This is huge out here. I don't know how many know about it in other parts of the country? I hadn't heard about Agave Nectar until I moved down here. Most people use Agave Nectar in place of most other sweeteners here especially if they blood sugar issues. It has a Low Glycemic Index of 15. 92% fructose and 8% Glucose. It does contain a little more calories than sugar per teaspoon, 20 vs 15. But it is much sweeter. Can be substituted for sugar in baking also. 2/3 cup Agave per 1 cup sugar. I love it and we use it in place on most sweeteners now.