I'm usually the one planning meals for the wife and I on our trips, and we've settled into a fairly good regular menu of lightweight, tasty, and calorie-filled breakfasts and dinners. Lunches, on the other hand, I'm still struggling with.
Our lunches are pretty much what we ate when I was a kid going on backpacking trips with my parents: crackers, cheese, salamis, trail-mix, jerky, etc. just kind of a hodge-podge of food. The only problem with this is that all that stuff is heavy! We've been going on longer and longer trips, and I'm planning a 10 day trip right now, and that kind of lunch is going to be waaaay too heavy for two people over that period of time.
So... What do you recommend for light lunches that still pack some calories and taste?