Not expecting it was kind of the point. It was a surprise! The inspiration had struck her while she was in Lavender Town. Evading ghosts and catching a Cubone. The lonely Pokemon having reminded her of how much she was glad there was at least one person here that she knew from home.

His offer to help is rewarded with a smile. "I'm fine, Din," she insists. "You have been been more than helpful ever since I arrived, so let me do something nice for you." Watching him enjoy the tea was reward enough for her hard work, really. At least there's that one thing he recognizes and enjoys. Hopefully he'll find he enjoys the traditional food too.