Aired Sunday November 7, 6:45am - 7:10amon Channel 4
Food UnwrappedSeries 15 Episode 5
The team are finding out what in nature provides the natural bright blue dye in our sweets, why there is jelly in our pork pies and how it gets there, and lastly why soft shell crab is such a delicacy.
- Cookery / Science
- Original air date
Cast and crew