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Portuguese Seafood Cataplana: Authentic Coastal Flavor

Portuguese seafood cataplana with clams, mussels, and prawns in a rich tomato and paprika broth. Easy, flavorful Atlantic coastal recipe for seafood lovers.

⏱ 60 min
📋 20 min prep
🔥 40 min cook
🍽 4 servings
🔥 400 kcal · calories per serving
medium
Cataplana de Marisco Portuguesa: Sabor Costero Auténtico

The Portuguese seafood cataplana is a classic coastal dish that combines Atlantic freshness with aromatic spices. This traditional stew cooks in its characteristic copper pot, but you can achieve spectacular results in a heavy casserole.

Ingredients

How many are you cooking for?

Original recipe for 4 servings

  • 200 g fresh prawns with shell
  • 300 g cleaned mussels
  • 200 g fresh clams
  • 150 g desalted cod loin
  • 2 large onions, finely chopped
  • 4 garlic cloves, sliced
  • 1 red pepper, cut into strips
  • 400 g crushed tomatoes
  • 200 ml fish broth
  • 1 tsp sweet paprika
  • 1 fresh rosemary sprig
  • 2 tbsp extra virgin olive oil
  • Salt and black pepper to taste
  • Fresh chopped parsley for garnish

Step by step

Follow the timeline: technique icon, time and temperature when relevant.

  1. Step 1 Prep 5 min

    Rinse mussels and clams thoroughly under cold water, discarding any cracked or open shells that do not close when tapped; this trick prevents grit in your final dish.

  2. Step 2 Pan 5 min

    In a heavy casserole, heat olive oil over medium heat, add chopped onion and garlic, and sauté for 5 minutes until translucent and aromatic without burning them.

  3. Step 3 Pot / simmer 8 min

    Stir in red pepper and crushed tomatoes, cook for 8 minutes stirring to concentrate natural sugars, then remove from heat and mix in paprika to prevent bitterness.

  4. Step 4 Pot / simmer 10 min

    Return the pot to the heat, pour in fish broth and rosemary, bring to a gentle boil, and simmer covered for 10 minutes to create a fragrant and flavorful broth.

  5. Step 5 Cook 7 min

    Add prawns and cod, cover, and cook for 4 minutes until prawns turn pink, then add mussels and clams, covering for 3 more minutes until they fully open.

  6. Step 6 Serve 2 min

    Discard any unopened shells, sprinkle with fresh parsley, and serve immediately with rustic bread for dipping; this final step preserves the delicate seafood texture.

Storage

Store in an airtight container in the fridge for up to 2 days; reheat gently over low heat to prevent seafood from becoming rubbery.

Chef tips

  • Always use fresh seafood with intact shells to guarantee freshness and authentic taste.
  • Paprika should never touch boiling oil directly; always add it off direct heat or over very low heat.
  • Do not lift the lid during seafood cooking so steam maintains the ideal temperature for even cooking.

Tags

  • #seafood
  • #cataplana
  • #portugal
  • #main course
  • #gluten free
  • #light dinner
  • #prawns
  • #clams
  • #mussels
  • #paprika
  • #portuguese cuisine
  • #coastal dish