Not true - I am friends with a bartender and one Sunday nite when the bar was dead, he and I went through all of the bottle of rum and vodka - flavored and regular....and the ones that are flavored, vanilla vodka and rum, citrus and berry flavored, all had 2-3 gram of carbs per ounce - versus the plain vodka and rum that had zero. Even if they dont taste sweet, they have carbs.

If you are going to drink, I would definitely stick with the unflavored liquors.