Passover Food

So passover is coming up. I'm excited. I've been invited to two Seders after three years of missing them.

However I'm a bit worried about what I will pack for lunch. I mostly take sandwiches at the moment. And when I don't I generally take some other baked goods. So if you have suggestions for veggie, non-grain stuff that can be eaten cold, that would be very helpful.

Also if you celebrate passover and you want to tell me about what you traditionally eat, or what you are planing to eat this year I would enjoy hearing about it.