S3 E5 ∙ Sauces ∙

Documentary series. Gregg Wallace is in the Netherlands at one of the world's biggest sauce factories, and Ruth Goodman investigates the origin of Worcestershire sauce.

Series Selector for Inside The Factory

All episodes for series 3 of Inside The Factory

S3 E1 · Tea Bags

Gregg Wallace receives some tea leaves from Kenya and follows them through a factory.

S3 E2 · Pasta

Gregg Wallace is at the world's largest dried pasta factory in Italy.

S3 E3 · Biscuits

Gregg Wallace follows the production of chocolate digestives and discovers an odd fact.

S3 E4 · Fish Fingers

Documentary series. Gregg Wallace explores a Grimsby factory that processes 165 tonnes of fish a week.

S3 E5 · Sauces

Documentary series. Gregg Wallace is in the Netherlands at one of the world's biggest sauce factories.

S3 E6 · Soft Drinks

Gregg Wallace explores Ribena's Gloucestershire factory and Cherry Healey explores the appeal of fizzy drinks.