Can anyone who has had one recently help me out? My daughter would like to get one on our upcoming trip and she is allergic to eggs. I'm sure they will be able to sub the ice cream to tofutti if needed, but I don't know what kind of cookies they use. On past trips we always got her Divvies in situations like this, but it's my understanding they don't carry those anymore. Do they use something egg free like oreos or is it chocolate chip cookies? Maybe they have oreos on hand that they could substitue with if needed?