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 and fruitiness of rum. As with all other aspects of rum production, no standard method is used for distillation. While some producers work in batches using pot stills, most rum production is done using column still distillation. Pot still output contains more congeners than the output from column stills, so produces fuller-tasting rums. Many countries require rum to be aged for at least one year. This ageing is commonly performed in used bourbon casks, but may also be performed in other types of wooden casks or stainless steel tanks. The ageing process determines the colour of the rum. When aged