If love cold brew coffee,you most probably recognize that the brewing science is entirely different than the traditional hot brewing methods. When it comes to coffee brewing temperature,you’re simply looking for “room temperature.”
Cold brew is obtained by submerging very coarse ground beans in water at room temperature or even colder. Considering that the preparation water is very cold we need to soak for over 12 hours. At the end of the saturating time we then remove the grounds for a clear cup. In contrast to regular coffee,cold brew coffee is not exposed to heat.
Generally there exists some confusion when comparing cold brew vs. iced coffee. Although technically both are served colder,there actually is a substantial distinction when comparing the two.
Iced coffee is any coffee drink that was chilled and is served with crushed ice. In order to get an iced coffee,you may use cold or hot brew,even espresso,if you want. The most important thing is to cool the coffee.
On the contrary,cold brew is a coffee drink that was never boiled throughout brewing. This is what makes it distinct and it gives its particular properties. We can drink cold press coffee at room temperature,or chilled with ice cubes.
The most common brewing solution is immersion cold brew that is applied coffee shop and home brewing. This is the easiest procedure and the most convenient.
A distinct approach is Dutch cold brew,or cold drip and consists of dripping ice cold water over coffee grounds,similarly to hot coffee procedures.
Something to consider is that cold brew coffee at room temperature is quite distinct from the one prepared in the fridge and this will make a distinction in how much flavor you get in your coffee and how fast it will be ready. You need to adjust your steeping time 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 particular distinction makes the subject of a hot discussion over the health benefits of the cold brew coffee. Cold brew supporters claim it is better for you than the standard hot steeped coffee. Here is a list of the purported benefits of cold brew:
- Smooth flavour,much lower acidity.
- Better caffeine absorption.
- It’s more rounded les acidic taste.
- Stomach-friendly compared to hot brewed coffee.
- Better antioxidant.
The hot conversation was moved into the science field where two researchers unveiled the reality supporting the cold brew marketing promotion.
This is how the researchers at the University Thomas Jefferson,in Philadelphia have taken up the job to shed some light on the matter. For more on the subject click here now.