165: Bret Kollman Baker of Urban Artifact is Fastidious About Quick Sour Beers

When approached with creativity, passion, and clarity of purpose, any beer style can be great. Quick sours—in the hands of Urban Artifact’s Bret Kollman Baker—are an object lesson in this intense approach, which transcends style basics to achieve a high level of sophistication and nuance. Urban Artifact only make sour beer, and that singular approach means they have no choice but to make them well. In this episode of the podcast, Kollman Baker gets into the fine points of brewing quick-soured beers, including: Kettle-souring without the kettle Temperature impacts on kettle-souring Pasteurizing puréed fruit in the brewhouse for ideal fruit expression Designing different base beers to bring out the best traits in each fruit Adjusting water chemistry to maximize fruit expression Yeast management in acidic beers Winemakers’ tricks applied to fruit beers Contextual approaches to different fruit processing Avoiding off-flavors in difficult fruits like strawberries Managing actual versus perceived acidity Massaging consumer expectations through descriptions And much more. Kollman Baker isn’t afraid to speak his mind, believing deeply in the artful approach they’ve adopted. Making great quick-soured beer is not a fluke—it’s the product of thoughtful people optimizing processes to achieve the best possible outcome. Just because their souring process is faster than longer mixed-culture methods doesn’t mean it’s less valid, less flavorful, or a shortcut. On the contrary, Kollman Baker embraces techniques that produce the better tasting beer, adjusting brewhouse workflow to optimize for this end product. *This episode is brought to you by: * G&D Chillers (https://gdchillers.com): Nearly 2,000 breweries across the US, Canada & Mexico partner with G&D Chillers. Innovative, Modular Designs and no proprietary parts propel G&D ahead as the premier choice for your glycol chilling needs. Breweries you recognize—Russian River, Ninkasi, Jacks Abby, Samuel Adams, and more—trust G&D to chill the beer you love! Call G&D Chillers to discuss your project today or reach out directly at Gdchillers.com BSG (https://bsgcraftbrewing.com/) Haze for days in your IPAs! Kerry BioHaze from BSG adds that perfect stable cloudy appearance for your hazy recipe. Made with all-natural materials, BioHaze is a free-flowing microgranular powder that binds with protein molecules in beer that form polyphenol-protein complexes to produce a cloudy haze. This unique product can be added to final beer to give your beer that famous haze. Find out more about BioHaze at BSGCraftbrewing.com, or contact us at 1.800.374.2739. Quantiperm (https://quantiperm.com): Tired of the trial-and-error carbonation processes? Then look at our innovative automated carbonation systems for precise carbonation. These systems handle wide flow ranges to accommodate all your beer, wine, soda, or cider styles. You can even carbonate and directly send the product to a packaging line without tankage! Besides carbonation, QuantiPerm offers robust and economical systems for nitrogenation and water deoxygenation. All our systems have an easy-to-use graphical user interface with reports and graphs that you can pull up on your mobile device. Visit quantiperm.com for more information. ABS Commercial (https://www.abs-commercial.com): ABS Commercial is excited to be a part of today’s Podcast! ABS is a full brewery outfitter offering brewhouses, tanks, keg washers and small parts. ABS wanted to do something fun for the craft beer industry, and gave away an ABS Keg Viking Keg Washer LIVE this past December 7th. Congratulations to Lazy Horse Brewing & Winery in Nebraska who are the new proud owners of a Keg Viking! To make sure you’re on the list for future giveaways, go to www.abs-commercial.com, click on “Keg Viking” page and fill out the contact form to stay in the know!