Glycemic Index

Glycemic Index (GI) is a rating system indicating the different speed with which carbohydrates are processed into glucose by the body. In general, complex carbohydrates are broken down slower, providing a gradual infusion of glucose for steady energy. Refined, simple carbohydrates usually are absorbed quickly, causing energy-disturbing fluctuations of glucose.

 

For more on GI, including a helpful list of foods with their GI values, visit the University of Sydney's Glycemic Index website.