Inside the Factory

A visit to the Ribena factory in Gloucestershire details how it mass-produces its popular blackcurrant soft drink at a rate of three million bottles a week

Our hosts visit the Heinz factory in the Netherlands to discover the technology and workforce required to produce 750,000 jars of mayonnaise every day.

A visit to Caistor Seafood's factory in Lincolnshire reveals how tons of freshly caught cod are transformed into 80,000 frozen fish fingers every day.

A visit to Europe's largest biscuit factory, McVitie's, shows how they mass produce over 80 million biscuits every day.

A visit to Barilla's dried pasta factory in Italy reveals the machines and people who churn out a thousand tons of pasta every 24 hours.

A visit to a tea factory near Liverpool and a processing plant in Kenya reveals the secrets of turning tea leaves into millions of tea bags every 24 hours.