Pic of Watercress mayonnaise

Watercress mayonnaise

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Sauces, conserves & preserves

Watercress mayonnaise

Side Serves 4 5 min
This peppery watercress mayonnaise is especially good with poached salmon, trout or chicken and some buttery new potatoes. If you're vegetarian, try it with a celery and green leaf salad topped with toasted walnuts. If you're feeling ambitious, this is even more satisfying with homemade mayonnaise.


  • bunch watercress, washed
  • small handful fresh parsley, chopped
  • 150ml mayonnaise
  • 2 tbsp yoghurt
  • 1 tsp Dijon or other French mustard


Prep time: 5 min
  • Step 1

    Blend all the ingredients in a food processor or blender until smooth.

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