Las Vegas, NV (AHN)-Famed for its over-the-top antics, the city of sin just added another record to its list: The World's Largest Buffet. With forty soups, 100 salads and 150 desserts perched upon a 500-foot maze of tables, the 510-dish bonanza was enough to qualify for the Guinness Book Of World Records.

Guinness official Nadine Causey, flew in from London to certify that Las Vegas Hilton Executive Chef George Bargisen had assembled at least 500 unique offerings to create the new record buffet.

According to the report, Chef Bargisen spent 24 hours straight overseeing the huge spread, which included dishes from a dozen ethnic cuisines and offered everything from salmon Wellington to fried alligator, and from pumpkin pie to baklava and pistachio truffles.

Proceeds from the $7.50 a head buffet were donated to hunger relief charity America's Second Harvest.