I bring in my lunch most days (about 95% of the time) and I'd usually bring a sandwich, fruit/vegetable and a 1/2 cup of my potassium mix (unsalted peanuts, raisins, and other dried fruit). But I'm starting to change that a bit. My new standard lunch is, carrots, potassium mix and a fruit (usually an apple).

I'm trying to be good...not that my sandwiches were particularly bad, it's just generally salty and fatty (lunch meat + cheese). And it's easy too.., just about getting the portions and washing off the apple.