I can't seem to find it in supermarkets, I've tried Sainsbury, Tesco and Waitrose without luck, they used to stock it a few years ago, what has happened to Vegemite?
It is available online at Amazon, but why is it not attainable in supermarkets, any ideas?
Vegemite, like Marmite, is made from leftover brewers' yeast. With pubs in many parts of the world having been shut down due to Covid-19, there's been less beer produced by the breweries and consequently less leftover yeast. It's certainly affected the manufacture of Marmite
https://www.bbc.co.uk/news/business-53005434
so perhaps the same applies to Vegemite?