My son's nursery school hosts an annual International Day, and I'm manning the Italy table. In addition to making Italian flags together, I need to provide them an "authentic" snack but one that is nut-free and low in sugar. I could do a basic pizza but thought I might try to be a bit more creative with the kiddos. Thoughts? It needs to be something that can be left out as the morning runs for two hours. Also something that doesn't require silverware would be great. There will probably be 50 or so children coming though...Many thanks!