The garniture niçoise encapsulates the sun-drenched flavours of the Côte d’Azur in a precise classical composition: tomatoes, black olives, green beans, and anchovy, often supplemented by capers and occasionally artichoke hearts. Unlike many Parisian-codified garnishes, this preparation retains its Provençal identity with vivid colours and assertive Mediterranean flavours. The tomatoes must be concasséed — blanched 10 seconds, shocked, peeled, quartered, seeded, and cut into neat petals or dice — then briefly warmed in olive oil with a whisper of garlic. The olives should be small Niçoise variety (Cailletier cultivar), not the larger Kalamata, and are used whole or halved, never sliced. Haricots verts are topped, tailed, and blanched in heavily salted boiling water (10g salt per litre) for 3-4 minutes until tender-crisp, then shocked in ice water to preserve their vibrant green. Anchovy fillets — preferably salt-packed, soaked, and filleted rather than oil-packed — are draped across the finished dish in an X pattern or arranged parallel. In its most formal application as garniture for tournedos or fish, the elements are arranged in neat, separate clusters around the protein. For Salade Niçoise, the composition expands to include tuna, hard-boiled eggs, and potatoes, but the core garnish elements remain constant. The unifying element is always excellent olive oil, ideally from the Nice appellation, used both for cooking the tomatoes and as the final dressing. Escoffier noted that dishes à la niçoise should evoke the warmth and generosity of Provençal cooking while maintaining classical precision in the arrangement.
Tomatoes always concasséed. True Niçoise olives, not Kalamata. Haricots verts blanched to tender-crisp. Salt-packed anchovies preferred. Olive oil as unifying element. Elements arranged in distinct clusters.
Soak salt-packed anchovies in milk for 20 minutes to mellow their intensity. Warm the tomato concassé gently — it should be just heated through, not cooked to a sauce. A fine chiffonade of basil added at the last moment is traditional in Nice but not in the Parisian codification.
Using canned chopped tomatoes instead of fresh concassé. Substituting large black olives for true Niçoise olives. Overcooking haricots verts until limp. Mixing all elements into a jumble rather than arranging distinctly. Using poor-quality olive oil.
Le Guide Culinaire (Escoffier)