1. An hour or two ahead if possible place the chicken breasts in a shallow dish. Pour over the lemon juice, olive oil and seasoning.
  2. Grill or barbecue until fully cooked.

For the Dressing:

  1. Put all the ingredients in a food processor. Process to form a thick sauce. Any leftovers will keep in the fridge for at least a week.

To Serve:

  1. Add some steamed new potatoes and vegetables or salad.