Documented by Romans in the 2nd century, there is no question that oysters are the classic aphrodisiac. While there is a lot to be said for their high zinc and iron content, which are important for sexual health, the real power of oysters lies in how they look and feel. Oysters look like some certain part of the female body, and when eaten raw, have a slippery, seductive feel in the mouth and throat.
It's also believed that oysters let a person experience both the masculine and feminine sides of love because some oysters change their gender from male to female and back again through their lifetime. I guess that'll work if you're spending Valentine's Day alone.
