Our family recently started using Nuva to sweeten our food and beverages. Each teaspoon equals 4g carbohydrates.
Here's some information from Nuva's website:
Nuva and Diabetes
Nuva is suitable for anyone with diabetes, as well as those looking for natural, zero calorie sweetener solutions.
A study conducted in 1986 in Brazil by researchers at the Universities of Maringa and Sao Paolo showed that the use of the herb stevia can have a positive effect on the blood sugar levels of diabetics.
Nuva contains the following natural ingredients:
Stevia Rebaudiana with Reb A extract -- the sweetest component of the Stevia leaf and extracted for use in natural sweeteners. Reb A just received FDA's "no objection" ruling for use in food and beverages.
Erythritol -- a natural sugar alcohol found in such fruits as grapes and pears. For Nuva, it is extracted from plants, mixed with water, fermented and then dried into a crystal for use in Nuva. Erythritol is recognized by the American Dental Association and FDA as not promoting tooth decay.
Inulin -- a natural dietary fiber from the chicory plant that lends mild flavor and texture to Nuva. Inulin is a prebiotic - a beneficial bacteria - that promotes healthy digestion and improved health.