I came across this recipe in Anna Del Conte's memoirs, Risotto with Nettles. Now, there are so many recipes I could borrow from her, and many I have, but this is the one I have to show you here. She introduces it as hardly a recipe, but I wanted to include it because I haven't as yet found a child who doesn't like it. I know the combination of pasta and Marmite sounds odd to the point of unfeasibility, but wait a moment, there is a traditional day-after-the-roast pasta dish, in which spaghetti is tossed in stock, and I have eaten shortcut versions of this in Italy (recreated guiltlessly in my own kitchen) which use a crumbled stock cube, along with some butter, olive oil, chopped rosemary and a little of the pasta cooking water to make a flavoursome sauce for spaghetti. If you think about it, Marmite offers saltiness and savouriness the way a stock cube might. I'm glad this recipe is here, and I thank Anna for it. And please read the Additional Information section at the end of the recipe before proceeding. For US cup measures, use the toggle at the top of the ingredients list.