What is a common trait of Abbey beers?

Abbey beers are traditionally known for their higher alcohol content, which often results from a specific brewing process that encourages the production of more alcohol. These beers typically have a rich, malty flavor profile, which is enhanced by the fermentation process that also contributes to a higher alcohol level. This characteristic is a defining feature of many Abbey-style beers, especially those brewed in accordance with the Belgian tradition.

While it is true that some Abbey beers can be dark or light in color, and they may occasionally contain fruit, the consistent factor across the style is the elevated alcohol content, distinguishing them in the wider category of ales.