From McVities:
"McVitie's
@McVities
·
Sep 5, 2018
Hi there, thanks for your message. The biscuits within the penguin is the same as a bourbon but the chocolate and filling is different. :) Thanks!"
Bobbi - yes I only found that out this week too x
I don’t believe about the bourbons/ Penguins either - I only said it as it was literally stated on a cookery programme yesterday. Even all the guests said really?? But the hosts insisted.