desserts/treats to bring..

I have a job interview that is located close to where my boyfriend's parents live, and they have offered to let me stay at their house the night before the interview. Normally, whenever I went to their house, I would bring baked goods--chocolate chip cookies, brownies, peanut butter cookies, as they love sweets and I love to bake. HOwever, they have two younger kids, and are trying to get them to eat healthier, as well as his father is trying to eat healthier and lose weight. It's a bit of tradition for me to bring something and I want to show my appreciation, but I"m trying to think of something healthier I can bring to show that I care about being fit and healthy as well as their goals. It has to be something that can travel or not be refrigerated (it's about a 5 hour drive for me). Does anyone have any ideas on what I could make to bring down there? I usually have a million ideas and could make healthy cookies, but to someone who doesn't know, if I say, "I brought cookies", that won't seem healthy, you know?

Thanks so much for any suggestions!