-
-
-
Experiments
Experiment: Identical Brews with the Haze Gene Present or Absent
A more perfect system never existed for testing haze and flavor, thanks to the discovery of yeast’s hazy gene. In two brews differing only by the presence or absence of yeast-determined haze, blind tasters couldn’t pinpoint which was which. That begs the question, does haze contribute to flavor?
Cheers -
Brewer's Ed
Troubleshooting Haze by Strain Selection
Since healthy yeast’s role in stable haze formation is a new concept, a lot of mysterious haze outcomes experienced by brewers can be helped via understanding yeast.
Cheers -
Experiments
Kettle Sour Blanket Experiment
We tested whether a carbon dioxide blanket makes a difference in the production of kettle sours.
Cheers -
Brewer's Ed
Understanding Cell Counting
Know when to take the counts and what to do with that information.Cheers -
R&D
Digging Through The Yeast Strain Toolkit
Don’t use a hammer if what you really need is a spoon…
Cheers -
Brewer's Ed
How Low Can You Go? An Overview of NAB/LAB beer
You can remove the alcohol, avoid making it in the first place, or… a secret third option.Cheers -
Brewer's Ed
How Yeast Affects Flavor
History plays a major role in beer style formation, but yeast predates all brewers and consumers.
Cheers -
-
Brewer's Ed
Harvesting and Repitching Yeast
Getting the most out of your yeast, one generation at a time.
Cheers -
Brewer's Ed
Kettle Souring: An Overview
Take advantage of fast-acting Lacto cultures to bring a little acid to the party.
Cheers -
Brewer's Ed
Sensory Thresholds: Beyond the Numbers
All flavors have a threshold of detection, but we can take that information and make even better use of what those flavors mean to us.
Cheers -
R&D
Putting ALDC to the Test: Lager Edition
Three fermentations, two types of ALDC integration, like the Thunderdome but for lager.
Cheers -
Brewer's Ed
Know Your Yeast: Attenuation
Yeast will do what we want it to do, as long as we provide the right environment.
Cheers -
-
R&D
Uncovering a Gene for Haze
The Omega Yeast R&D team has made an incredible discovery about the origins of haze.Cheers -
Brewer's Ed
Harvesting Yeast in Dry-Hopped Beers
Dry hopping can be a major stressor for yeast, and pitching yeast from beers that have been dry hopped is a no-go. We have a few tips to get around that.Cheers -
R&D
Tasting and Making Thiols
Laura Burns joined Lindsay Barr of DraughtLab at CBC 2023 to talk thiols, sensory, and split batch fermentations.Cheers -
R&D
Haze: Misconceptions
No need to consult the magic 8‑ball: the outlook is definitely hazy.Cheers
-
Brewer's Ed
What's in Your Toolkit?
Incisive new strains can deliver something novel, or they can make something that already exists even better. In this series of articles, we look at modern strains through the lens of ‘new’ or ‘improved,’ deliver helpful takes on some yeast fundamentals (like esters, attenuation, and more), and finish with some juicy research: a new technology giving greater command of clarity and haze. Top Crop’s annual newsprint edition is available online or in print.Cheers