Understandable as it is in that situation, that's all the more reason, then.
[So he follows along, in the end grateful for the clear consideration that Bucky has for Art's preferences at a time like this. The atmosphere around them is what lets him relax a little further, though he'd be tense all over again if he knew about those things goddamn it, Bucky.]
Now. [Once they get to choosing things, he'll be contemplative a moment.] Let's see, I'll have... these peach turnovers, and the chocolate banana pudding...