Heaven Hill Grain to Glass Series Review – Wheated, Straight & Rye Bourbon Tasting

We review all three of Heaven Hill’s Grain to Glass expressions—Wheated Bourbon, Straight Bourbon, and Rye—in a head-to-head tasting. From mash bill to corn varietal to rickhouse floors, this series showcases true seed-to-spirit transparency. But are they worth the hype (and the $99 price tag)? Let’s find out.