Aired Thursday 8 January, 4:35am - 5:25amon 5

The Wonderful World of Chocolate: Signed

Series 1 Episode 5

Why the creator of Toblerone has a triangle obsession, why Smarties' hard shells were originally created, and how light bulbs helped popularise the humble Easter Egg.

Category
Documentary / Cookery
Original air date
21/07/2019
Cast and crew
  • Mike ArnottDirector
  • Al EdirisingheDirector
  • Glynis BarberNarrator