Mondelēz International is launching Toblerone Diamond Truffles with Biscoff in the UK, bringing together two major snacking brands in a new premium chocolate collaboration.
The new truffles combine Toblerone milk chocolate with Biscoff spread and crunchy honey-almond nougat pieces, with each individually crafted in Toblerone’s distinctive diamond shape.
The product is available in a 495g premium box and a 180g sharing box in the UK. The 495g format is being launched through Costco, while the 180g sharing box is available in the UK and Ireland, alongside Switzerland and Australia.
Toblerone first introduced its diamond-shaped truffles in 2024 as an extension of the brand beyond its iconic triangular bar.
Mondelēz said the latest launch responds to demand for premium chocolate and unexpected flavour combinations, combining Toblerone’s chocolate with Biscoff’s caramelised taste and crunchy texture.
“With our diamond-shaped truffles already proving a category success, combining them with globally loved Biscoff was a natural next step,” said Iain Livingston, president, Toblerone & World Travel Retail at Mondelēz International.
“People look for surprising combinations of familiar tastes, and this is a collaboration that only two icons could bring to life. We couldn't be more excited to share it with the world.”
Isabelle Maes, chief marketing officer at Lotus Bakeries, said the partnership would bring Biscoff’s biscuit and spread experience to consumers “in an entirely new and exciting format”.
“Biscoff's unique caramelised taste and crunchy texture have become a global phenomenon, loved across cultures and age groups,” Maes said. “Partnering with Toblerone, a brand synonymous with quality and indulgence, allows us to bring our iconic Biscoff biscuit and spread experience to consumers in an entirely new and exciting format.”
The launch marks the first time Mondelēz has partnered with Costco on a product range at a global scale.
Toblerone Diamond Truffles with Biscoff are now rolling out, with further stock expected as shelves are filled.