If there's one thing I've learned after several years of being diabetic, it's that blood glucose management is imperfectly understood and varies among individuals. My general rule when dealing with a particular food is to test my BG levels frequently under varied conditions. If something negatively affects me, I avoid it; if it doesn't, I eat it regardless. I'm apparently one of the lucky ones; oatmeal doesn't bother me, and neither does Splenda.

/ @kdfrawg