Why don’t you count the carbs in erythritol?

Erythritol is a sugar alcohol which is indigestible by humans. Since we don’t have the necessary enzyme, it is passed through the body without the negative effects of sugar. Most of it is actually released unaltered through our urine! It has a glycemic index of 0 (meaning it does not spike blood sugar) and it’s not metabolized by oral bacteria so it doesn’t cause tooth decay. It is, effectively, 0 net carbs.