With US airlines going to no food service or high-cost low quality box meals, how many of you are bringing your own food? And what do you bring?

As for myself, I have been known to hit the drive through window at the fast-food-du-jour; however when I'm flying out of LAX, BUR, or SBA, I'm more likely to hit a Trader Joe's market for a Bento Box, Rainbow rolls, Pear & Gorganzola Salad, or a Chinese Chicken Salad Wrap. They also have some very good trail mixes and tempting sweets. (...it's amazing what dark choclate covered blueberrys are worth for bribing seat mates and flight crews...)

What are your favorite take along foods?