My ds just started kindergarden and I am at a complete loss. When he went to daycare, they had a microwave so I always sent leftovers.
Now there is no microwave and anything I send has to be nut-free.
On an average day he gets:
A pea-butter and jam sandwhich
a couple slices of cheese
cucumber or green pepper slices
a nut-free granola bar
He is not complaining but I would like to give him some variation.