Are you looking for ways to get more beer from a single brew day? Perhaps you wish to explore traditional brewing methods? The video above demonstrates how to brew an English Barleywine and also execute a Partigyle brewing session. This innovative technique lets brewers create two distinct beers using just one mash.
In this post, we will delve deeper into both the robust characteristics of English Barleywine and the fascinating process of Partigyle. Specifics of the recipes and methods will be explored. Key data points from the video will be highlighted for better understanding. This will help you to try these methods in your own homebrewery.
Mastering English Barleywine: A Malty and Rich Brew
English Barleywine is a strong, malt-focused beer. It is often described as a “sipper” due to its intensity. This style boasts a rich history, dating back centuries in England. Its name reflects its strength, similar to wine.
Key Characteristics of English Barleywine
This beer is celebrated for its deep malt flavors. Notes of caramel, toffee, and dark fruit are common. It typically features a high alcohol by volume (ABV), often reaching up to 12%. The video notes that a target ABV of around 9% was aimed for in this brew.
A significant feature of English Barleywine is its aging potential. Flavors develop and mellow over time. Subtle oxidation during aging brings out desirable sweet notes. Toffee and honey are examples of these notes. A minimum of six months of aging is often recommended for full flavor development.
Designing Your English Barleywine Recipe
Creating an English Barleywine recipe is not overly complicated. A good quality biscuity base malt is essential. Maris Otter is a prime example. It forms the bulk of the grain bill.
The grist in the video was composed primarily of Maris Otter, at 87%. Additional specialty malts were also used. Crystal 45 and Amber Malt each made up 5%. These contribute caramel sweetness and bready notes. CaraPils was included at 3% for body and head retention. A target original gravity of 1.089 was aimed for in this brew. This high gravity ensures a beer with significant body and alcohol content.
The Mash and Hops
The mash for English Barleywine was performed at 152°F (67°C). This temperature encourages enzyme activity for sugar conversion. The mash lasted for approximately one hour. A quick mash out at 168°F (76°C) followed. This stops enzyme activity and makes sugar extraction easier.
Hops in an English Barleywine serve mainly for bittering. They balance the intense malt sweetness. A significant amount of bittering hops may be added. In the video, 67 IBU (International Bittering Units) were targeted. Target hops were used, with 2 ounces added for a 5-gallon batch. This high IBU may sound like a lot. However, the high gravity of the beer prevents it from tasting overly bitter.
Unveiling Partigyle Brewing: Two Beers, One Mash
Partigyle brewing is a traditional technique. It involves making two or more different beers from a single grain mash. Historically, this method was used by British breweries. It maximized efficiency and minimized waste. Brewers could produce a strong ale and a lighter “small beer” from the same grains.
The Partigyle Process Explained
The fundamental idea behind Partigyle is simple. After the first mash for a strong beer, residual sugars remain in the grain bed. These sugars can be extracted for a second, weaker beer. This second extraction is essentially a “second runnings” through the mash.
For the Partigyle brew in the video, the same grains were reused. A fresh mash was initiated with clean water. The mash temperature was again set at 152°F (67°C). This process extracts more sugars. It creates a wort that is much lower in gravity compared to the first beer.
A pre-boil gravity of 1.024 was measured for the Partigyle beer. This indicates a much lower sugar content. A final ABV of around 2.9% was estimated. This is significantly less than the Barleywine. Such a beer is often called a “small beer” or “table beer.”
Adjusting the Partigyle Recipe
Accurate gravity readings are crucial for Partigyle brewing. These readings help estimate the remaining sugars. Software like BeerSmith can then be used. The brewhouse efficiency needs adjustment for the second runnings. An efficiency of 20% was used in the video to match the pre-boil gravity. This lower efficiency reflects fewer available sugars.
Hop additions must also be carefully adjusted. A small amount of hops is needed for a lower gravity beer. In the video, only 0.35 ounces of Target hops were added. This resulted in an IBU of approximately 26. This level is appropriate for a lighter beer, like an ordinary bitter.
Yeast selection for the Partigyle beer offers another choice. Brewers can use the same yeast for a “weaker version” of the first beer. Alternatively, a different yeast can be chosen for a distinct flavor profile. German Ale yeast (White Labs 029) was selected in the video. This yeast was intended to impart a unique character to the lighter beer. Fermentation was done in a Corny keg. This method is convenient and ensures a good seal.
Tasting the Results: English Barleywine and Partigyle
The video included a tasting session for both beers. The visual appearance of the two beers was strikingly different. The English Barleywine was very dark. The Partigyle beer was considerably lighter.
English Barleywine Tasting Notes
The English Barleywine, at six weeks old, was still young. Its aroma had yeasty and bready notes. These notes are common in young, high-gravity beers. With proper aging, these aromas would evolve. More complex notes of dried fruit, caramel, and sherry would emerge. The taste was described as very strong. It had a thick, mouth-coating quality. Whiskey or brandy-like flavors were detected. These characteristics are expected for a high-ABV beer. Further aging would likely enhance these complex flavors.
Partigyle Beer Tasting Notes
The Partigyle beer presented different challenges. It lacked the expected caramel sweetness of an English Ale. There was also no significant hop flavor. The taste was compared to early, less successful homebrews. This outcome suggests potential issues. The remaining sugars might have been mostly unfermentable. The chosen yeast might not have fully complemented the residual malt profile. Despite being a good concept, the execution may require further refinement. This highlights that Partigyle brewing is an art. It demands careful planning and adjustment.
Tips for Your Own Partigyle Brewing Adventure
Partigyle brewing offers a fantastic way to maximize your brew day. It allows for experimentation and learning. Here are some key considerations for your own attempt:
- **Measure Carefully:** Accurate gravity readings are vital. They inform your recipe adjustments for the second beer.
- **Adjust Hop Schedules:** Hops for the second beer must be significantly reduced. This prevents overwhelming bitterness.
- **Consider Yeast Choices:** Experiment with different yeasts. A new yeast can create a unique second beer. Or, reuse the primary yeast for a similar profile.
- **Utilize Brewing Software:** Software like BeerSmith is invaluable. It helps adjust brewhouse efficiency. It also balances hop additions for both beers.
- **Embrace Experimentation:** Not every Partigyle brew will be perfect. Learn from each batch. Adjust your process for future success.
By following these steps, your Partigyle brewing efforts can yield fantastic results. You can enjoy two distinctive beers from one efficient process. This traditional method can become a highlight of your homebrewing journey. Remember that even the strongest English Barleywine can yield a delightful second brew with the right approach.
The Second Runnings of Knowledge: English Barleywine & Parti-Gyle Q&A
What is English Barleywine?
English Barleywine is a strong, malt-focused beer with a rich history. It is known for its intensity and is often enjoyed as a “sipper.”
What is Partigyle brewing?
Partigyle brewing is a traditional technique where you make two or more different beers from a single batch of grains. This method allows brewers to get more beer from one brew day.
How does Partigyle brewing create two beers from one mash?
After brewing a strong first beer, residual sugars are still in the grains. These sugars are then extracted with fresh water to create a second, weaker beer, often called “second runnings.”
What are the key characteristics of English Barleywine?
English Barleywine is celebrated for its deep malt flavors like caramel and toffee, and it typically has a high alcohol by volume (ABV), often up to 12%. It also benefits from aging to develop more complex flavors.
