Where does Whiskey and rum get there brown color?

Here's how it works:

* During aging: Both whiskey and rum are aged in oak barrels. The oak wood contains tannins and other compounds that impart flavor and color to the spirits.

* Chemical reactions: Over time, the alcohol in the spirit reacts with the oak wood. This process, known as extraction, releases color molecules called lignins and flavonoids from the wood.

* Caramelization: The alcohol also reacts with the sugars present in the wood, causing them to caramelize. This process produces a range of brown, amber, and reddish-brown pigments that contribute to the color of the final product.

Other factors that can influence the color:

* Type of oak used: Different types of oak have varying levels of tannins and other compounds, influencing the color intensity.

* Charring: The level of charring on the inside of the barrel also impacts color. More charring leads to a darker spirit.

* Aging time: Longer aging periods typically lead to a darker spirit as more color molecules are extracted.

* Blending: Blending spirits of different ages and colors can also influence the final color of the product.

Important note: While caramelization is a key factor in the color of whiskey and rum, it's important to remember that the flavor and aroma are also influenced by the aging process and other factors.