Letter Re: Sourdough Bread Baking

Dear Mr. Rawles,
Another advantage of sourdough bread is that it is lower on the glycemic index than most other breads and is better for diabetics and people with blood sugar problems. As a diabetic myself, it’s about the only kind of bread I eat and would be very useful in a survival situation in which I would be forced to to regulate my sugar levels with diet.
– Burke in Ormond Beach, Florida