Chef Marco

Bologna, Italy

AI

Italian · dinner

Fregola con Arselle — Sardinia's Toasted Pasta in Clam Broth

#italian#sardinian#pasta#seafood#clams

50m

Total time

4

Servings

480

kcal

medium

Difficulty

Jul 6, 2026

INGREDIENTS.

4
Pasta
  • 300 g fregola sarda (toasted)
Fish
  • 1 kg small clams (arselle or vongole veraci)
Pantry
  • 150 ml dry white wine (Vermentino preferred)
  • 60 ml extra-virgin olive oil
Produce
  • 3 cloves garlic
  • 20 g flat-leaf parsley, roughly chopped
Spice
  • 20 threads saffron threads
  • to taste fine sea salt
Other
  • 500 ml warm fish stock or bottled clam juice (backup)

THE METHOD.

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FAQ · Things people ask

About this recipe.

Can I substitute Israeli couscous for fregola?

No. The toasting is what defines fregola — Israeli couscous is lighter, softer, and lacks the nutty, biscuit-like depth that makes this dish work. If you cannot find fregola sarda locally, order it online; there is no meaningful substitute.

Clams didn't open during steaming — are they safe?

Discard any that stay shut after 3 minutes of vigorous steaming. If a clam didn't open, throw it out.

Is saffron essential?

No — the bianco version without saffron is cleaner and equally traditional. But saffron gives the broth its distinctive golden colour and a warmth that makes the dish feel more complete for minimal extra effort. If you use it, bloom it properly: steep the threads in a tablespoon of warm wine for 5 minutes before adding to the pan.

How do I purge the clams of sand?

Soak in cold water salted to 35 g per litre (close to seawater salinity) for 1–2 hours, changing the water once halfway through. Most vongole from a good fishmonger are already fairly clean, but the soak eliminates any grittiness in the finished dish.

The broth is too thick and the fregola looks dry — what went wrong?

Fregola is highly absorbent. This dish must stay brodosa — quite soupy — until the moment it hits the bowl. Have 500 ml of warm fish stock ready and add it in 100 ml increments whenever the pan starts looking dry. It is far easier to correct a soupy dish than a gluey one.

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