If you’re into cold brew coffee, you most probably recognize that the brewing science is entirely different than the common hot brewing methods. When it comes to water temperature, you’re just looking for “room temperature”.

Cold brew is prepared by soaking coarse beans in water at room temperature or even colder. Given that the brewing water is cold we have to soak for more than 12 hours. At the end of the immersing time we then filter out the coffee grounds for a clear cup. Compared to ordinary joe, cold brew coffee it is never exposed to temperatures over room temperatures.

Certainly there is confusion involving cold brew versus iced coffee. Although both are served cold, there actually is a substantial difference when comparing the two.
Iced coffee is any kind of coffee drink that was chilled and is served with crushed ice. In order to plan an iced coffee, you can use cold brew or hot brew, or even espresso, if you prefer. The most important step is to chill the coffee.

On the contrary, cold brew is a coffee drink that was certainly not warmed during the course of brewing. This is what will make it different and it offers its extraordinary properties. We can serve cold brew at room temperature, or cooled with ice cubes.

The most well-known brewing technique is immersion which is used home and commercial preparation. This is the most basic solution and the most practical.
Another approach is Dutch cold brew, which is also called cold drip and consists of dripping ice cold water over a bed of ground coffee beans, in the same way to hot-brew coffee methods.

One thing to remember is that cold brew at room temperature is quite different from the one made in the cold storage and this will create a distinction in how much flavor you get in your coffee and how fast it will be ready. You ought to fine-tune your brewing duration appropriately (10-16 hours at room temperature; 16-24 hours refrigerated).

The extraction in cold water modifies the composition of the cold brew coffee, and we get in turn a cup of joe that is a totally different beverage from your regular drip coffee, or espresso.
This specific difference is the subject of a very hot debate around the health benefits of the cold brew coffee. cold brew coffee proponents say it is better than your regularly hot steeped joe. Here is a list of the purported benefits of cold brew: better caffeine kick, better antioxidant, it’s more mellowand less acidic, smooth flavour, low acid,stomach-friendly compared to hot brewed coffee.

The hot conversation was taken into the science field where two scientists uncovered the reality supporting the cold brew promotion.

This is how Niny Rao and Megan Fuller specialists at the Thomas Jefferson University,in Philadelphia have undertaken the project to shed some light on the issue. The research has divulged a few new facts which are shown in this news release https://marketersmedia.com/naturecom-draws-on-health-benefits-of-cold-brew-coffee-for-in-depth-article/458713.