WATERCRESS SOUP
ingredients:
- 20g unsalted butter 
- 1/4 onion 
- 400g watercress (stalks removed) 
- 50g spinach (stalks removed) 
- 375ml boiling water 
- salt & pepper to taste 
- 375g ice 
- 4 tbsp crème fraîche 
- 1 lemon 
directions:
- melt the butter in a large saucepan over a low heat. 
- add the onion and sweat gently for 3–5 minutes until softened and translucent. 
- turn up the heat, add the watercress and spinach and wilt for 2 minutes. 
- add the boiling water, season with the salt and pepper, and boil for 2 minutes only. 
- remove from the heat and immediately add the ice to stop the cooking process. his 
- purée the soup in a blender until very smooth (you may need to do this in a few batches.) 
- re-heat at the last moment, then taste and correct the seasoning. 
- serve immediately, with a squeeze of lemon juice and topped with a spoonful of crème fraîche . 
- enjoy! 
 
            