M&S “Ultimate Sandwiches” Joanna Peña-Bickley 12 years ago These Yummy Ads are a lovely approach to an all-type campaign. This is so much better than another instagram photo of their food - it is cleverly disruptive. Share this:Tweet Share on WhatsApp (Opens in new window) WhatsApp Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print