Nettle soup

Ingredients 1 tbsp olive oil, plus extra for drizzling 1 onion, chopped 1 carrot, diced 1 leek, washed and finely sliced 1 large floury potato (Maris Piper or similar), thinly sliced 1l vegetable stock 400g stinging or dead nettles, washed, leaves picked (see tips below) 50g butter, diced 50ml double cream Method Heat the oil in a large saucepan over a medium heat. Add the onion, carrot, leek and potato, and cook for 10 mins until the vegetables start to soften. Add the stock and cook for a further 10-15 mins until the potato is soft. Add the nettle leaves, simmer for 1 min to wilt, then blend the soup. Season to taste, then stir in the butter and cream. Serve the soup drizzled with extra oil and scattered with dead nettle flowers, if you have them.