Rum baba and became a popular Neapolitan specialty under the name "babà" or "babbà". The pastry has appeared on restaurant menus in the United States since 1899, if not earlier. In 1844, the Julien Brothers, Parisian pâtissiers, invented the Savarin, which is strongly inspired by the "baba au rhum" but is soaked with a different alcoholic mixture and uses a circular (ring) cake mould instead of the simple round (cylindrical) form. The ring form is nowadays often associated with the "baba au rhum" as well, and the name "Savarin" is also sometimes given to the rum-soaked circular cake. Rum baba A rum
Rum in oak casks, it becomes dark, whereas rum aged in stainless steel tanks remains virtually colourless. Due to the tropical climate, common to most rum-producing areas, rum matures at a much higher rate than is typical for whisky or brandy. An indication of this higher rate is the angels' share, or amount of product lost to evaporation. While products aged in France or Scotland see about 2% loss each year, tropical rum producers may see as much as 10%. After ageing, rum is normally blended to ensure a consistent flavour. Blending is the final step in the rum-making process. As