What gives golden rums their color?

Golden rums derive their distinctive color primarily from two factors: aging in oak barrels and the addition of caramel coloring. When golden rums are aged in oak barrels, they absorb compounds from the wood, which imparts a golden hue to the spirit. The interaction between the rum and the wood also contributes flavors and aromas, enhancing the rum's complexity.

In addition, some producers may add caramel coloring to achieve a consistent and appealing color. This practice is more common in industrially produced rums, where maintaining a uniform appearance is a priority.

The fermentation process, while crucial for flavor development, does not significantly influence the color of the rum. Similarly, botanical infusions and yeast selection are not associated with golden rum coloration, as they are typically used in the production of other spirits or to impart specific flavors rather than color. Thus, oak maturation and caramel coloring are the primary contributors to golden rums' rich hues.