> “In the 19th century, crackers were linked to Christian physiology and sectarian medical practitioners,” says Lisa Haushofer, a senior research associate at t

> “In the 19th century, crackers were linked to Christian physiology and sectarian medical practitioners,” says Lisa Haushofer, a senior research associate at the University of Zurich’s Institute for Biomedical Ethics and History of Medicine. “Christian physiologists like Sylvester Graham, of Graham Cracker fame, were concerned about a modern diet that contained too many stimulating substances.” This is priceless.