Module 21

Dunder Pit Method: Controlled Funk for Rum

Use dunder as a controlled flavor concentrate with disciplined dosing and infection management.

Learn practical dunder workflow: where to add it, how much to dose, and how to avoid contamination problems while still capturing bacterial complexity.

What you'll learn

  • What dunder is and why it changes rum flavor intensity
  • Why adding dunder before finishing run can be safer than adding in fermentation
  • How to start controlled dunder cultures
  • Practical dosing ranges and overpower thresholds
  • How dunder logic appears in whiskey microbiology management

Lessons

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Hydro Separation: Recover Alcohol and Redirect Flavor

Continue with Hydro Separation Explained: Split Heads and Tails at Low ABV to keep momentum and move into the next topic in sequence.

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