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Pasta · Campania

Spaghetti alle Vongole – Authentic Neapolitan Recipe

Spaghetti alle Vongole is one of Naples' most iconic dishes — a celebration of the sea built on just a handful of honest ingredients. The secret lies in coaxing the clams open gently in a fragrant soffritto, letting their natural brine become the soul of the sauce. No cream, no shortcuts: just the clean, briny depth that only fresh vongole can deliver.

20Prep (min)
15Cook (min)
35Total (min)
4Serves
MediumDifficulty
Spaghetti alle Vongole – Authentic Neapolitan Recipe

Ingredients

  • 400 g spaghetti
  • 1 kg fresh clams (vongole veraci), purged
  • 4 cloves garlic, thinly sliced
  • 120 ml dry white wine (e.g. Falanghina or Vermentino)
  • 1 small fresh red chilli, finely sliced (optional)
  • 4 tablespoons extra-virgin olive oil, plus extra to finish
  • 1 large bunch fresh flat-leaf parsley, finely chopped
  • Fine sea salt, to taste

Method

  1. Purge the clams: place them in a large bowl of cold salted water (30 g salt per litre) for at least 1 hour, changing the water twice. Discard any clams that remain open or have cracked shells.
  2. Bring a large pot of well-salted water to a rolling boil. Cook the spaghetti 2 minutes less than the packet instruction so it is very al dente.
  3. While the pasta cooks, heat the olive oil in a large wide pan over medium heat. Add the garlic and chilli and cook gently for 1–2 minutes until the garlic turns golden and fragrant — do not let it brown.
  4. Turn the heat to high, add the drained clams and pour in the white wine. Cover immediately with a lid and cook for 2–3 minutes, shaking the pan occasionally, until all the clams have opened. Discard any that remain shut.
  5. Remove about two-thirds of the clams from their shells, leaving the rest whole for presentation. Strain the cooking liquid through a fine sieve to remove any residual grit and return it to the pan.
  6. Drain the spaghetti, reserving a ladleful of pasta cooking water. Add the spaghetti to the pan with the clam liquid over high heat.
  7. Toss vigorously for 1–2 minutes, adding a splash of pasta water as needed, until the sauce emulsifies and coats every strand. This mantecatura step is essential for a creamy, cohesive sauce.
  8. Remove from heat, stir in the shelled and whole clams, scatter over the fresh parsley, drizzle with a generous thread of raw extra-virgin olive oil, and serve immediately.

Tips from the kitchen

💡 Purging is non-negotiable: fresh vongole veraci must soak in cold salted water for at least 1 hour (ideally 2) to expel sand. Rushing this step will ruin the dish with grit.
💡 Never salt the clam cooking liquid — the clams release enough natural brine. Taste the sauce before adding any extra salt at the end.
💡 Use a dry, mineral white wine you would actually drink. Avoid cooking wines or anything labelled 'crisp and sweet' — they will make the sauce flat.

Frequently asked questions

Can I use frozen or jarred clams instead of fresh?

Fresh vongole veraci are essential for an authentic result. Frozen or jarred clams lack the natural brine that creates the sauce and have a much softer, less pleasing texture. If fresh clams are unavailable, the dish simply does not reach its potential — it is worth waiting until you can source them.

Should Spaghetti alle Vongole be made 'in bianco' or 'in rosso' (with tomato)?

Both versions exist, but the Neapolitan classic and the most widely respected version is 'in bianco' — without tomato. Tomato can overpower the delicate brine of the clams. If you prefer 'in rosso', add 200 g of halved cherry tomatoes to the pan after the garlic and cook for 3 minutes before adding the clams.

My sauce looks watery and doesn't coat the pasta. What went wrong?

This happens when the mantecatura step is skipped or rushed. After adding the drained spaghetti to the clam liquid, you must toss everything over high heat for at least 1–2 minutes, adding pasta water gradually. The starch from the pasta water emulsifies the oil and liquid into a silky, clinging sauce. Patience and vigorous tossing are the only tools you need.