According to recent data from Google Trends, searches for “HOME BREWING” have been on a steady decline since around 2011 or 2012. This trend suggests a significant shift in the landscape of brewing, prompting many to wonder: Is homebrewing truly dying, or is it merely evolving? As seen in the accompanying video, we dive into this intriguing question while simultaneously pushing the boundaries of traditional brewing by crafting a truly unique and experimental Winter Lager, infused with an audacious amount of spices and chili peppers.
The perception of a fading homebrewing community often sparks debate among enthusiasts. However, a deeper look at the data reveals a compelling story about the changing nature of beer consumption and production. The graph illustrating searches for “BREWERY” paints an inverse picture, showing a boom in interest for commercial craft breweries. This comparison offers a powerful analogy: in the past, homebrewing was a necessity for those seeking alternatives to mass-produced, often monotonous beers. Today, the craft beer revolution has democratized diverse and high-quality brews, making them readily available, often just “on every corner” as exemplified by the vibrant scene in Asheville, North Carolina.
Deconstructing the Decline: Homebrewing in the Craft Beer Era
The era between 2000 and 2010 saw a significant surge in interest for homebrewing, largely driven by a lack of variety in the mainstream beer market. Consumers craved diverse flavors and unique styles that simply weren’t available in local stores or bars, leading them to embark on their own brewing adventures. This period marked a creative renaissance for homebrewers, who experimented with everything from hoppy IPAs to complex stouts, long before these styles became ubiquitous.
However, the subsequent explosion of craft breweries fundamentally altered this dynamic. From quaint nanobreweries to expansive regional operations, the craft beer industry has flourished, offering an unprecedented array of beer styles, quality, and innovation. For many, the convenience of purchasing a meticulously crafted beer from a local brewery outweighs the time, effort, and occasional mess associated with homebrewing. This shift has transitioned homebrewing from a primary source of varied beer to more of a dedicated hobby, an art form, or a platform for pure experimentation for those who relish the process as much as the product.
The Art of Yeast Farming: Re-Pitching and Sustaining Your Brews
Despite the broader trends, the spirit of innovation in homebrewing remains strong, particularly in areas like yeast management. In the video, we demonstrate a remarkably simple yet effective technique for “yeast farming” directly from the bottom of a keg. By utilizing a dip tube that reaches into the yeast slurry, brewers can easily harvest a nutrient-rich yeast cake after fermentation, essentially giving new life to their brewing cycles.
For our experimental winter lager, a fresh Mythical Hammer yeast starter was crucial. Lacking a new batch, we strategically harvested yeast from previous fermentations—specifically, a cider and a cold IPA that had used the same strain. This method not only saves money but also ensures the yeast is robust and healthy, having already performed well in a similar environment. The process involves squirting a small amount of yeast-rich beer from the keg into a flask, adding a proportionate amount of Propper starter wort (in our case, a 50/50 mix of 500ml Propper and 500ml slurry), and placing it on a stir plate. Within a couple of days, a thriving colony of “yeast babies” is ready to tackle a new batch, showcasing the sustainable side of advanced homebrewing practices.
Brewing an Experimental Winter Lager: A Symphony of Grains, Hops, and Heat
Our journey to redefine the winter lager began with a precise yet flexible approach to the brew day itself. With seven and three-quarters gallons of water heating in the kettle, we aimed for a mash temperature of 155 degrees Fahrenheit. This temperature is ideal for producing a beer with a balanced body and fermentability, ensuring a clean and crisp lager character even with the added complexities.
Crafting the Grain Bill for Depth and Character
The backbone of any exceptional beer lies in its grain bill. For this winter lager, we carefully selected a blend designed to impart rich flavor, color, and a subtle sweetness without becoming cloying. The recipe included:
- Six pounds of Pale Malt: The foundation, providing fermentable sugars and a clean canvas.
- Two and a half pounds of Munich Malt: Contributing malty sweetness, a deeper golden hue, and a characteristic bready aroma often found in traditional lagers.
- One and a half pounds of Red Malted Wheat: Adding a nuanced, slightly toasty flavor and improving head retention.
- Just over a pound of Crystal 40: Imparting caramel notes and a pleasant amber color.
- A quarter pound of Carafa II: A dehusked dark malt used to add color depth without introducing harsh roasted flavors, perfect for a darker lager.
This combination creates a robust yet balanced malt profile, setting the stage for the audacious spice additions that followed. After a concise 30-minute mash, which we’ve found often “does the trick,” the grain basket was pulled, and the controller set to full power to swiftly bring the wort to a boil.
Hops and the “10X” Spice Philosophy
While typically known for their bitterness and aroma, hops played a supporting role in this spiced lager. A small, indeterminate amount of Hersbrucker hops, with an alpha acid content of 1.2%, was added during the whirlpool phase. This method allows for the extraction of delicate hop aromas and flavors without contributing excessive bitterness, ensuring the spices remain the star of the show.
The true heart of this experimental brew lies in its spices. Defying conventional wisdom, we embraced a “10X” philosophy, adding significantly more spices than typically recommended for a winter ale. This blend included a generous assortment of winter spices, but the real “wild card” came from the addition of chili peppers. These were sourced from our Firebomb whiskey spice mix—a blend designed to emulate the cinnamon and spice of Fireball whiskey, but with an added kick from actual chili peppers. These peppers were added at the whirlpool, steeping for a maximum of 20 minutes to infuse warmth and a subtle heat without overwhelming the beer.
Pressure Fermentation and Unconventional Lagering
The final crucial step in crafting this unique winter lager involved a somewhat unconventional fermentation strategy: pressure fermentation. Transferring the spiced wort into a keg fermenter, we pitched the robust yeast starter and introduced a couple of the chili peppers directly into the fermenter for continued infusion. The keg was then sealed and pressurized to 15 PSI, allowing the lager to ferment at room temperature.
Pressure fermentation offers several advantages, particularly for lagers. It can suppress ester production, leading to a cleaner flavor profile often associated with cold-fermented lagers, even when fermented at warmer temperatures. Additionally, the pressure helps dissolve CO2, leading to a naturally carbonated beer with less need for secondary conditioning. After 10 days under pressure, the beer was ready for sampling, revealing a delightful head and a promise of complex flavors. This method, while experimental for a lager at room temp, perfectly embodies the “pushing the envelope” spirit of contemporary homebrewing.
As the initial tasting revealed, the experiment was a resounding success. The winter lager boasted a remarkably clean, dry, and light character, a testament to the chosen yeast and fermentation method. The generous spice blend contributed a harmonious warmth, while the chili peppers introduced a subtle, intriguing heat that left tasters wanting more. This unique blend of tradition and daring innovation is a prime example of how homebrewing, far from dying, continues to evolve and thrive as a platform for boundless creativity and delicious discovery.
Reviving the Mash: Your Winter Lager & Homebrew Q&A
Is homebrewing still popular?
While online searches for ‘home brewing’ have declined since 2011, the article suggests it’s evolving into more of a dedicated hobby. This shift is partly due to the rise of many new craft breweries offering diverse beers.
What is ‘yeast farming’ in homebrewing?
Yeast farming is a technique where you harvest and reuse yeast from a previous fermentation. This method helps save money and ensures you have healthy yeast for new batches of beer.
What is a grain bill in brewing?
A grain bill refers to the specific types and amounts of malted grains used to make a beer. These grains provide the sugars for fermentation, as well as contribute to the beer’s flavor, color, and body.
What is pressure fermentation?
Pressure fermentation is a brewing method where beer ferments inside a sealed, pressurized vessel. It can help create cleaner flavors in lagers, even at warmer temperatures, and naturally carbonates the beer.
