As an expert sommelier and brewer, I can confidently say that bourbon should not be stored in the fridge or freezer. While it is acceptable to store a bottle of bourbon in a cool place, such as a cellar or a cupboard, refrigerating it is not recommended.
The reason behind this is that refrigeration does not enhance the flavor of bourbon, and in fact, it can actually diminish some of its key characteristics. Bourbon, like any whiskey, relies heavily on its aromas to deliver a complex and enjoyable drinking experience. When stored in a fridge, many of these aromas are lost, as the cold temperature suppresses their release.
To truly appreciate the flavors and aromas of bourbon, it is best to store it at room temperature. This allows the liquid to breathe and develop, enhancing the overall taste profile. Additionally, refrigeration can potentially cause the bourbon to become cloudy or develop sediment, which is not desirable.
I have personally experienced the difference in taste when bourbon is stored at room temperature versus when it is stored in the fridge. On one occasion, I accidentally left a bottle of bourbon in the fridge for a few days. When I finally opened it and poured a glass, I noticed a significant decrease in the aroma and a somewhat muted flavor. It lacked the complexity and depth that I typically associate with a good bourbon.
In contrast, when I store bourbon at room temperature, I find that the aromas are more pronounced and the flavors are more vibrant. The nose reveals a rich bouquet of vanilla, caramel, oak, and sometimes even hints of fruit or spice. These aromas are a crucial part of the overall tasting experience and should not be compromised by refrigeration.
To sum up, refrigerating bourbon is not recommended as it can lead to a loss of key aromas and potentially affect the overall flavor. Storing bourbon at room temperature allows it to develop and showcase its full range of flavors and aromas. So, when it comes to enjoying a glass of bourbon, it's best to keep it out of the fridge and savor it at room temperature.