Tried eating soup before my run

As an experiment, I ate a can of Campbell's Chicken Noodle soup about half an hour before I left for my run. It had a slight effect on my breathing for the first mile, and then I felt fine. The soup only had 60 or 70 calories, so it probably didn't do much for my energy level. It also had a lot of sodium, almost half of my MDA. I also ate an energy bar just before I started to run, and I ate an e-Gel pack at my turn around point.