[That earns a vaguely amused smile before John can flatten out his expression again. She sounds so serious. It's just fruit, but then... it's probably some of the first fruit she'll have ever eaten. He frowns, mock-thoughtful and nods.]

Sounds like a good idea, that! Share the results around. Might be you'll get people telling you other things to try based on your tastes once you've got them.