In the run-up to Easter, chocolate fittingly grabbed the headlines, with Supervalu Inc accusing some of the biggest manufacturers of fixing prices in the US. Meanwhile, Barry Callebaut, the world's largest B2B chocolate maker, believes it will benefit from more outsourcing of production in the sector. And another ingredients giant, France's Tereos, sees the world's as its oyster after the creation of a dedicated overseas unit. Here is a snapshot of who said what on the top food news stories this week.