Rolling off the production line at a chocolate factory in Vienna, the Mozart Ball or Mozartkugel is an emblematic Austrian ...

At a small high-end confectionery in Vienna, chefs put the finishing touches to one of Austria’s signature souvenirs: Mozart ...

At a small high-end confectionery in Vienna, chefs put the finishing touches to one of Austria's signature souvenirs: Mozart ...

While chocolate liqueur deserves a spot in your cocktail rotation, some brands and flavors are vastly superior to others.