Mastering the art of the baked potato is not the only thing glorious comrades have achieved in the name of the Motherland.
Baker are the 1st tier in Gingerbread industry / Cookie industry. They are from the Supreme Santa and Winter Motherland events. They cost 10 Gingerbreads or 10 Cookies (depending on the event), and 1 Comrade.
Peeta Pie automates Bakers.