Gregg Wallace visits a jelly beans factory in Dublin to reveal the astonishing processes used to make ten million of these colourful little sweets every day.
Gregg Wallace visits a jelly beans factory in Dublin to reveal the astonishing processes used to make ten million of these colourful little sweets every day.
Gregg Wallace visits two factories in Italy and Wales to learn how denim cloth is made and then transformed into one of the world's most popular items of clothing - jeans.
Gregg Wallace visits two factories in Italy and Wales to learn how denim cloth is made and then transformed into one of the world's most popular items of clothing - jeans.
Gregg Wallace is in West Yorkshire, visiting a huge factory that makes more than 5,000 sofas every year. Meanwhile, Cherry Healey learns about the science of light bulbs.
Gregg Wallace is in West Yorkshire, visiting a huge factory that makes more than 5,000 sofas every year. Meanwhile, Cherry Healey learns about the science of light bulbs.
