As an expert sommelier and brewer, I can tell you that the size of a shot of vodka can vary depending on where you are in the United States. In Utah, for example, a shot is defined as 1.5 US fluid ounces, which is equivalent to approximately 44.4 milliliters. This specific measurement is unique to Utah and may not be applicable in other states.
In most other parts of the U.S., the standard size for a shot of vodka is generally considered to be between 1.25 and 1.5 US fluid ounces, which is equivalent to approximately 37 to 44 milliliters. This range allows for some variation depending on personal preferences and local regulations. It is worth noting that this standard size is not legally mandated nationwide, but rather a widely accepted convention.
It is also important to mention that a double shot of vodka in the U.S. can be larger than the standard size. A double shot typically refers to a serving of vodka that is twice the size of a single shot. This can be 2 US fluid ounces or even more, depending on the establishment or bartender. It is common for individuals who prefer a stronger drink or want to savor the flavors of the vodka to opt for a double shot.
In my personal experience, I have encountered various sizes of shots of vodka while working in the hospitality industry. Different establishments may have their own preferences or interpretations of what constitutes a standard shot. Some may even offer different sizes of shots depending on the type of vodka or customer request.
It is always important to be aware of local regulations and guidelines when it comes to alcohol serving sizes. Bartenders and servers should adhere to the legal requirements and ensure that they are providing responsible service to their customers. Ultimately, the size of a shot of vodka can vary, and it is best to clarify with the establishment or bartender to ensure you are getting the desired amount.