Perry a group of esters that affords them their prominent pear aroma. Another important attribute of perry pears that distinguishes them from cider apples is their relatively higher content ratio of sorbitol to other sugars, such as fructose. Because sorbitol is not readily fermented by yeast, it is not converted to ethanol, and perry therefore tends to have more residual sugar than cider produced from the fermentation of apples. In addition to producing a sweeter beverage, sorbitol also contributes to increased body and a softer mouthfeel in the finished perry. Compared to apples, pear pressing is made more difficult by the
Cider cider in Denmark are Pomona (since 2003), Fejø Cider (since 2003), Dancider (since 2004), Ørbæk Bryggeri (since 2006), Ciderprojektet (since 2008), and Svaneke Bryghus (since 2009). All are inspired mainly by English and French cider styles. The assortment of imported ciders has grown significantly since 2000, prior to that only ciders from Sweden, primarily non-alcoholic, were generally available. The leading cider on the Danish market is made by CULT A/S. In 2008, Carlsberg launched an alcoholic cider in Denmark called Somersby cider which has an alcohol content of 4.7% and a sweet taste. The best-known brands labelled as cider are