Less than 1 g sugar. 15 fiber. Gluten free. 20 g protein per serving. They said that this protein bar couldn't be made, but we finally did it. It's delicious food packed with protein with protein that makes no compromises. Just read our ingredients and you'll see. questnutrition.com. (at)questnutrition. Only 4 g net carbs. 21 g carbs - 15 g fiber - 2 g erythritol = 4 g net carbs. No sugar added.