In their groundbreaking books on the benefits of a low-GI diet, world-renowned researcher Jennie Brand-Miller and her team have changed the way the world thinks about food and nutrition. Eating according to the glycemic index has never been more popular than it is now—and it just got easier.

From general health concerns to losing weight to managing chronic conditions such as diabetes and heart disease, the Shopper’s Guide has everything you need to know about managing your health through your eating habits. The GI tables—comprehensive lists of foods and their glycemic index values—are the key to unlocking the remarkable health benefits of a low-GI diet.

This year’s edition of the Shopper’s Guide is an essential tool for your health and wellness.