Rum is a distilled liquor made from sugar, which may be pure cane sugar, a syrup, or molasses. The underlying flavor profile of rum is a sweet, toasted sugar, but the taste can vary depending on the type of rum and the production method used. Here are some common flavors and tasting notes associated with different types of rum:

• White Rum: This type of rum has a neutral character and tastes almost similar to vodka.

• Gold Rum: Gold rum is aged in wooden barrels, which imparts a caramel flavor with a smoother mouthfeel. The aging process can also lead to aromas of spice, leather tobacco, and even candied fruit.

• Dark Rum: Dark rum has an earthier and smokier taste compared to light rum.

• Jamaican Rum: Jamaican rum is often expected to be very dark, with powerful, molasses notes only a few runs of the still removed. It has a peculiar aroma of tar, chocolate, and maybe a bit of rubber too.

• Flavored Rum: Flavored rum has fruity flavors like coconut, citrus, mango, and orange. Spiced rum has tasting notes of nutmeg, cinnamon, and pepper.

Overall, rum often has a sweet taste, but its sweetness is significantly curbed through the distillation process, resulting in a dry but still distinctive nectarous flavor. The aging process, type of wood used, and place of production can all affect the taste of rum.