Salzburger nockerl are light and delicate vanilla-flavored dumplings which are, due to the method of preparation, often labeled as a soufflé. As the name implies, the dish was invented in Salzburg in the 17th century, and as an ode to its place of origin, when preparing these sweet treats, the airy mass is arranged on a baking tray in three mounds, representing the three hills that surround the city.