Our school has requested nut-free food (appetizers, snacks, desserts) for world culture day. Storebought is fine. The rub is that these have to be portable enough my kid can take them on the bus and be edible at room temperature. I am coming up empty. I walked the aisles in Hmart and am coming up empty. Ideas please! Indian or Spanish preferably and store bought is great. Upper elementary so the kids can discerning