Mondelēz International Announces Toblerone Diamond Truffles with Biscoff®, Uniting Two Global Icons in a Premium Chocolate Experience

* Toblerone Diamond Truffles with Biscoff(®) combine smooth Toblerone milk chocolate, rich Biscoff(®) spread filling, and crunchy honey-almond nougat pieces in a distinctive diamond shape * Available in two formats: a 495g premium box exclusive to Costco across ten markets, and a 180g sharing box in select countries * Marks the first global retail partnership between Mondelēz International and Costco * Collaboration deepens Toblerone's premium positioning and reinforces Mondelēz International's strategy to lead in premium chocolate innovation CHICAGO, Sept. 22, 2026 (GLOBE NEWSWIRE) -- Mondelēz International, Inc. (Nasdaq: MDLZ) today announced the global launch of Toblerone Diamond Truffles with Biscoff(®), a new collaboration that brings together two of the world's most iconic snacking brands. The partnership with Lotus Bakeries, the maker of Biscoff(®), marks a new chapter in Toblerone's premium chocolate evolution and its commitment to delivering innovative, indulgent experiences.