KRAFT HEINZ | New and Not Improved | 2017
They quietly sold 50 million boxes before finally coming clean / Kraft Heinz "New and Not Improved"
Kraft Heinz changed the recipe for its mac and cheese and kept selling it for three months without telling a single soul. 50 million boxes of it. Staying quiet about a change is about the one move you're never supposed to make in advertising, and that's exactly what they did.