Cicerone Certified Beer Server Practice Test

What does a "fruity" taste in beer typically indicate?

1. The presence of certain malt varieties

2. The presence of certain esters produced during fermentation

3. Aging in fruit barrels

4. The quality of hops used

The correct answer is: The presence of certain esters produced during fermentation

A "fruity" taste in beer is commonly associated with the presence of certain esters produced during fermentation. Esters are organic compounds formed when alcohol and acids react during the yeast fermentation process. Different yeast strains produce varying amounts of esters, which can impart flavors resembling fruits such as bananas, apples, cherries, or berries. This characteristic is particularly prominent in certain beer styles, like Belgian ales and wheat beers, where specific yeast strains are intentionally used to enhance these fruity flavors. While malt varieties can contribute to overall beer flavor, they are less likely to produce distinct fruit notes compared to the esters generated during fermentation. Aging in fruit barrels can impart additional flavors, but this is a more specific condition and not the root cause of general fruity notes. The quality of hops can influence several flavor aspects, but hops typically generate more resinous or floral notes rather than fruitiness, unless specific hop varieties known for their fruity profiles are employed.