The restaurant's most prized menu item is the $1,000 Golden Opulence Sundae. The Guinness Book of World Records' most expensive sundae, this ain't your typical bowl of ice cream.
The Golden Opulence Sundae was born in 2004 when the restaurant celebrated its 50th anniversary—and boy did they celebrate in style. The treat starts with a Baccarat Harcourt crystal goblet, which you can take with you to commemorate your decadent dessert experience.
The sundae features five scoops of Tahitian vanilla bean ice cream that has been infused with Madagascar vanilla and is blanketed with some of the most high-class chocolate you'll ever find. Drizzled atop is 70% cacao Amedei Porcelana, and it's covered with chunks of rare Chuao chocolate that comes from cocoa beans that were grown near the Caribbean Sea on Venezuela's coast.
According to one of Serendipity 3's staff members, the restaurant sells approximately one Golden Opulence Sundae per month, and some of the restaurant's current employees have yet to see one of these beauties.
If you want to enjoy one of these coveted desserts, make sure to call ahead with 48 hours' notice. Happy sweet spending!