Hold up here Penguin. Somebody had to be useless, worthless, filthy layabout enough to observe how yeast interacted with water and sugar and then be curious enough to wonder what might be created from such a phenomenon. So no bread either. Your choices are dandelion roots or bitternut. It’s winter after all.
And don’t even get me started on beer. Any idea what kind of leisurely wonderings were involved in observing fermentation and then considering what might be created with that phenomenon?