The only person (Other than Thor, but he doesn't count) that can actually stomach everything she eats is Steve. Because he was raised in a time where you don't waste anything, and he's lived on army rations, so he can pretty much tolerate anything. Darcy is still trying to come up with something that makes him sick, with tips from Tony who has tried a little bit of everything. Gary gets shoes for everyone at a cost. Even Fury. S'why he can play games on the bridge and no one calls him on it.

Tony gets Cap hugs. And a smack over the head when he does something stupid, like invent a super tazer. Then Steve distracts him with something shiny