Coffee fermentation is a biological process in which coffee cherries are broken down by bacteria and yeasts.
Fermenting coffee is a critical step that happens constantly in coffee processing.
Coffee can also be fermented after it's brewed.
Fermenting Green Coffee Beans.
This process is actually really important for the development of the coffee's flavor.
There are two types of fermentation: wet and dry.
Fermenting brewed coffee is also a thing, and it's starting to sound an awful lot like coffee kombucha.
The chemical changes said to change the flavor profile of the coffee, making it more complex and interesting.
The bacteria and yeast are consuming the sugars in the coffee, resulting in a slightly tart, effervescent beverage.
In simple terms, fermentation is the conversion of sugars into acids and alcohols by microorganisms.