My DD has coeliac disease and I need to make her packed lunches. If she has sandwiches she will eat the filling, nibble a bit of bread and leave the rest. Absolutely won't eat school meals.
So far she has had a combination of mini crustless quiches, cold roast potatoes, chopped cucumber/tomato, grated cheese, houmous.
What else can I give her? I'm running out of ideas. She's 4.