There is no definite answer for this as the taste of Marmite is quite unique and needs to be experienced. However, let's give it a try. Marmite has a bold salty, savory, cheesy, yeasty, soy sauce-like taste. It also has some vegetable aftertaste to it but only a small hint. Marmite is one of those things that people either love or hate. So we recommend not relying on these descriptions and giving it a try for yourself.