Ianto was glad that Sulu went on to explain just what he'd meant by a replicator. They didn't have anything like that from his time, as it were, and so he marveled at the sound of it, and the description that he was getting.

"So...what. I just...makes food? Out of nowhere?" Ianto asked, a bit skeptical really. "I mean. How can you just make food from a card of information? I know that there has to be some sort of science involved, but. I mean, it sounds a bit mad, yeah?"