Portuguese White Fish and Clam Couscous

Steps

1. 1

   Infuse saffron in broth

   • Warm 1/2 cup (120 ml) of the fish broth in a small pot or mug over medium heat until steaming, about 2 minutes.
   • Add the saffron threads and set aside to steep for 5 minutes.
   • The broth will turn deep golden and extract the saffron's distinctive flavor and color—you'll notice its distinctive earthy-floral aroma.

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   Ready when: Broth turns deep golden yellow and smells fragrant

   Tip: Don't boil the broth—steep it gently so the saffron's delicate flavor isn't damaged by high heat. Boiling can make it bitter.

2. 2

   Prepare seafood and vegetables

   • Scrub the clams under cold running water, discarding any with broken shells or that don't close when lightly tapped—these may have been dead before cooking and are unsafe to eat.
   • Cut the white fish fillets into 2-inch (5 cm) chunks.
   • Dice the yellow onion into 1/4-inch (6 mm) pieces and mince the garlic.
   • Have all ingredients prepped and within reach.

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   Tip: Prepping ingredients in advance keeps the cooking smooth and prevents scrambling mid-step. This is especially important for seafood, which cooks quickly.

3. 3

   Sauté onion and garlic

   • Heat the olive oil in a large heavy-bottomed pot or wide shallow pan (at least 12 inches / 30 cm across) over medium-high heat.
   • Once the oil is shimmering and hot, add the diced onion and cook, stirring occasionally, for 4 minutes until softened and beginning to turn translucent.
   • Add the minced garlic and sweet paprika, stirring constantly, and cook for 1 minute until fragrant.

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   Ready when: Onion is translucent, garlic is fragrant, and paprika is aromatic

   Tip: Don't let the garlic brown or the paprika will become bitter and acrid—stir constantly and watch carefully once you add them.

4. 4

   Deglaze and simmer liquids

   • Pour in the white wine and scrape up any browned bits stuck to the bottom of the pan using a wooden spoon—these flavorful bits (called fond) add depth and richness to the dish.
   • Let the wine reduce for 2 minutes over medium-high heat until slightly syrupy.
   • Add the remaining 2.5 cups (590 ml) of fish broth, the infused saffron broth, canned crushed tomatoes, and bay leaves.
   • Stir well and bring to a simmer over medium-high heat, about 3–4 minutes.

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   Ready when: Liquid is simmering gently with small bubbles breaking the surface; wine has reduced slightly

   Tip: Don't skip the deglazing step—those browned bits contain concentrated flavor that's essential to the final depth of the dish.

5. 5

   Steam clams open

   • Add the scrubbed clams to the simmering broth.
   • Cover the pot with a lid and cook over medium-high heat for 8–10 minutes, stirring gently once halfway through.
   • As they cook, the clams will open and release their briny liquor into the broth, enriching the sauce.
   • Using tongs or a slotted spoon, transfer the opened clams to a bowl, leaving all the liquid in the pot.
   • Discard any clams that haven't opened—they are unsafe to eat.

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   Ready when: Clam shells have opened completely; unopened ones should be discarded

   Tip: Any clams that don't open should be discarded—they were likely dead before cooking and may harbor harmful bacteria. Do not force them open.

6. 6

   Stir in pearl couscous

   • Return the pot to medium heat.
   • Stir in the pearl couscous, making sure all the grains are submerged in the liquid.
   • The couscous should be evenly distributed and just covered by liquid—this prevents lumping.
   • Return to a gentle simmer, about 2 minutes.
   • If the liquid doesn't cover the couscous, add a splash of water or broth.

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   Ready when: Couscous is submerged and liquid is simmering gently

   Tip: Pearl couscous grains can clump if not stirred well—take time to separate them thoroughly and distribute evenly in the liquid.

7. 7

   Simmer couscous until tender

   • Reduce the heat to medium-low and partially cover the pot (leave a slight gap so steam can escape and prevent overflow).
   • Simmer for 12–15 minutes, stirring gently every 3–4 minutes to ensure even cooking and prevent sticking on the bottom.
   • The pearl couscous should become tender and absorb most of the liquid, though some liquid will remain so the fish can simmer in it.

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   Ready when: Couscous grains are tender when bitten and have absorbed most of the liquid

   Tip: Pearl couscous takes longer to cook than traditional couscous (which takes only 5–7 minutes)—don't rush this step. If the pot is drying too quickly, add a splash more broth.

8. 8

   Nestle in fish and cook through

   • Gently nestle the fish chunks into the couscous and remaining liquid, spacing them out so they cook evenly and don't overlap.
   • Cover the pot partially and simmer over medium-low heat for 6–8 minutes, until the fish is opaque throughout and flakes easily when gently pressed with a fork.
   • The internal temperature should reach 145°F (63°C).
   • Season the entire pot generously with salt and freshly ground black pepper to taste.
   • Squeeze in the fresh lemon juice and stir very gently to combine, being careful not to break up the fish.

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   Ready when: Fish is opaque throughout, flakes easily with a fork, and reaches 145°F (63°C) internal temperature

   Tip: Don't stir vigorously once the fish is added—large, gentle folds are best to keep chunks intact and prevent the fish from breaking apart into shreds.

9. 9

   Rest and garnish

   • Remove the pot from heat and let it rest, covered, for 2 minutes.
   • This allows the residual heat to finish gently cooking any pieces that are slightly underdone and helps all the flavors meld together.
   • Remove and discard the bay leaves.
   • Transfer the couscous mixture to a large serving bowl or divide among individual serving bowls.
   • Top with the reserved steamed clams, nestling them into the couscous.
   • Scatter the fresh chopped parsley over the top and serve immediately with lemon wedges on the side.

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   Tip: The resting period is essential—it allows the dish to come together cohesively and ensures no part of the seafood is undercooked.