Snack Ideas for Travel...HELP!

smit5009

We are going to be living out of a hotel for one week as DH and I have to attend a conference for work. t home we always give DS pretty healthy snacks but I am out of ideas of non-perishable snacks we can keep with us on our trip. Right now I have fruit cups and crackers (not necessarily healthy but it works). DS is 19 mos old. I was wondering if you ladies had any good ideas for us on non-perishable items we can bring and get through security. TIA!