Revised International Table Of Glycemic Index (... -

The 2021 revision highlights that while some categories are consistent globally, others vary based on local manufacturing:

International tables of glycemic index and glycemic load values 2021 Revised International Table of Glycemic Index (...

The 2021 edition includes , a 61% increase from the 2008 tables. It categorizes these entries into two lists: The 2021 revision highlights that while some categories

Data now better reflects regional differences, showing higher average GI values for breads and rice tested in Asia compared to North America or Europe. Importance of Glycemic Load (GL) certain whole-grain breads

Brown rice, certain whole-grain breads, and sweet potatoes.

Most remain high-GI, though specific low-GI varieties have been identified in the new data.

Foods are ranked on a 100-point scale based on their effect on blood sugar compared to pure glucose (GI = 100):