Episode 183
Dry Hop Creep During In-Package Conditioning
September 7th, 2020
28 mins 14 secs
About this Episode
Understanding a particular beer's fermentability—and how it changes over time—is a prerequisite to managing in-package conditioning. It’s not uncommon to observe some level of over-attenuation during refermentation, similar to how forced-fermentation tests frequently finish at a lower gravity than production fermentations. In order to reduce the risk of over-pressurization in package, it’s important for brewers to quantify the expected over-attenuation for each brand. Typically, and ideally, the over-attenuation is consistent and can be accurately accounted for within priming sugar calculations. However, this is not always the case—especially with dry-hopped beers. At Allagash Brewing Company, we created a model for our Sixteen Counties brand in order to predict and more accurately account for variable levels of over-attenuation in package due to hop creep.
Episode Links
- Poster 65 - Case study: Modeling fermentation data to predict and prepare for dry hop creep during in-package conditioning — WBC Connect 9.19.20 Poster Session
- WBC Connect 2020 — REGISTER NOW!
- Upcoming Events - Master Brewers Calendar
- WBC Connect 2020 On-Demand Access — Boundless access to WBC Connect 2020 content is now available for purchase to those that did not attend this year's congress. The 150+ hours of session recordings is a great educational resource. Boundless access gives you access now through October 8, 2021!