Question: how many calories in an ounce of grey goose vodka?
Answer: The calorie content is generally the same between different brands of vodka that are that same proof. Kettle One, Smirnoff, Grey Goose, Skyy, and Absolut vodka, for example, are all 80 proof vodkas and each contain 96 calories per 1.5-ounce shot, or 69 calories per ounce.