Glycemic index of shortbread
The glycemic index (GI) of shortbread equals to 60, which classifies it as a medium GI food.
Glycemic load of shortbread
The glycemic load (GL) of shortbread is equal to 32.2, whichclassifies it as a high GL food.
Shortbread: Calories and Nutritional info
100 grams of shortbread contain 364 kcal (1523 kJ), 5.5 grams of proteins, 53.7 grams of carbohydrates, and 14.6 grams of fats.