. It is made by a Japanese company called Cellato. The ice cream uses white truffles from Alba, Italy, which can cost up to two million yen ($14,500) per kilogram. The ice cream is also decorated with gold leaf, two types of cheese, and a paste made from sake called “Sakekasu.” It took Cellato over 1.5 years to develop the dessert. They wanted to combine European ingredients with traditional Japanese cuisine.

Cellato sells white night ice cream in Japan and delivers it directly to customers. They provide detailed instructions on how to enjoy the ice cream. Customers should add the white truffle when the ice cream becomes soft and mix it with a special metal spoon. Cellato’s staff described the ice cream as having a rich taste and texture. They suggest enjoying it with sake or French white wine. In the future, Cellato plans to offer other expensive products like champagne and caviar.