Kellogg's Trésor Choco Brownie

Kellogg's Trésor is a popular line of cereal pillows filled with chocolate and hazelnut cream, specifically tailored for the European market. Originally founded in the United States in Battle Creek, Michigan, the Kellogg Company has become a global household name in breakfast items.

In Europe, and especially in France where the 'Trésor' brand is highly localized, the product is manufactured in several regional facilities across the continent (such as in Belgium or the UK) to serve the European market efficiently. The brand is currently owned by Kellanova, the company formed following the corporate spin-off of Kellogg's North American cereal business. Kellanova focuses on global snacking and international cereal brands.