Worm's Wort Soup is a soup from The Nightmare Before Christmas.
It is Dr. Finkelstein's favorite supper. The Worm's Wort Soup is made with Frog's Breath and Worm's Wort, and eventually the Deadly Night Shade to put Dr. Finkelstein to sleep, so Sally can make her escape. When Finkelstein smelled Frog's Breath in the soup, he became suspicious and ordered Sally to taste the soup. She knocks the spoon out of his hands and uses a slotted spoon in order to trick Finkelstein by pretending to take a taste and enjoy it. Finkelstein manages to fall for Sally's trickery and drinks the entire soup from the bowl where he falls asleep, allowing to Sally to escape and participate in the town meeting for all of the citizens of Halloween Town.