The recipe is a fiercely-guarded secret. It has been used to conduct electricity. And it is the first product scanned digitally at checkout in Australia. We are talking about Vegemite, the brewer's yeast-based spread that has a cult status in Australia. Millions of jars of the savoury black spread that Aussies love to put on their toast for breakfast are sold every year. The brand celebrates its 100th anniversary in 2023. Here are some interesting facts about one of the world's most popular spreads.



