The company says milk for Cailler chocolate brands comes from "1,800 of the world's happiest dairy cows grazing the lush, green grass" near the Nestle factory in Broc, Switzerland.

The company will now sell Cailler chocolate, a nearly 200-year-old Swiss brand, in the United States, Britain and Germany with the help of Amazon starting Thursday.

Nestle <NESN.VX> has agreed deals to expand sales of its Cailler premium chocolate brand worldwide, the company said on Wednesday, marking the food group's entry into the global super-premium ...

Nestlé, the maker of KitKat bars, is seeking to challenge the likes of Godiva and Lindt for a slab of the premium chocolate market with the launch of an upmarket Cailler brand on Thursday.