The health effects of coffee are somewhat controversial. It is either a super healthy beverage or incredibly harmful. All depending on who you ask.
But despite what you may have heard, there are in fact plenty of good things to be said about coffee. For instance, it is high in antioxidants and can be linked to reducing risk of many diseases. However good, it also contains caffeine which is a stimulant that can cause problems in some people and also disrupt sleep. This article is examining both the pros and cons of coffee.
Anyway, coffee does play a role and the culture describes a social atmosphere or series of associated social behaviors that depends heavily upon coffee, especially as a social lubricant.
In TänkBar, coffee is also integrated in thinking when it comes to aroma, taste and texture.