McDonald’s and Arnott’s have teamed up to create what could be one of the most Australian desserts yet, with a brand-new limited-edition McFlurry inspired by two iconic Arnott’s favourites.

The new Tim Tam & Jatz McFlurry blends Macca’s signature vanilla soft serve with crunchy Tim Tam and Jatz biscuit pieces, finished with a rich chocolate sauce and a hint of salty-sweet flavour.

The dessert is currently being trialled at selected McDonald’s restaurants across New South Wales, with plenty of fans already saying they’re eager to give it a try. Social media has lit up since news of the collaboration broke, with many predicting it could become one of the chain’s most popular limited-time desserts.

McDonald’s has built a reputation for partnering with well-known brands on special McFlurry flavours, many of which have sold out quickly after launch.

While there’s no word yet on a nationwide rollout, dessert lovers are hoping the Tim Tam & Jatz McFlurry proves popular enough to expand across Australia. If it does, it could become another must-try treat for fans of the Golden Arches.