Cataplana de Marisco

• Large prawns, peeled 400g (14 oz)

  Peeled, deveined, tails on. Substitute: Large shrimp.

  How to choose: Firm, translucent prawns that smell of the sea, not of ammonia.

  How to prepare: Peel, devein, rinse and pat dry.

  Required
• Mussel meat 200g (7 oz)

  Cleaned, from about 500g in shell. Substitute: Clams.

  How to choose: Mussels that close when tapped; discard any that stay open.

  How to prepare: Scrub, debeard and rinse.

  Required
• Cod fillets 300g (10.5 oz)

  Cut into large chunks. Substitute: Hake or monkfish.

  How to choose: Thick, white fillets with no fishy smell.

  How to prepare: Cut into 4 cm chunks.

  Required
• Squid rings 200g (7 oz)

  Cleaned tubes cut into rings. Substitute: Cuttlefish.

  How to choose: Pale, firm squid with a mild sea smell.

  How to prepare: Rinse and cut into rings.

  Required
• Onion, sliced 150g (5.3 oz)

  For the base. Substitute: Shallots.

  How to choose: Firm, heavy onion.

  How to prepare: Peel and slice thinly.

  Required
• Tomatoes, chopped 300g (10.5 oz)

  Ripe, about 3 medium. Substitute: 400g tinned chopped tomatoes.

  How to choose: Ripe, heavy tomatoes that give slightly when pressed.

  How to prepare: Chop roughly, skins on.

  Required
• Red bell pepper 150g (5.3 oz)

  Sliced into strips. Substitute: Green pepper.

  How to choose: Glossy, firm pepper.

  How to prepare: Seed and slice into strips.

  Required
• Olive oil 30g (2 tbsp)

  Extra virgin. Substitute: Any good olive oil.

  How to choose: Fresh, fruity oil.

  How to prepare: Measure out.

  Required
• Dry white wine 120ml (0.5 cup)

  Vinho verde if you have it. Substitute: Fish stock.

  How to choose: A dry white you would drink.

  How to prepare: Measure out.

  Required
• Garlic, minced 15g (3 cloves)

  For the base. Substitute: 1 tsp garlic paste.

  How to choose: Firm, plump cloves.

  How to prepare: Peel and mince finely.

  Required
• Fresh coriander 20g (0.7 oz)

  Leaves, to finish. Substitute: Flat-leaf parsley.

  How to choose: Bright green, fresh-smelling leaves.

  How to prepare: Rinse and chop roughly.

  Optional
• Lemon juice 30g (2 tbsp)

  Freshly squeezed. Substitute: White wine vinegar.

  How to choose: Heavy, thin-skinned lemon.

  How to prepare: Squeeze just before serving.

  Optional
• Fine sea salt 4g (0.75 tsp)

  Season to taste. Substitute: Kosher salt.

  How to choose: Fine sea salt.

  How to prepare: Measure out.

  Required
• Smoked paprika 3g (1 tsp)

  Sweet, not hot. Substitute: Sweet paprika.

  How to choose: Deep red, smoky-smelling paprika.

  How to prepare: Measure out.

  Optional

Estimated cost: Medium — about $7–8 per serving at home (USD)

info Cooked in the closed cataplana so the seafood steams in its own juices — no stock cubes, no cream.

Execution Methodology & Culinary Technique

1. 1

   Soften the Base

   8 Mins Medium heat, ~160°C (320°F)

   Heat the olive oil in the bottom half of the cataplana (or a wide, lidded pan). Fry the onion and pepper for 5 minutes until soft, then stir in the garlic and paprika and fry for 1 minute more until fragrant.

   Do not let the garlic brown — it turns bitter and will flavour the whole pot.

   Done when: The onion is soft and golden; the kitchen smells of paprika.

2. 2

   Build the Broth

   5 Mins Gentle simmer, ~95°C (203°F)

   Add the chopped tomatoes and white wine, season with the salt, and simmer gently for 5 minutes until the tomatoes soften into a light sauce.

   Let the wine bubble for a minute so the alcohol cooks off before the seafood goes in.

   Done when: A light, brick-red sauce with softened tomatoes.

3. 3

   Layer the Fish and Squid

   5 Mins Gentle simmer, ~95°C (203°F)

   Lay the cod chunks and squid rings over the sauce in a single layer. Spoon a little sauce over them, then cover with the cataplana lid (or a tight-fitting lid) and cook for 5 minutes.

