Dark rum is a type of rum that is aged longer than its lighter counterparts, giving it a rich, deep color and complex flavor profile. It is typically produced from sugarcane byproducts, such as molasses, and is often aged in charred oak barrels, which contribute to its darker hue and robust taste. The flavor of dark rum can include notes of caramel, vanilla, and spices, making it a popular choice for cocktails and sipping. It is commonly used in drinks like Mojitos and Dark 'n' Stormy, and is also enjoyed neat or on the rocks.