Halloween cakes may be prepared in the appearance of jack-o'-lanterns and pumpkins.[5] Some themes for Halloween cakes include "boogers and slugs", which may be prepared using green tomato as the boogers, and a spider web cake prepared with frosting laid out resembling a spider web.[8] Cakes decorated with graveyard themes are also prepared.[8] Additional themes include a cake designed to resemble a human brain and cupcakes that resemble having bloody teeth emerging from atop them,[13] among others.