What is the glycemic index of sugar substitutes like NutraSweet?
Consuming foods made with NutraSweet-especially beverages-are a better option than consuming sugary drinks. Aspartame does not have a high glycemic index, since it is not a carbohydrate. However, foods and beverages with sugar substitutes should be limited since the lifelong effects of these products are unknown. To learn more, read Carbohydrates and The Glycemic Index, part of the article Carbohydrates: Good Carbs Guide the Way.