Airports can be difficult to navigate if you're trying to watch what you eat. Food choices are expensive and usually calorie-heavy.
Action 462 - Travel Wisely.
A little planning made the difference. Instead of eating at the airport, I packed a few snacks in my bag to eat on the plane. I had a low-cal protein bar, a baggy full of baby carrots, and a water bottle that I refilled after I made it through security.
McDonald's? No, thanks. I'm traveling light!