Diana wasn't exactly hard to look at either, but they'd long established that by now. Thor focused on his food, on listening to Diana speak, and when she was done and he was between bites, a ham steak freshly devoured, he answered. "The way you talk about your home, I'm fascinated. What is your favourite thing about it?"
With the question posed, Thor was content to listen, to watch Diana's face light up in her usual way as she told stories of things she liked. He wanted to learn, yes, but also to get that reaction out of her, to make her smile and feel better. It wasn't hard to do and he had plenty of food left to occupy him while she did.