Work in a daycare nursery in Kitchen however today at work me/chef did not provide a no dairy child with a no dairy meal as we didn’t notice him on dietary (our mistake there & we admitted that as well) and at the handover no mention from the room members was made & dietary sheet was signed to say all was good and well (all children have tent cards with their dietary requirements on them). They gave the no dairy child a dairy meal and the child reacted with a rash. Parents of child informed they not too happy but said they will keep a look out for him however if parents complain this could go into an investigation with not only us but room members suspended. So who is more at fault - kitchen, room or both the same.