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Spirits & Distilling
Distilling American Single-Malt Whiskey

Spirits & Distilling Course

Distilling American Single-Malt Whiskey

Learn about this distinct whiskey style and the process behind it.

Boulder Spirits distiller Justin Baier walks you through the process and materials of making an American single-malt whiskey, including a broad approach to achieving the best possible flavors.

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In this course, Justin Baier, distiller at Colorado’s Boulder Spirits, guides us through the process and materials of making an American single-malt whiskey. You’ll explore equipment and design, ingredients, fermentation, distillation, barrel-aging, finishing, and more. Baier also shares details on their process at Boulder Spirits— including some similarities and key differences from brewing beer—as well as what they’re continuing to learn on their journey.

During the full-length 36-minute course, included in your Craft Spirits & Distilling subscription, Justin covers:

  • the importance of quality ingredients
  • the steps of whiskey production, and some of the similarities and differences compared to brewing
  • the two-run distillation process with a one-pot still
  • selecting wood barrels for aging and finishing
  • a holistic approach to achieving the best possible flavors

And more.

Course contents

11 lessons, 47m of video

  • Introduction | Distilling American Single Malt Whiskey1:08
  • The Mash | Distilling American Single Malt Whiskey1:36
  • Ingredients & Water | Distilling American Single Malt Whiskey1:03
  • Fermentation | Distilling American Single Malt Whiskey4:21
  • Distillation Process & Materials | Distilling American Single Malt Whiskey6:09
  • Barreling & Aging | Distilling American Single Malt Whiskey7:07
  • Best Flavors | Distilling American Single Malt Whiskey21:56
  • What Boulder Spirits Offers | Distilling American Single Malt Whiskey1:07
  • Notes on the Still | Distilling American Single Malt Whiskey1:04
  • What Makes American Single Malt Whiskey? | Distilling American Single Malt Whiskey1:20
  • Parting Thoughts | Distilling American Single Malt Whiskey0:31