Garlic is well-known in folklore for its ability to ward off vampires. This belief has roots in various cultures, where it is thought that the strong smell of garlic could repel evil spirits and supernatural beings. The efficacy of garlic in these tales often symbolizes its role in protection against unseen dangers. Historically, garlic has been used for its medicinal properties, which adds to its significance in folklore. Its pungent aroma and taste have made it a culinary staple, but its reputation as a vampire deterrent has endured in popular culture, particularly in literature and film.