Information about Ketchup

Ketchup was once believed to have medicinal qualities that could cure, among other ailments, diarrheas. In the early 1800s, tomatoes were believed to have medicinal qualities. Per Fast Company, a doctor in Ohio in the 1830s claimed that tomatoes could treat diarrheas and indigestion, publishing recipes for a kind of tomato ketchup that he soon turned into a concentrated pill.