Chestnuts are in season at the moment and they make a gorgeous soup. They’re creamy and starchy and really filling, so a little bowl goes a long way. It mightn’t seem like there aren’t a lot of them in this recipe, but trust me, they have a really robust and smoky flavour after you roast them.
The bright pink colour comes from the red wine I used to replace the water in the recipe. It might sound strange, but don’t worry, red wine pasta doesn’t taste like a bowl full of Chianti. Instead the flavour is very subtle. You only get hints of the red wine in the background. And the flavour pairs really well with my butter sauce.