
I don’t think onions get enough love. When you think about it, they probably are the most versatile and widely used vegetable, although it’s very rare they get to take centre stage. So that’s what we're doing in this recipe - taking the humble onion and making it into something wonderful.
Sprinkle the sugar over the onions and continue to cook, uncovered, for 30-35 minutes, stirring regularly, until the onions are sticky and caramelised.
Increase the heat and pour in the wine. Allow to simmer and bubble for 2-3 minutes, until almost evaporated. Then add the stock, soy sauce, bay leaves and thyme. Bring everything to a boil, and cook for 8-10 minutes, or until the stock has reduced slightly.
Finally, stir through the beans and kale or cavolo nero, until wilted. Remove the herbs from the soup and divide between bowls. Serve with a crack of black pepper and bread, if you like.
Recipe courtesy of georgieeats.co.uk