How Do You Convert Abv To Proof?
To convert ABV to proof, you simply multiply the ABV by two. For example, a liquor with 40% ABV would be 80 proof (40 x 2 = 80). The term “proof” originally referred to the amount of alcohol in a beverage that was high enough to ignite gunpowder, with 100 proof being the minimum necessary for the gunpowder to ignite. Today, proof is simply an indication of a beverage’s alcohol content.