Rye whiskey Rye whiskey Rye whiskey can refer to two different, but related, types of whiskey: In the United States, "rye whiskey" is, by law, made from a mash of at least 51 percent rye. (The other ingredients in the mash are usually corn and malted barley.) It is distilled to no more than 160 U.S. proof (80% abv) and aged in charred, new oak barrels. The whiskey must be put in the barrels at no more than 125 proof (62.5% abv). Rye whiskey that has been aged for at least two years and has not been blended with other spirits may
Whiskey Rebellion Farmers living west of the Appalachian Mountains distilled their excess grain into whiskey, which was easier and more profitable to transport over the mountains than the more cumbersome grain. A whiskey tax would make western farmers less competitive with eastern grain producers. Additionally, cash was always in short supply on the frontier, so whiskey often served as a medium of exchange. For poorer people who were paid in whiskey, the excise was essentially an income tax that wealthier easterners did not pay. Small-scale farmers also protested that Hamilton's excise effectively gave unfair tax breaks to large distillers, most of whom