If your granny were a little bit, well, different from other grannies, would you want to change her - or would you end up thinking you love her just the way she is? In this rhyming text, a little girl whose granny is (whisper it) a witch, gets fed up with dealing with the problems she creates, so she tries to reform her, but a reformed granny is bored and boring, and maybe it's more fun to cook up a big pot of gloop with granny's witchy friends after all.