L. esculentum var. cerasiforme, better known as the "cherry tomato", indigenous to Peru) with very high tomatine content (in the range of 500–5000 mg/kg of dry weight). New York Times food science writer Harold McGee found scant evidence for tomato toxicity in the medical and veterinary literature, and observed that dried tomato leaves (which contain higher concentrations of alkaloids than the fruits) are occasionally used as a food flavoring or garnish, without problems. He also reported that an adult human would probably have to eat over half a kilogram of tomato leaves to ingest a toxic (not necessarily lethal) dose. See also Solanine Chaconine References External links Steroidal alkaloids Alkaloid glycosides Steroidal alkaloids found in Solanaceae