One of the four leading cognac houses in the world is Courvoisier. According to legend, the Emperor Napoleon chose Courvoisier as his favourite cognac, which is why it is also called the "Napoleon Cognac". The company has been around since 1828. The storage in French oak barrels gives the cognac its fruity notes. Tasting notes:Colour: amber. Nose: vanilla, roasted nuts. Taste: Complex, floral notes, vanilla. Finish: Long lasting.