This traditional French salad combines tender tuna with blanched green beans, baby potatoes, cherry tomatoes, and briny olives. The homemade red wine vinaigrette ties everything together beautifully.
Ready in just 35 minutes, this colorful dish works perfectly as a light main course or sophisticated starter.
The first time I had a proper Niçoise was at a tiny bistro in Nice, sitting at a wobbly table on the cobblestones. The waiter brought this towering platter that looked like a edible garden, and I honestly did not know where to start digging in. Now whenever summer vegetables start piling up at the market, this salad becomes my go-to for turning simple ingredients into something that feels like a celebration.
Last summer I made this for my sister, who swore she hated green beans her entire life. She took one bite of the beans, still crisp with that garlic vinaigrette clinging to them, and literally said wait, what did you do to these. Watching someone convert to vegetable love through a perfectly dressed salad is one of those tiny kitchen victories that never gets old.
Ingredients
- 200 g green beans, trimmed: Blanch them just until they turn bright green, about 2 to 3 minutes, to keep that satisfying snap
- 400 g baby potatoes, halved: Fingerlings or new potatoes work beautifully here, and they cook faster than larger varieties
- 250 g cherry tomatoes, halved: The sweet pop of cherry tomatoes balances the briny olives perfectly
- 1 small red onion, thinly sliced: Soak the slices in ice water for 10 minutes if you want to tame their sharp bite
- 1 small cucumber, sliced: English cucumbers stay crisp longer and have fewer seeds
- 1 small head butter lettuce or romaine, torn: Butter lettuce makes it feel luxurious, but romaine holds up better if you are meal prepping
- 2 large eggs: Room temperature eggs are less likely to crack during boiling
- 200 g high-quality canned tuna in olive oil, drained: The olive oil packed tuna is worth every penny for how silky and rich it tastes
- 80 g Niçoise or Kalamata olives, pitted: Niçoise olives are tiny and pack a punch, but Kalamata works if you cannot find them
- 2 tbsp capers: These add these little bursts of brine that make every bite interesting
- Fresh parsley, chopped: Flat leaf parsley has more flavor than curly and looks prettier scattered over the top
- 4 tbsp extra virgin olive oil: This is the foundation of the vinaigrette, so use the good stuff
- 1½ tbsp red wine vinegar: Adds that classic French brightness without overwhelming the delicate ingredients
- 1 tsp Dijon mustard: The secret that keeps your vinaigrette emulsified and creamy
- 1 small garlic clove, minced: One clove is plenty since this is meant to be refreshing, not overpowering
- ½ tsp sea salt: Flaky salt like Maldon adds a beautiful crunch at the end
- ¼ tsp freshly ground black pepper: Grind it right before you make the dressing for the best flavor
Instructions
- Get your eggs boiling first:
- Place eggs in cold water, bring to a boil, then let them simmer for exactly 7 minutes before plunging into ice water for the perfect jammy yolk
- Prep the potatoes:
- Boil them in salted water until a knife slides through easily, about 12 to 15 minutes, then let them cool slightly so they do not fall apart when you arrange them
- Blanch those green beans:
- Drop them into boiling salted water for 2 to 3 minutes, then immediately rinse under cold water to lock in that gorgeous bright green color
- Whisk together your vinaigrette:
- Combine the olive oil, red wine vinegar, Dijon mustard, minced garlic, salt, and pepper until the mixture thickens and looks glossy
- Build your beautiful platter:
- Start with a bed of torn lettuce, then arrange the potatoes, beans, tomatoes, cucumber, and onion in sections like you are painting with vegetables
- Add the protein and finishing touches:
- Flake the tuna over one section, tuck in those perfectly cooked eggs, scatter the olives and capers around, then drizzle everything with vinaigrette and finish with fresh parsley
My neighbor came over once while I was arranging this on the platter, and she just stood there watching me place each element like I was composing art. She asked if it was always this pretty, and I had to admit that this salad somehow makes even the most haphazard plating look intentional and gorgeous.
Making It Your Own
I have learned that anchovies are polarizing, but mashing them into the vinaigrette adds this incredible umami depth that people cannot quite put their finger on. If you are feeling adventurous, try adding 4 to 6 fillets and see what happens.
Perfect Wine Pairings
A crisp dry rosé from Provence or a light white like Sancerre cuts through the richness of the tuna and olives beautifully. The wine should be cold enough to make your glass sweat, just like this salad was meant for lazy afternoons.
Timing Like a Pro
The trickiest part is juggling the boiling times for eggs, potatoes, and beans simultaneously. Start the eggs first since they need a full 7 minutes, then add your potatoes, and blanch the beans last since they cook in a flash.
- Set your ice water bowl in the freezer before you start cooking
- Season the boiling water generously, almost like cooking pasta
- Everything can be cooked up to 2 hours ahead, just keep components separate until serving
This salad reminds me that sometimes the most beautiful meals are just really good ingredients treated with respect and arranged with love. Enjoy every bite of your little trip to the French Riviera.
Recipe FAQs
- → What makes a salad authentically Niçoise?
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True Niçoise style features tuna, hard-boiled eggs, Niçoise olives, and fresh vegetables. The traditional preparation uses raw vegetables, though many versions include blanched green beans and tender potatoes.
- → Can I use fresh tuna instead?
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Absolutely. Pan-seared or grilled fresh tuna works beautifully. Cook to medium-rare, let rest, then slice thinly. Fresh tuna elevates the dish with its delicate texture and flavor.
- → How far ahead can I prepare this?
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Prepare components up to a day ahead. Cook vegetables, hard-boil eggs, and whisk vinaigrette separately. Arrange and dress just before serving to maintain optimal texture and freshness.
- → What wine complements this dish?
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A dry rosé from Provence pairs perfectly. The crisp acidity and subtle fruit notes complement both the briny olives and fresh tuna without overpowering the delicate vegetables.
- → Are anchovies traditional?
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Yes, many traditional preparations include anchovy fillets. They add subtle depth and umami. If you enjoy them, add 4-6 fillets layered beneath the tuna for authentic Mediterranean flavor.