A single barrel American whiskey from Chicago's Koval distillery, distilled - as the name suggests - from four different grains.
The Four Grain has a mash bill which includes oat, malted barley, rye and wheat. It is aged in heavily charred virgin oak barrels from Minnesota and bottled at 47%.
There's fresh oak and dusty grain notes on the nose and it smooths out impressively across the palate towards delicate spice on the finish. With time it gets buttery as well.
- Mixed Grain