Frozen Hazelnut Coffee Mousse

Austria’s capital, Vienna, plays a significant role in the history of baking and pastry making. Some of the many famous creations said to have originated in or been inspired by this noble city are croissants, pretzels, Gugelhupf, and Sacher Torte. Vienna is also known for its numerous special blends of coffee, the most famous of which is called Viennese roast. While the city is full of kaffehauses (coffee houses) that display tempting pastries to accompany cups of coffee, smaller sho