Sarra Ina Garten’s lobster potato salad is small Yukon Gold potatoes boiled unpeeled, steamed, and dressed warm in a Champagne vinegar vinaigrette with white wine and capers, then tossed with chunks of lobster meat, scallions, celery, red onion, lemon zest, and fresh tarragon. It serves 6 and takes about 30 minutes of active work plus at least an hour of chill time.
This recipe comes from Ina’s Barefoot Contessa Foolproof cookbook (2012). In the headnote, she writes that “the name Barefoot Contessa is about the juxtaposition of elegant and earthy” and that she has “always loved that kind of food: pasta with caviar, mashed potatoes with truffles, and this lobster and potato salad.” The whole philosophy of the dish is that lobster is the luxury and potatoes are the comfort, and the vinaigrette ties them together without weighing either one down.
The technique that makes this salad sing is pouring half the vinaigrette over the potatoes while they are still very warm from steaming. Warm potatoes have open pores that absorb liquid, so the Champagne vinegar, olive oil, and white wine soak deep into the flesh instead of coating the surface. Dress them cold and the vinaigrette slides off, leaving you with bland potatoes sitting in a puddle of dressing that the lobster has to carry on its own.
Ina Garten Lobster Potato Salad Recipe
Course: Salads4
servings30
minutes40
minutes300
kcalIna’s elegant-meets-earthy salad from her Foolproof cookbook: warm Yukon Gold potatoes soaked in a Champagne vinaigrette with white wine and capers, then tossed with chunks of fresh lobster, lemon zest, and tarragon. French bistro flavor, no mayo in sight.
Ingredients
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1 1/2 pounds (680g) unpeeled small Yukon Gold potatoes, about 1 1/2-inch diameter
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Kosher salt
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3 tablespoons Champagne or white wine vinegar
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1/2 teaspoon Dijon mustard
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1/2 teaspoon minced garlic
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1 extra-large egg yolk, at room temperature (optional)
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Freshly ground black pepper
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1/2 cup (120ml) good olive oil
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1/4 cup (60ml) dry white wine
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3 tablespoons drained capers
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1 cup (100g) thinly sliced scallions, white and green parts (6 to 8 scallions)
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1/2 cup (60g) quarter-inch-diced celery
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1/2 cup (75g) quarter-inch-diced red onion
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1 1/2 pounds (680g) cooked lobster meat, 1-inch-diced
1 lemon, zested and juiced -
3 tablespoons coarsely chopped fresh tarragon
Directions
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Boil the potatoes: Place the potatoes in a large pot, cover with water by 1 inch, and add 1 tablespoon salt. Bring to a boil, lower the heat, and simmer for 15 to 25 minutes depending on size until just tender when pierced with a skewer.
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Steam the potatoes: Drain in a colander, cover the colander with a clean kitchen towel, and let the potatoes steam for 5 to 10 minutes. Cut into quarters or halves depending on size and place in a large bowl.
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Make the vinaigrette: Whisk together the vinegar, mustard, garlic, egg yolk if using, 2 teaspoons salt, and 1 teaspoon pepper. While whisking, slowly pour in the olive oil to form an emulsion. Stir in the white wine and capers.
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Dress the warm potatoes: While the potatoes are still very warm, pour half the vinaigrette over them and toss gently, letting them soak up the dressing.
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Add the lobster and finish: Stir in the scallions, celery, red onion, and lobster. Add enough of the remaining vinaigrette to moisten. Add the lemon zest, lemon juice, tarragon, 2 teaspoons salt, and 1 teaspoon pepper. Toss carefully so the lobster stays in large chunks.
- Chill and serve: Cover with plastic wrap and refrigerate for at least 1 hour to let the flavors blend. Taste for seasoning, add more vinaigrette if needed, and serve at room temperature.
Notes
- Use small Yukon Gold potatoes, about 1 1/2 inches across. They hold their shape better than larger potatoes when cut and tossed, and the creamy yellow flesh pairs naturally with the lobster.
Four to five 1-pound lobsters will yield the 1 1/2 pounds of cooked lobster meat the recipe calls for. You can also buy precooked lobster meat from a good fishmonger.
The egg yolk in the vinaigrette is optional. It helps emulsify the dressing into a creamier consistency, but the salad works without it if raw egg concerns you.
FAQs
Why does Ina dress the potatoes while they are warm?
Warm potatoes absorb vinaigrette in a way cold ones never do. The heat opens the starch structure so the Champagne vinegar, olive oil, and white wine soak into the flesh instead of pooling at the bottom of the bowl. Ina uses this same principle across her potato salads, including her Dill Potato Salad from At Home, where she dresses warm potatoes with a completely different mayo-buttermilk-dill dressing.
She also steams the potatoes after draining, which dries the surface so the vinaigrette can penetrate instead of sliding off a wet exterior. These two steps together are what make the potatoes taste seasoned all the way through.
Why does Ina use a vinaigrette instead of mayo?
This is a French bistro-style potato salad, not an American picnic version. The Champagne vinegar, olive oil, and white wine keep it light so the lobster flavor comes through clearly. Mayo would coat the lobster in richness and dull the sweetness of the meat.
The vinaigrette also lets the tarragon, capers, and lemon sing. Those are bright, sharp flavors that get buried in a heavy mayo base. Ina designed this salad so every ingredient has a specific role: the potatoes are the comfort, the lobster is the luxury, and the vinaigrette is the bridge between them.
How is this different from Ina’s lobster pasta salad?
Ina’s Lobster & Shells from How Easy Is That? (2010) is a completely different dish. It uses small shell pasta instead of potatoes, a mayo-sour cream dressing instead of vinaigrette, and corn, tomatoes, and bell pepper instead of capers and tarragon. The flavor profile is summer cookout rather than French bistro.
This potato version is lighter, more refined, and works better as a plated first course. The pasta version is heavier, sweeter from the corn, and serves better as a buffet dish. If you want the casual summer route, Ina’s Lobster Pasta Salad is the one to make. For a dinner party, this potato version is the better choice.
Can you make lobster potato salad ahead of time?
Ina says to “make it a few hours in advance to allow the flavors to develop,” so this is built for advance prep. The vinaigrette, tarragon, and capers all benefit from time together in the fridge, and the lobster absorbs seasoning as it sits.
It keeps for up to 2 days, though the potatoes soften slightly after the first day. Serve at room temperature, which Ina specifies, because cold mutes the tarragon and the vinaigrette tightens up. Pull it from the fridge 20 to 30 minutes before serving and taste for salt, since chilled food always needs more.
What should you serve lobster potato salad with?
Ina positions this as the main event, not a side dish. Her headnote frames it alongside “pasta with caviar” and “mashed potatoes with truffles,” all elegant comfort food meant to anchor a meal. A simple green salad with a light vinaigrette and a good baguette are all you need alongside.
For a summer dinner party, serve this as the main course after a light first course like soup or a green salad. Keep the rest of the table simple so the lobster stays the star. This is not a dish that needs competition on the plate.
