The first time many people hear about olive oil, and the myriad ways it can be used, is likely to be on a culinary television show.
Ask Jamie Oliver about olive oil, he is a passionate advocate of the stuff.
He's equally passionate about the glistening olives themselves as an ingredient in their own right.
Geoff Crawford, who steers Telegraph Hill at Parkvale in Hastings, is more than just passionate about olives - he is devoted to them.
So there was no hesitation when the opportunity arose to buy in to the olive producing company which had been started by Rose Gresson back in 2001.