Social Media Wrap: Subway’s V.I.Brie SubMelt is back; GDK UK’s new festive Chocolate Waffle Bread; Bella Italia’s Christmas Camembert Pizza returns

Find out what QSRs have been up to on social media this week.

Subway’s V.I.Brie SubMelt is back. 

GDK UK unveils a new festive chocolate waffle bread.

Bella Italia’s Christmas Camembert Pizza returns.