After reviewing the sample menus on the various websites, I told my kids before we cruised that they were not allowed to order entrees from the kids menu. They could have all the hotdogs and pizza they wanted at lunch time.
I told it this was an opportunity to try new foods, and that they were only allowed to eat off the kids menu if they did not see something on the adult menu that they would like. I knew that that would not be necessary, as my kids will always eat grilled/barbecued steak.
It was a great experience for them. Over the course of the week they tried, escargot, duck, lamb, and a number of other seafood dishes.
I was curious what they would do when we sent them to dinner by themselves when DH and I went to Palos on tropical night. Everything turned out well. Even my 11 yr old son, would not let my DD (7) order from the kids menu.