Explore the Craft Beer Scene: Alternative Beer Brewing Techniques
Are you an avid beer lover who is always up for trying new and exciting drinks? Then you should definitely try out some of the amazing alternative beer brewing techniques that are becoming increasingly popular in the craft beer scene. Traditional beer brewing techniques use isinglass, a substance derived from fish bladders, to clarify the beer. However, in recent times, breweries have been looking at alternatives to isinglass, especially for vegan drinkers or those averse to fish products.
So, what are these alternative beer brewing techniques? How do they differ from traditional beer brewing methods? Let’s find out.
The Rise of Alternative Beer Brewing Techniques
Brewers nowadays are looking for alternative beer brewing techniques to cater to people’s changing preferences and dietary requirements. Veganism has been on a steady rise, and with that, a demand for vegan beers has also grown. This has led brewers to use animal-free clarifying agents, such as vegetable-based substances like agar and carrageenan, or mineral-based substances like bentonite and silica.
In a time where consumers are more conscious about what they consume, these alternative beer brewing techniques are perfect for those who want to enjoy craft beer without compromising on their beliefs and values.
Understanding Alternative Beer Brewing Techniques
Let’s delve deeper into some of the alternative beer brewing techniques and how they impact the beer.
Agar and Carrageenan
Agar is a gel-like substance derived from red algae, while carrageenan is obtained from seaweed. These plant-based substances act as a substitute for isinglass and help settle the yeast in the beer without affecting its flavor. However, it is essential to note that using agar and carrageenan could slightly thicken the beer and give it a slight haze.
Silica Gel and Bentonite
Silica gel and bentonite are mineral-based clarifying agents. They work similarly to isinglass and attract yeast and other impurities in the beer. They have no impact on the beer’s taste or aroma, and also have the added advantage of removing heavy metals in the beer.
Important Notes: Having too much silica gel can result in a high pH level, which could lead to an unpleasant taste in the beer. Bentonite is a safe option as it works well with all beer styles, but it is essential to use it in the right quantities.
A Clear Choice: The Benefits of Alternative Beer Brewing Techniques
One of the most significant advantages of alternative beer brewing techniques is that they use non-animal products. This means that vegan beer enthusiasts can now enjoy a wide range of craft beers without worrying about the use of animal products in the brewing process.
Additionally, alternative beer brewing techniques do not affect the taste or aroma of the beer. Therefore, customers can enjoy the same great taste of beer without worrying about any changes in flavor.
Finally, alternative beer brewing techniques are more environmentally friendly and sustainable. Traditional beer brewing techniques using isinglass required significant quantities of fish bladders, which is not only a finite resource but also places a strain on the fish population. Alternative beer brewing techniques are more sustainable and ensure that fish populations are protected.
Conclusion
From agar and carrageenan to silica gel and bentonite, alternative beer brewing techniques provide a win-win for both consumers and the environment. The craft beer scene is continually evolving, and these alternative brewing techniques are an exciting development in beer-making. Beer enthusiasts can enjoy their favorite craft beers without worrying about the use of animal products, and the environment benefits from more sustainable brewing methods.
So, what are you waiting for? Head over to your nearest craft beer brewery and try out some of the amazing vegan beers made with alternative beer brewing techniques. Cheers!
