Couscous Glycemic Index (GI) - Is It High or Low?
Based on The International Tables of Glycemic Index, the glycemic index of couscous is equal to 65.
Couscous from the USA, boiled for 5 minutes, has a GI equal to 69, whereas couscous from Tunisia, boiled for 5 minutes, has a lower glycemic index of 61 (1).
The GI of Moroccan couscous with semolina, chickpeas, and vegetables falls in the range of 58±9.
Couscous soup with vegetables has the Glycemic Index in the range of 57±4 (2).
When combined with protein and vegetables and consumed in moderation, it is okay for individuals with diabetes.
You can find our glycemic index chart with sources by following the link.