Tunnock's Milk Chocolate Coated Caramel Wafer Biscuit

Caramel was a brand of chocolate products which was sold at M.A. Local Supermarket in 2021.

Sontaran Commander Shallo ate Caramel bars, along with several other brands. (TV: The Vanquishers)

Behind the scenes
Although not stated in The Vanquishers, the "Caramel" bars were created by Tunnock's, and weren't chocolate bars - rather, they were milk chocolate-coated caramel wafer biscuits. Additionally, the episode confirms two other Tunnock's products - Tunnock's Teacakes and Caramel Logs - to have been created by Tunnock's.