Final answer:
The minimum corn content for an American Bourbon Whiskey is 51%. This is one of several criteria that bourbon must meet to be labeled as such, and it is a key factor in bourbon's classic sweet taste.
Step-by-step explanation:
For an American Bourbon Whiskey, the minimum corn content is legally required to be at least 51%. This requirement is part of the standards that distinguish bourbon from other types of whiskey. The use of corn contributes to the distinctive sweet flavor profile that bourbon is known for. The other criteria for a whiskey to be classified as bourbon include being aged in new charred oak barrels, distilled to no more than 160 proof, and entered into the barrel for aging at no more than 125 proof. Bourbon must also be made in the United States. Moreover, it cannot contain any added flavoring, coloring, or other additives.
Interestingly, despite the strict regulations surrounding bourbon production, you'll find some distilleries located in areas where the sale of alcohol is prohibited, such as Lynchburg, Tennessee, home to the renowned Jack Daniels distillery. These locations have historical and geographical significance for the production of high-quality bourbon due to the unique filtration of spring water through limestone, which imparts favorable qualities for distillation.