When it comes to choosing a bourbon for an Old Fashioned, there are a few factors to consider. The flavor profile of the bourbon is important, as you want one that will complement the other ingredients in the cocktail. Additionally, the strength of the bourbon can also play a role, as you want one that can stand up to the other flavors in the drink. personal preference also comes into play, as everyone's taste buds are different.
One bourbon that I would highly recommend for an Old Fashioned is Four Roses Single Barrel. It has a rich and complex flavor profile with notes of caramel, vanilla, and spice. The higher proof of this bourbon also adds a nice kick to the cocktail, giving it some extra depth.
Another great option is Buffalo Trace. This bourbon has a slightly sweeter profile with notes of honey and toffee. It also has a smooth finish, which makes it a great choice for sipping or mixing in a cocktail like an Old Fashioned.
If you're looking for something a bit more unique, I would suggest trying Angel's Envy. This bourbon is finished in port wine barrels, which adds a subtle fruitiness to the flavor profile. It also has a velvety smoothness that makes it a pleasure to drink.
For those who prefer a spicier bourbon, Bulleit is a fantastic choice. It has a high rye content, which gives it a bold and peppery flavor. This spiciness pairs perfectly with the bitters and citrus in an Old Fashioned, creating a well-balanced and flavorful cocktail.
Lastly, Woodford Reserve is a classic bourbon that is always a reliable choice for an Old Fashioned. It has a smooth and mellow flavor profile with notes of oak, caramel, and vanilla. It also has a slightly higher proof, which gives the cocktail a nice kick.
Of course, these are just a few suggestions, and there are many other great bourbons out there that would work well in an Old Fashioned. Ultimately, the best bourbon for you will depend on your personal taste preferences and what you're looking to get out of the cocktail. So don't be afraid to experiment and try different bourbons to find your perfect Old Fashioned. Cheers!