I have a friend whose daughter just started kindergarten. She has classic PKU. She said the most helpful thing is they are able to get a list from the cafeteria a week ahead of time. They go through and highlight the items that she can eat and her daughter brings anything else that she might need to supplement her lunch with in her lunch box. This way she gets some of that normalcy that the other children have of going through the line and still gets what she needs.