Nitrogen Cold Brew Coffee, the trendiest coffee craze that has taken the beverage world by storm. If you are a coffee lover like me, you have probably heard about this new brewing method that promises a smooth and creamy cup of joe. In this article, I will guide you through what nitrogen cold brew coffee is, how it is made, and why it has become so popular.
What is Nitrogen Cold Brew Coffee?
Nitrogen Cold Brew Coffee is a method of brewing coffee that involves steeping coffee grounds in cold water for an extended period, usually between 12 to 24 hours. The coffee is then infused with nitrogen gas before being served on tap, similar to how beer is poured. This process creates a unique coffee experience with a smooth and velvety texture, accompanied by a cascading effect and a creamy head, similar to a Guinness beer.
The Science Behind Nitrogen Cold Brew Coffee
The magic behind nitrogen cold brew coffee lies in the infusion of nitrogen gas into the liquid. Nitrogen gas does not dissolve easily in water, which creates tiny bubbles and a rich foam-like texture. When poured into a glass, the nitrogen-infused cold brew creates a mesmerizing cascading effect, resembling a waterfall, and results in a silky mouthfeel.
The Brewing Process
The process of making nitrogen cold brew coffee starts with selecting the right coffee beans. Typically, coffee roasters prefer using medium to dark roast beans to bring out the full-bodied flavors. The chosen beans are then coarsely ground to allow for a slower extraction during the steeping process.
Once the coffee grounds are ready, they are mixed with cold, filtered water in a container. The coffee-to-water ratio may vary depending on personal preferences, factors such as desired strength, and the equipment being used. The container is then covered, and the mixture is left to steep for an extended period, allowing the flavors and natural oils to be extracted slowly.
After the steeping period, the cold brew is strained to remove the coffee grounds, leaving behind a concentrated coffee extract. This extract is then transferred into a keg or a container with a tap, where it is infused with nitrogen gas under high pressure. The nitrogen gas replaces any oxygen in the container, ensuring the freshness and preventing oxidation of the coffee.
The Popularity of Nitrogen Cold Brew Coffee
Nitrogen cold brew coffee has quickly gained popularity due to its unique characteristics and sensory experience. The infusion of nitrogen creates a smooth and creamy texture that is often likened to drinking coffee with a milk-like consistency, even without any added dairy.
The use of nitrogen gas also enhances the coffee’s aroma, allowing for the full expression of flavors and a heightened drinking experience. Many coffee enthusiasts rave about the natural sweetness and low acidity of nitrogen cold brew, making it a delightful option for those with sensitive stomachs or acid reflux issues.
Apart from the sensory elements, the visual appeal of nitrogen cold brew coffee has also contributed to its popularity. The cascading effect created by the nitrogen bubbles adds an element of elegance and sophistication to the coffee-drinking experience, making it perfect for capturing Instagram-worthy moments.
Where Can You Find Nitrogen Cold Brew Coffee?
Initially, nitrogen cold brew coffee was primarily found in specialty coffee shops and trendy cafes. However, due to its increasing popularity, many mainstream coffee chains and even some local establishments have started to offer nitrogen cold brew on their menus.
If you are interested in trying nitrogen cold brew coffee, a quick search on coffee shop directories or social media platforms should help you find a location near you. Many coffee shops now have dedicated taps for serving nitrogen cold brew, allowing you to enjoy this unique coffee experience straight from the keg.
In Conclusion
Nitrogen Cold Brew Coffee has revolutionized the way coffee is enjoyed by combining the smoothness of cold brew with the indulgence of infused nitrogen gas. This trendy coffee craze offers a delightful sensory experience, from the cascading effect to the velvety mouthfeel and low acidity. Whether you are a coffee connoisseur or someone looking for a new coffee adventure, give nitrogen cold brew coffee a try and discover the magic of this brewing method. So, grab a glass, marvel at the cascading effect, and savor every sip of this trendy and satisfying coffee craze!