Stylized P and Penelope Bourbon over detailed florals, with a blue label reading Penelope Architect Keystone Blend Straight Bourbon Whiskey Finished With French Oak Staves, 92 Proof, 46% Alc/Vol, Classic Series.

Penelope Architect Keystone Blend Straight Bourbon Whiskey Finished With French Oak Staves

Penelope Bourbon
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Experience precision blending at its finest with Penelope Architect Keystone Blend Straight Bourbon Whiskey Finished With French Oak Staves. Part of the acclaimed Architect Series Private Builds collection, this limited-release bourbon showcases Penelope’s innovative approach to flavor development through custom French oak stave finishing.

Crafted in collaboration with the renowned Tonnellerie Radoux of France, the Keystone Blend uses carefully selected French oak staves and advanced OakScan® technology to create a distinctively layered bourbon profile. Aged for 5 years and bottled at a bold 110 proof, this bourbon delivers exceptional balance between sweetness, spice, oak, and rich texture.

The result is a sophisticated straight bourbon whiskey with notes of toasted vanilla, caramel, baking spice, roasted oak, and creamy sweetness. Designed for bourbon enthusiasts seeking unique finishing techniques and elevated craftsmanship, this Architect Series release is both collectible and highly enjoyable.

Key Features

  • Penelope Architect Series Private Builds release
  • Keystone Blend edition
  • Finished with French oak staves
  • Straight bourbon whiskey
  • Aged 5 years
  • Bottled at 110 proof (55% ABV)
  • Crafted using OakScan® stave selection technology
  • Collaboration with Tonnellerie Radoux of France
  • Limited edition bourbon whiskey
  • 750mL bottle

Tasting Notes

Nose: Vanilla cream, toasted oak, caramel, baking spice, and honey
Palate: Rich caramel, maple syrup, cinnamon, roasted nuts, dark fruit, and French oak spice
Finish: Long and warming with lingering vanilla, toasted oak, and sweet spice

How to Enjoy

  • Sip neat to appreciate the oak finishing complexity
  • Add a few drops of water to unlock layered aromas
  • Serve over a large ice cube for a slower sip
  • Pair with smoked meats, aged cheeses, or dark chocolate desserts

FAQ

What is the Penelope Architect Series?
The Architect Series is Penelope Bourbon’s line of specially finished bourbons using custom French oak stave combinations.

What makes the Keystone Blend unique?
This release uses a proprietary French oak stave blend selected using OakScan® technology for a distinct flavor profile.

How old is this bourbon?
This bourbon is aged for 5 years.

What proof is Penelope Architect Keystone Blend?
It is bottled at 110 proof (55% ABV).
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