Subway’s Sweet Subs
Public Analyst Dr Duncan Campbell commented on the amount of sugar in the bread used by Subway in this Channel 5 documentary “Subway: How Do They Really Do IT?” first aired on Channel 5 at 8 pm on Wednesday 16th February. It can be viewed on My5 until 16 January 2026
Duncan’s quote about the sugar content was picked up by Glasgow’s Evening Times
With more outlets across the UK than McDonalds, the US sandwich shop Subway has become the most ubiquitous fast-food brand on the high street, this programme aims to discover the methods it uses to create its iconic sandwiches.