The Zuckerlwerkstatt in Vienna's city center is a must-visit address for sugar confectioners: sweets are handmade in the Zuckerlwerkstatt - according to old recipes and traditions, some of which even date back to the 18th century. One of the specialties of the Zuckerlwerkstatt are the Viennese silk candies. They are among the most traditional sweets in Austria.