As Nicky is not the only adult with a working pair of hands, give me different occasions in which each one cooks for the others, either the whole team or just one or two of them.
+ Andy doesn't actually cook, she forages or just feeds them jerky or other odds and ends that barely qualify as food, or roasts a rat over a campfire, you get the picture
Team - Them feeding each other
+ Andy doesn't actually cook, she forages or just feeds them jerky or other odds and ends that barely qualify as food, or roasts a rat over a campfire, you get the picture