Instructions

  1. The day before; make the dressing.
  2. Mix the tomato paste and vinegar in a small bowl.
  3. Slowly whisk in the olive oil to form a smooth emulsion and season to taste.
  4. Store it in a screw-top jar if you want to get ahead and re-whisk before using on the night.
  5. The pine nuts can be dealt with the day before to save time. Heat a small frying pan.
  6. tip in the nuts and cook for 2-3 minutes, turning them frequently until they smell nutty and are nicely browned.
  7. To serve; put the leaves in a large bowl with the tomatoes and olives.
  8. Pour in the dressing and mix well.
  9. divide between eight glasses.
  10. sprinkle with the toasted pine nuts.