Castle & Key Sacred Spring Vodka 750ml

Castle & Key Sacred Spring Vodka is a grain-to-glass Kentucky vodka distilled in small batches at Castle & Key Distillery. Its mash bill combines 73% white corn, 10% rye, and 17% malted barley, with limestone-rich water drawn from the historic estate’s spring. The exact 750ml bottle is presented at 40% ABV, or 80 proof.

The producer describes light sweetness with cashew and citrus aromas. Citrus, vanilla bean, and buttered toast follow on the palate, supported by soft grain character and a gentle mineral note. The finish is silky and rich with lingering sweetness. Its clean structure suits a neat pour, a chilled martini, or a simple highball where the vodka’s grain and citrus details remain clear.