Evan Williams Single Barrel Vintage is a Kentucky straight bourbon drawn from one barrel rather than blended across many barrels, so each vintage can show small differences from bottle to bottle. It is generally known for a classic bourbon style built around sweet oak, vanilla, and caramel notes.
At 43.3% ABV, it offers a little more presence than many entry-level bourbons while remaining approachable for newer drinkers. Expect a balance of sweetness, oak influence, and gentle spice rather than an especially smoky or heavily robust profile.