Even in the past Roman times, it’s a fact that oak barrels were used to transport whiskey. When it comes to the whiskey making process, it’s also a fact that oak was used. If you’re wondering of the reason for that, it’s because of the fact that oak has proven to enhance the flavor of whiskey. The same principle applies when you decide to spice up your food. However, you should know that there are also rules when it comes to using oak for whiskey.
So why is oak the preferable option? This is because certain types of wood, when made into barrels, tend to have high amounts of resin residue. Others, like pine, are also found to be too porous. Since those attributes can lower the quality of whiskey, oak barrels are used to ensure that such a thing happens. Also, since oak is something that can be bent easily into a round shape, it’s ideal to have oak barrels for whiskey. Also, you should know that whiskey gets more aromatic qualities when placed in oak barrels. If you’re wondering what kind of aroma the whiskey gets, that would be coconut, vanilla, or toast. This causes the whiskey in oak barrels to have a creamy and distinctive nuance. The aromatic compounds and tannin content are also known to harmonize with the whiskey when put in an oak barrel. Due to such reasons, more than ninety-nine percent of whiskey barrels are from the oak.
Also, the whiskey does not gain an air-tight environment when put in oak barrels. This leads to the whiskey receiving microscopic amounts of oxygen which eventually softens the whiskey. The oak barrel also allows the evaporation of alcohol content which causes the flavor of the whiskey to be more concentrated. If you’re wondering why this is necessary, it is because of the fact that this maturation process is necessary for many kinds of red whiskey. In addition to that, oak barrels are also ideal when it comes to enhancing white whiskey.
Being a vintner means that one must know which barrels to use for their whiskey and oak barrels are already ideal when it comes to whiskey aging. For aging, it’s important to remember that the size of the barrel is an important factor. The oak barrels allow the whiskey to extract more aromatic qualities due to the barrel’s surface area. Also, you should consider the age of the oak before you make one into a whiskey barrel. If you’re wondering about its significance, it’s because of the fact that old oak barrels do not have a lot of influence when it comes to the aroma of the whiskey. Having that said, you should know that different kinds of oak have certain uses when it comes to making whiskey barrels. Overall, oak barrels are essential if you want to make sure that you’ll have a great tasting whiskey.