Instructions

  1. Heat the oil and butter in a large saucepan and gently cook the onion for 3 minutes until softened.
  2. Stir in the potatoes, spinach, stock, nutmeg and seasoning.
  3. Bring to the boil and simmer for 15 minutes.
  4. Transfer to a food processor (or use a hand-blender) and blend until smooth.
  5. Return to the pan, heat through and adjust seasoning to taste.
  6. Ladle into soup bowls and garnish with a swirl of creme fraiche (or cream) and freshly ground black pepper.
  7. Enjoy!