Bakers' Stones can come in any shape, color, or size, though most are round and made from brown clay. When any kind of organic material is placed on the stone (yes, any kind of matter), it magically transforms into plain but edible cakes. In the Dreaming or near places rich in Glamour, the cakes become richer and fancier, with icing, currants, and fruit toppings. Most stones produce three to five cakes a day, depending on the size of the stone; each cake will sustain one changeling for the entire day. Boggans especially love bakers' stones, but they're also popular with eshu, piskies, and other traveling fae.