Riesling sweet

Origin: Borders of the Rhine
Growing regions: France, Germany, Australia, Austria, New Zealand

Riesling in generic sweet version — vinified from demi-sec to liqueur depending on the region and style, with residual sugars ranging from 15 g/L (demi-sec) to several hundred (Trockenbeerenauslese), present from Alsace to Germany, from Australia to New Zealand — is the variety that gives the world’s most long-lived …