Maybe there's some thing wrong with my sense of taste. I recently discovered a drink which I suppose could be called Maryog. A heaped teaspoon of Marmite, Half a mugful of hot water and top it up with yoghurt of your choice. I've just made a mugful to check and it still tastes better to me than most coffee I make. There's no caffeine in it so it's best as a nighttime drink.