"Ah, that's something I'll keep in mind." Good information to have. Not that he's expected to take care of everything all of them need to eat before a battle - not that they always have that much warning of a battle, even. But he likes to quietly give people the resources that help a little, here and there, where he can. With Stark and SHIELD they have more than enough money to do it, after all.

She starts looking a little more worn, and he reaches out to tentatively take her free hand, if she'll allow it.