My Endocrinologist informed me that he sees at least one patient like me once a week. I have missed work for almost two months and am starting to feel like a prisoner in my own home. The liver can turn any food into glucose. Foods that contain starch, when digested, are turned into molecules of glucose. Fruits contain sucrose that is turned into fructose and glucose.
Milk contains lactose that is turned into glucose and galactose.
Malt products contain maltose that are turned into two glucose molecules. I think what you might be referring to is a list of foods with their glycemic index, which indicates how high the blood glucose level rises when compared to a standard. The glycemic index has some problems because it considers the food eaten alone and not in combination with other foods, which would effect the glycemic index. It is a rather complex system that is used widely in Canada, Europe, Australia, and New Zealand. If you are interested in learning more about it, I would suggest you make an appointment to see a registered dietitian who is a certified diabetes educator.