Description
Rabbit Hole Amburana Straight Bourbon Whiskey Founders Collection is an ultra-limited luxury bourbon that pushes the boundaries of traditional American whiskey through an exotic Brazilian oak finish. Rich, powerful, and deeply aromatic, the whiskey combines mature Kentucky bourbon character with the striking spice and sweetness of Amburana wood, creating a bold flavor profile of cinnamon, ginger, toasted coconut, and dark fruit. Bottled at cask strength and released in extremely limited quantities, it stands as one of the most distinctive expressions in Rabbit Holes collectible Founders Collection.
Origins & Craftsmanship
Rabbit Hole Distillery, located in Louisville, Kentucky, was founded by whiskey maker Kaveh Zamanian, whose philosophy emphasizes innovation, culinary-inspired mash bills, and unconventional cask maturation techniques. Rabbit Hole Distillery
The Amburana Founders Collection expression begins with a blend of 12-year-old Kentucky Straight Bourbon, carefully selected from mature barrels before undergoing a secondary maturation.
The whiskey is then finished in new Brazilian Amburana oak barrels, a wood traditionally used to age cachaa. The barrels are heavily toasted and charred (#4 char), a process that caramelizes the natural sugars in the wood and opens the grain to impart intense flavor to the whiskey.
Amburana wood is known for contributing unusually aromatic notesoften described as cinnamon, gingerbread, and vanillacreating a profile dramatically different from standard American oak maturation.
Key production details include:
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Age: 12-year Kentucky Straight Bourbon base
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Mash Bill: ~78% corn, 10% rye, 12% malted barley
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Finish: New Brazilian Amburana oak barrels
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Proof: Approximately 125 proof (62.562.7% ABV)
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Production: Roughly 1,300 bottles released
With a retail price around $1,100, the whiskey sits firmly in collector territory and represents one of Rabbit Holes most ambitious experimental releases.
Critics Reviews
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Whisky Advocate tasting panel commentary describes the whiskey as intensely aromatic, with coconut, dried cherry, and leather notes on the nose, followed by a sweet palate of red berries, chocolate, and spice.
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Spirits reviewers frequently highlight the whiskeys unique Amburana spice profileginger, cinnamon, toasted coconut, and tropical notesunlike anything typically found in bourbon.
There are currently no widely published numeric scores from major whiskey publications for this specific release.
Tasting Profile
Nose:
Bold and exotic aromas of cinnamon stick, gingerbread, toasted coconut, dried cherry, and vanilla, layered with leather and warm baking spices.
Palate:
Full-bodied and syrupy with honeyed sweetness, red berries, caramelized sugar, and dark chocolate, balanced by Amburanas signature spice and tropical wood tones.
Finish:
Long and warming with lingering cinnamon, toasted oak, cocoa, and pepper spice.
Quick Overview
| Category | Details |
|---|---|
| ABV / Proof | ~62.562.7% ABV / ~125 Proof |
| Origin / Region | Louisville, Kentucky, USA |
| Distillery | Rabbit Hole Distillery |
| Whiskey Type | Kentucky Straight Bourbon Whiskey |
| Age | 12 Years |
| Mash Bill | 78% corn, 10% rye, 12% malted barley |
| Secondary Maturation | Finished in Brazilian Amburana oak barrels |
| Production | ~1,300 bottles |
| Aromas & Flavors | Cinnamon, gingerbread, coconut, dark fruit, chocolate |
| Style / Identity | Exotic cask-finished ultra-premium bourbon |
Cocktail Recipes
Given its rarity and strength, this whiskey is best enjoyed neat, though it can elevate spirit-forward cocktails.
Amburana Old Fashioned
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2 oz Rabbit Hole Amburana Bourbon
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oz demerara syrup
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2 dashes aromatic bitters
Stir with ice and serve over a large cube with an orange peel.
Brazilian Boulevardier
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1 oz Rabbit Hole Amburana Bourbon
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1 oz sweet vermouth
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1 oz bitter aperitivo
Stir with ice and strain into a chilled coupe.




Reviews
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