You nod and look around for stuff to eat, and notice you aren't wearing pants.
That might explain why Alice seems nervous. As far as food is concerned, there’s a large table filled to the brim with a variety of freshly made meals, although most of them are meat. Alice glances back at you, and sees that you haven’t started eating yet.
She says to go ahead and take whatever you want. Or if you don’t see anything you want, she says she could get you whatever you like.