Baby Beetroot, Green Bean & Celery Salad with Horseradish & Walnut Cream

The sweet earthy flavour of the beetroot and slight bitterness of the celery are handsomely matched by the horseradish and walnut cream dressing, which is inspired by a sauce by the master chef August Escoffier. Serve this salad as a buffet item or with crumbed pork cutlets, cold roast pork or pan-roasted barramundi. If you have access to fresh young nasturtium leaves use them with or in place of the rocket. They will add a wonderful peppe