Final answer:
The question likely relates to the preparation of a specialized cold coffee drink, and while it does not directly align with the Viennese specialty coffee mentioned in the reference, it does pertain to the broader topic of coffee beverages and their cultural significance.
Step-by-step explanation:
The question appears to describe the preparation of a customized coffee beverage, which is not directly related to the detailed reference information provided about a Viennese specialty coffee. However, if the student is requesting information on coffee beverages, one could explain that a Viennese specialty coffee is known for being a strong black coffee that is served in a glass and traditionally topped with whipped cream.
This popular European beverage is often accompanied by powdered sugar served separately, allowing individuals to sweeten their drink to their personal preference. Unlike the student's described recipe, which seems to be a modern cold coffee drink, the Viennese coffee is a classic warm beverage and is a part of Viennese culture and coffeehouse tradition.