 Up to World War I , cakes , including plum cakes , were baked along with loaves of bread . " A smaller cake or <unk> might be slipped in or pulled out after the baking had begun , but a raised <unk> with well @-@ protected sides , or a large plum cake , would take at least the same time as the loaves , and experienced housewives made them in sizes to do so . " 
