Sheila Dillon finds out how Omega 6 has come to dominate the Western diet.
BBC Radio 4
Sheila Dillon examines how the current recession is changing the restaurant business.
Cuba's years of experimentation with self sufficiency, organics and sustainable farming.
Sheila Dillon re-visits some of the finalists from the Food and Farming Awards.
BBC Radio 4 FM
Sheila Dillon finds out what happens to all the venison that is being produced in the UK.