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Episode 322 November 30, 2022 · 54:04
322. Innerstave - Where Art Meets Science

322. Innerstave - Where Art Meets Science

Lee Tatum of Interstave joins Jim & Brian to taste a maple French oak-finished Evan Williams Bottled in Bond — and reveal how oak cubes are disrupting finishing.

The Bourbon Road Media Player

Tasting Notes

Show Notes

Jim Shannon and co-host Brian Hyatt welcome Lee Tatum, Kentucky-based spirits industry veteran and representative of Interstave, to the Bourbon Road bar for a fascinating conversation about barrel-alternative oak products and the future of whiskey finishing. Lee brings three decades of wine and spirits experience — including stints at Brown-Forman (Cooper's Craft, King of Kentucky, Slane Irish Whiskey) and Kentucky Owl — to his current role helping distilleries and consumers alike explore new dimensions of oak maturation and finishing.

On the Tasting Mat:

  • Evan Williams Bottled in Bond White Label (100 Proof): A Heaven Hill straight bourbon bottled at 100 proof under the Bottled in Bond Act, meaning it is at least four years old, distilled in a single season by a single distiller, and aged in a federally bonded warehouse. The nose opens with almond and light nuttiness, leading into classic caramel and vanilla. The palate is clean and approachable with a lighter body compared to other bottled-in-bond expressions. An exceptional value at approximately $20 and a versatile choice for sipping or mixing. (00:03:21)
  • Evan Williams Bottled in Bond — Interstave French Oak Medium Toast / Maple Enhanced Seasoning Finish (100 Proof): The same Heaven Hill bottled-in-bond bourbon, treated with six Interstave French oak medium-toast cask cubes infused with natural maple flavoring at a 100% new barrel equivalent rate and allowed to rest for approximately 11 days. The nose is immediately transformed, releasing a pronounced maple aroma that fills the room on opening. In the glass, the maple integrates into a noticeably sweeter, rounder profile with the French oak contributing a subtle cognac-like refinement and softening of the spirit's rougher edges. Wood sugars from the toasted French oak add sweetness on the front palate, while the finish is still developing — further maturation is expected to draw out deeper oak integration and a more balanced back-palate presence. (00:32:05)

The episode closes with a forward-looking discussion about the consumer-facing launch of Interstave's Cask Cubes, available in American and French oak varieties, priced at approximately $12 per package for two 750ml treatments. Lee invites distillers to reach out at lee@interstave.com, and listeners can follow Interstave on TikTok, Instagram, and at their website. Jim and Brian encourage all Roadies to join the Bourbon Roadies private Facebook group — now 3,000 members strong — and to subscribe wherever they listen for weekly episodes featuring bourbon industry experts, authors, chefs, and more.

Full Transcript

Bourbon Road intro/outro Lee Tatum Brian Hyatt Tasting Bottled in Bond Interview Bourbon Bottled in Bond Kentucky Brown-Forman Heaven Hill Interstave Lee Tatum Evan Williams Bottled in Bond Heaven Hill barrel alternative oak French oak finishing maple finish bourbon finishing cask cubes Cooper's Craft King of Kentucky Slane Irish Whiskey Kentucky Owl Brown-Forman oak maturation craft distillery new barrel equivalent secondary finishing bourbon innovation The Bourbon Road