Brussels sprout glycemic index (GI)
Brussels sprouts are low in sugars but high in dietary fiber.
Even though the exact number for the glycemic index of Brussels sprouts is unclear, it can be assumed to be very low.
Brussels sprouts are classified as cruciferous vegetables. Vegetables of this group share certain nutritional benefits.
Multiple studies have concluded that a higher intake of cruciferous vegetables, including Brussels sprouts, can lead to a decreased risk of developing type 2 diabetes mellitus (1, 2, 4).
However, in contrast to those studies, one research found that cruciferous vegetables contain a compound called glucosinolate, which may be associated with a moderately higher risk of diabetes (3).
In summary, brussels sprouts have a low glycemic index and can be advised to people with diabetes to consume in moderation.
Check our glycemic index chart page for more information about the glycemic indexes of other foods.
References
- https://www.sciencedirect.com/science/article/abs/pii/S1751991815001825
- https://onlinelibrary.wiley.com/doi/pdf/10.1111/jdi.12376
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6669329/
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8718861/
