Dessert wine wine is also made in the United States, Austria, Croatia, Czech Republic, Slovakia, Slovenia, Hungary, Italy, Australia, France and New Zealand in smaller quantities. Some of the most famous dessert wines, such as Château d'Yquem of Sauternes and Tokaji Aszú of Tokaj-Hegyalja in Hungary, or Seewinkel in Austria are made using grapes mouldy with "Botrytis cinerea", which sucks water out of the grape whilst imparting flavours of honey and apricot to the future wine. The fungus requires specific conditions to produce noble rot; if it is too damp, the same fungus causes destructive grey rot. Vignerons must ensure that they
Sauternes (wine) to taste noticeably sweet. There is no regulation on the exact amount of residual sugar that the wine needs to have. Sauternes are characterized by the balance of sweetness with the zest of acidity. Some common flavor notes include apricots, honey, peaches but with a nutty note, which is a typical characteristic of noble semillon itself (cf. Australian noble (late-harvest) semillon). The finish can resonate on the palate for several minutes. Sauternes are some of longest-lived wines, with premium examples from exceptional vintages properly kept having the potential to age well even beyond 100 years. Sauternes typically starts out with