Investigative journalist Joanna Blythman, author of the brilliant exposé Swallow This, joins us to discuss what’s going on behind the scenes with ingredients in the products we buy in the supermarket.
Her writing covers a broad sweep of subjects, encompassing topics as diverse as supermarket domination, the environmental impact of salmon farming, the validity of healthy eating advice, farm animal cloning, and the causes of food price rises and obesity.
Joanna’s writing offers a 360 degree angle on the big food questions of the day. She is also a highly regarded restaurant reviewer.
A great believer in basing your diet on whole, unprocessed food that you cook yourself, Joanna is a passionate supporter of independent shops, markets and similar non-supermarket outlets.