Rabbit Hole Nevallier 16 Year Bourbon 750ML

Rabbit Hole Nevallier 16 Year Bourbon 750ML is a high-rye Kentucky bourbon aged 16 years and bottled at 57.9% ABV (115.8 proof) in a 750ml bottle. The name "Nevallier" fuses the Nevers and Allier forests of France, whose oak defines the finishing stage — a detail that signals how central that wood influence is to this whiskey's identity.

Quick Facts: ABV: 57.9% (115.8 proof)  |  Origin: Louisville, Kentucky  |  Age: 16 Years  |  Distillery: Rabbit Hole Distillery

Production & Heritage

Rabbit Hole Distillery operates out of Louisville, Kentucky, founded by Kaveh Zamanian with a focus on boundary-pushing bourbon production. Nevallier spends its first 15 years maturing in new charred American oak barrels before undergoing a full additional year of finishing in new French oak barrels. Those French oak casks are crafted by the artisans of Tonnellerie Leroi, one of France's most renowned cooperages, using timber harvested from the Nevers and Allier forests — regions prized in the wine world for imparting refined tannin structure and subtle spice. The mashbill is described as high-rye bourbon, though Rabbit Hole has not publicly disclosed exact grain percentages for this expression.

Tasting Notes

Aroma: The nose opens with rich custard and caramel before shifting into brighter notes of orange peel and cherry. There is an underlying warmth that hints at the barrel proof potency waiting beneath.

Taste: On entry, dark chocolate and espresso dominate, giving way at mid-palate to candied cherry and fig. As it develops, layers of tobacco, vanilla, blackcurrant, and cinnamon emerge, revealing the influence of both the extended American oak maturation and the French oak finishing. The high rye content drives a persistent spice thread throughout.

Finish: The finish is long and dramatic, anchored by old oak, a wisp of smoke, and savory barbecue-like depth. Intense spice and floral notes linger well after the last sip, rewarding patience.

How to Drink Nevallier 16 Year

At 115.8 proof, Nevallier rewards tasting neat first to appreciate the full range of its 16 years of development; a few drops of water open up the floral and fruit notes without diminishing its structure. For those who prefer mixing with a whiskey of this caliber:

• Old Fashioned — The dark chocolate and espresso backbone holds up beautifully against bitters and a sugar cube, adding unusual depth to the classic.
• Vieux Carré — The French oak influence complements the Cognac and sweet vermouth components, creating a cohesive, layered cocktail.
• Manhattan — The high-rye spice and long finish cut through sweet vermouth, delivering a Manhattan with serious complexity.

Best For

• Gifting a bourbon collector who values rare, well-aged expressions
• Side-by-side tastings exploring American oak versus French oak influence
• Celebrating a milestone occasion that calls for a barrel-proof pour with real provenance
• Adding a distinctive aged bourbon to a home whiskey library

Frequently Asked Questions

What does Nevallier 16 Year taste like? Nevallier 16 Year leads with dark chocolate, espresso, and candied cherry before evolving into tobacco, vanilla, fig, and cinnamon spice. The finish is long, smoky, and savory with lingering floral and spice notes.

How does Nevallier 16 Year compare to I.W. Harper 15 Year? Both are well-aged Kentucky bourbons in a similar age bracket, but Nevallier distinguishes itself with a full year of finishing in new French oak from the Nevers and Allier forests and a significantly higher bottling proof of 115.8, whereas I.W. Harper 15 Year is bottled at 86 proof with no secondary wood finishing.

Is Nevallier 16 Year good for sipping neat? Absolutely — at 16 years of age and barrel proof, it was designed to be experienced neat or with a small addition of water, which unlocks its more delicate floral and fruit characteristics.

Where is Nevallier 16 Year made? Nevallier 16 Year is produced by Rabbit Hole Distillery in Louisville, Kentucky. The finishing barrels are crafted by Tonnellerie Leroi in France using oak from the Nevers and Allier forests.

What foods pair well with Nevallier 16 Year? Dark chocolate truffles complement the espresso and cocoa notes; smoked brisket mirrors the savory, smoky finish; aged Comté or Gruyère cheese echoes the French oak influence; fig and walnut tart amplifies the fruit and spice character; and crème brûlée matches the custard-like aromatics on the nose.

What sizes does Nevallier 16 Year come in? Nevallier 16 Year is available in the standard 750ml bottle size.

Is Nevallier 16 Year worth the price? Nevallier 16 Year positions firmly in the ultra-premium tier, justified by its 16-year age statement, barrel-proof bottling, and the distinctive finishing in hand-crafted French oak barrels — a combination rarely found in the bourbon market at this age range.

Why Nevallier 16 Year?

What separates Nevallier from other aged bourbons is the deliberate intersection of American and French cooperage traditions. Spending 15 years in new charred American oak builds a deep, classic bourbon foundation, while the subsequent year in new French oak — made from timber sourced from two of France's most storied forests and shaped by one of its most respected cooperages — adds a layer of refined tannin, spice complexity, and floral nuance that American oak alone does not deliver. At barrel proof, nothing is diluted or filtered away, letting drinkers experience the full effect of that dual-wood maturation. For bourbon enthusiasts seeking an expression where extended aging and unconventional wood finishing converge with real purpose, Nevallier stands as a genuinely distinctive release.