   A single layer cooks evenly — piling the fish up leaves the middle raw while the outside overcooks.

   Done when: The cod is turning opaque at the edges.

4. 4

   Add the Prawns and Mussels

   8 Mins Gentle simmer, ~95°C (203°F)

   Nestle the prawns and mussels into the pot, close the lid firmly and steam for 6–8 minutes. The fish must reach 63°C (145°F) inside, the prawns turn pink and opaque, and the mussels open wide.

   Do not lift the lid to peek — the trapped steam is what cooks the shellfish.

   Done when: Prawns pink and curled, mussels open, cod flakes easily; discard any mussel that stays shut.

5. 5

   Rest, Finish and Serve

   4 Mins Off the heat, ~80°C (176°F)

   Take the pot off the heat and rest it, lid on, for 2 minutes. Open the lid at the table, scatter the coriander over the top and squeeze over the lemon juice.

   The short rest lets the seafood finish gently without overcooking.

   Done when: Steaming, fragrant, and the broth is golden with tomato and wine.

vital_signs Nutritional Physiology & Benefits

Nutrition

Nutrition values are estimated — calculated from USDA FoodData Central values for the listed ingredients.

Vitamins & minerals: Vitamin B12 and selenium (shellfish), iodine (mussels, cod), vitamin C (tomato, pepper).

restaurant Food Pairings

What to Eat With

To optimize nutrient absorption and elevate the sensory depth, pair with these authentic accompaniments:

warning Digestive Guardrails

What NOT to Combine

To prevent digestive distress, sluggishness, or palate clash, avoid pairing the dish with these elements:

General information only, not medical advice — consult a doctor for personal dietary decisions.

Who Should Eat It

Who Should Eat

• General adultsA generous, protein-rich dinner — one bowl with bread is a complete meal.
• ChildrenSuitable for children who eat fish; pick out the mussels and check for shells, and keep the pepper mild.
• ElderlySuitable — soft seafood and a light broth are easy to eat; serve a modest portion and watch the salt.
• Pregnant womenGenerally suitable when the seafood is cooked through and piping hot; shellfish is best avoided raw, never undercooked.
• Breastfeeding womenGenerally suitable; the high protein and iron from shellfish are useful, but keep portions moderate.
• AthletesAn excellent post-training dinner — about 49 g of protein with rice or bread for recovery carbs.
• Weight gainA good choice — add extra bread and rice to raise the calories.
• Weight lossFilling and high in protein with modest calories, though the bread and rice are where the extra energy comes from.

Health Conditions — Adjust or Avoid

Conditions

• DiabetesLow in carbs as served — the bread and rice are the main carb sources, so watch those portions and ask your clinician about them.
• High blood pressureShellfish and added salt both add sodium, so keep the portion modest and go easy on extra salt — ask your clinician about a suitable portion.
• Kidney diseaseLimit the portion — the seafood is high in protein and potassium; ask your clinician about portion size.
• GoutShellfish is high in purines, so keep the portion modest and eat this dish only occasionally if gout is a concern — ask your clinician.
• Stomach issuesUsually gentle, though the tomato, wine and pepper can irritate a sensitive stomach — eat a modest portion.
• Cardiovascular diseaseA reasonable choice — lean protein, little saturated fat and plenty of vegetables; keep the added salt light.
• Fatty liverLow in fat and rich in lean protein, which suits a fatty-liver diet — favour the seafood over extra bread.
• Food allergiesContains shellfish (prawns, mussels, squid) and fish (cod) — major allergens. Do not serve to anyone with a shellfish or fish allergy.
• Special therapeutic dietsIf you follow a prescribed low-sodium or low-protein diet, use less salt and a smaller portion, and check with your clinician.

If you have a medical condition, consult your doctor before changing your diet.

kitchen Storage & Use

Storage & Use

How to store

Cool the stew quickly and store in a sealed container, broth and all.

In the fridge

2 days at 4°C (39°F).

In the freezer

Up to 1 month, though the prawns and mussels soften on thawing.

How to reheat

Reheat gently in a covered pan until steaming hot all the way through to 74°C (165°F). Do not boil hard.

Freezing recommended

Only if needed — the texture of the seafood suffers, so fresh is far better.

Signs it has spoiled

Sour or ammonia smell, slimy seafood, or cloudy, off-smelling broth — discard.