Nebuchadnezzar (15 L)

What is Nebuchadnezzar (15 L)? The Nebuchadnezzar is a 15-liter large-format wine bottle, equivalent to exactly twenty standard 750 ml bottles and capable of pouring roughly 100 glasses at a 150 ml serving. It takes its name from Nebuchadnezzar II, the greatest king of Babylon, who reigned from 605 to 562 BC and famously conquered Jerusalem. The format is used principally for Champagne, Bordeaux, and Burgundy, where it is reserved for prestige cuvées, ceremonial occasions, and display rather than everyday drinking. In short, the Nebuchadnezzar is a showstopper — a vessel chosen as much for its presence on the table as for the wine inside.

Origin of the Name

The tradition of naming oversized wine bottles after biblical and Mesopotamian kings emerged in France during the 18th and 19th centuries, with Champagne houses leading the practice. The Nebuchadnezzar sits within a clearly ordered hierarchy of large formats: Salmanazar at 9 liters, Balthazar at 12 liters, Nebuchadnezzar at 15 liters, and Solomon (also called Melchior) at 18 liters.

Nebuchadnezzar II himself was the most powerful ruler of the Neo-Babylonian Empire, remembered both for monumental building projects in Babylon and for the conquest of Jerusalem. Borrowing his name for a bottle of such commanding size is a deliberate gesture — a nod to grandeur, history, and the theatre of the table.

Production and Champagne Specifics

In Champagne production, the Nebuchadnezzar carries an important technical caveat. Secondary fermentation cannot be carried out in bottles larger than a magnum, because riddling — the gradual turning and tilting that collects yeast sediment in the neck — becomes impractical at this scale. The wine is therefore fermented in smaller bottles and then transferred into the Nebuchadnezzar through a process known as transvasage.

Some critics regard transvasage as inferior to in-bottle fermentation, arguing that the wine loses a measure of the complexity it would have developed under prolonged contact with the lees in its final vessel. For Bordeaux and Burgundy, where secondary fermentation is not part of the process, the Nebuchadnezzar simply functions as a single very large still-wine bottle.

When It Is Used

The Nebuchadnezzar is essentially a ceremonial format. It appears at weddings, anniversaries, gala dinners, charity auctions, and restaurant displays — wherever scale itself is part of the message. Because of its size and weight, it almost always requires two people to pour, which becomes part of the ritual.

The economics reflect its prestige status. The empty glass vessel alone costs approximately 265 euros, according to iDealwine, and a filled Nebuchadnezzar of Moet & Chandon retails around 2,000 pounds. For collectors and hosts, the value lies not only in the volume of wine but in the object itself: a bottle built to be remembered long after the last glass has been poured.