Dan Saladino journeys into coffee's past, present and future. He discovers a world of new flavours, far from his formative espresso experiences in Sicily - and finds that things are more precarious than they may seem. Are we living in a golden age of coffee?

Behind every cup of coffee is a story - or rather many stories. A whole chain, from people to processes, all of which make a difference to the taste and experience.

Featured in the programme are Stephen Leighton - roaster and founder of Hasbean, James Hoffman - author of 'The World Atlas of Coffee: From Beans to Brewing', Barista Claire Wallace - Winner of the 2015 Scottish Aeropress Championships, Professor Robert W Thurston - coffee shop owner and Senior Editor of 'Coffee - A Comprehensive Guide', Alejandro Martinez - Coffee Grower in El Salvador and Sarada Krishnan - Director of Horticulture at the Denver Botanic Gardens and coffee scientist..... and Joe of Brew in Bristol who makes Dan's espressos when he takes a break from The Food Programme office.

The podcast of this programme features extra material, including coffee businessman Kenfe Bellay on the Ethiopian Coffee Ceremony and a new coffee story from the Ark of Taste.

Producer: Rich Ward.