This week on 'Food Focus' John spoke to Austin Duignan of Donegal Rapeseed Oil.
Donegal Rapeseed Oil is the oil of choice of chefs Nevin Maguire and Brian McDermott to name but two.
Nevin Maguire loves the flavour and versatility and says it transforms anything you use it in.
The company is based in Raphoe and is a genuine Donegal success story.
Full interview here: