In reply to Chad Sheridan.

Erythritol is a sugar alcohol which cannot be digested by the human body. It doesn't raise blood sugar in most people, unlike sugar. That's why erythritol (and fiber) is not counted towards the total carb count. Erythritol is, effectively, 0 net carbs.

Pure stevia is a 0 carb and 0 calorie natural sweetener.