National Dish Spain: Caldereta de Marisco (Recipe)
In this article
Discover Caldereta de Marisco, a treasured seafood stew from Spain’s sun-drenched coastline! This soul-warming dish brings together a glorious medley of fresh shellfish and fish, simmered in a fragrant broth that captures the very essence of the Mediterranean. It is surprisingly straightforward to put together, yet the result feels every bit like a celebration. Let the gentle simplicity of this stew win you over and bring a little slice of Spain straight to your own table.
About Caldereta de Marisco
Caldereta de Marisco is a traditional Spanish seafood stew, especially cherished along the country’s coastline. The dish brings together a variety of fresh shellfish and fish with a harmonious blend of spices that showcase the flavours of the Mediterranean to perfection. The preparation is relatively uncomplicated, yet the finished result is wonderfully tasty and impressive. Allow yourself to be tempted by the delicious simplicity of this dish and enjoy a piece of Spanish culture right at home.
Ingredients (serves 1–2)
- 200g fresh fish (such as cod or sea bream)
- 150g mixed seafood (such as mussels, prawns, squid)
- 2 medium tomatoes, diced
- 1 small onion, finely chopped
- 2 cloves of garlic, chopped
- 1 small pepper, diced
- 150ml fish stock or water
- 1 teaspoon smoked paprika
- 2 tablespoons olive oil
- Salt and pepper to taste
- Fresh parsley, to garnish
Shopping for the ingredients
When shopping for the ingredients for Caldereta de Marisco, make sure you select the freshest seafood and the best fish you can find. Visit a local fish market or a well-stocked supermarket to be certain that the quality of your ingredients is high. Look out for seasonal produce, which is often more flavoursome and better value too. Fresh herbs such as parsley give the dish its finishing touch and should not be left off the list.
Preparing the dish
Preparing Caldereta de Marisco is a simple step that lays the groundwork for the delicious result to come. First, wash and prepare all your ingredients thoroughly — peel and chop the vegetables, and clean the seafood where needed. It is worth dicing the onion, garlic and pepper finely so the flavours are evenly distributed throughout. This little bit of groundwork makes the actual cooking later both more efficient and more enjoyable.
Step-by-step instructions
- Heat the olive oil in a large pan over medium heat.
- Add the onion, garlic and pepper and sauté for about 3–4 minutes, until softened.
- Stir in the diced tomatoes and the smoked paprika and let everything cook for a further 2 minutes.
- Pour in the fish stock or water, bring the mixture to the boil, then reduce the heat.
- Add the fish and the seafood to the pan and let everything simmer gently for about 10 minutes.
- Season the dish with salt and pepper to taste.
- Serve the Caldereta de Marisco hot and garnish with fresh parsley.
Gluten-free / lactose-free version
Caldereta de Marisco is naturally gluten-free and lactose-free, which makes it an ideal choice for many dietary needs. Just take care that any stock you use is gluten-free as well. These are widely available in shops, or you can easily make your own from fresh ingredients. By leaving out cream and other dairy products, the dish stays not only delicious but also light and easy to digest.
Tips for vegans and vegetarians
If you would like to prepare a plant-based version of Caldereta de Marisco, you can swap the seafood for a combination of seasonal vegetables. Vegetables such as courgette, aubergine and carrots bring both flavour and texture to the dish. Chickpeas or lentils can also offer an interesting source of protein. The base of the recipe stays the same, and the robust spices and a splash of fresh lemon juice provide all the aroma you need for a satisfying vegan stew.
More tips and tricks
To intensify the flavour of your Caldereta de Marisco, add a few squeezes of lemon juice while the dish is simmering. This brings a fresh, tangy note that pairs beautifully with the flavours of the sea. Try combining different types of seafood as well, to create an interesting variety of textures and tastes. A pinch of saffron can also turn your caldereta into an unforgettable experience, much as it lifts a classic Almejas en Salsa Verde.
Adapting the recipe to your taste
Another advantage of Caldereta de Marisco is that it is easy to adapt to personal preference. If you favour particular fish or shellfish, you can swap them in or leave others out without any trouble. For a spicier note, add fresh chillies or a pinch of cayenne pepper. Be creative and let your imagination run free to create the dish that suits you best — the same playful approach that makes Sepia con Alioli such fun to cook.
Ingredient substitutions
If you are missing an ingredient for Caldereta de Marisco, there are plenty of alternatives that work just as well. Instead of fresh fish, you can use frozen varieties, which are often every bit as tasty. The vegetables can be replaced with whatever you have to hand, such as green asparagus or fennel. Remember to stay creative and experiment with whatever the market has on offer — a spirit shared with dishes like Merluza en Salsa Verde.
Drink pairing ideas
A refreshing drink pairs wonderfully with a delicious stew like Caldereta de Marisco. A chilled Spanish white wine, such as an Albariño or Verdejo, harmonises beautifully with the flavours of the sea. For alcohol-free alternatives, homemade lemonade or flavoured sparkling water are both excellent choices. These drinks highlight the aromas of the dish and round off the whole experience.
Serving and presentation ideas
Presentation plays an important part in making a dish like Caldereta de Marisco look as inviting as it tastes. Serve your stew in a large, shallow bowl or a traditional terracotta dish to create a rustic atmosphere. Garnish with fresh parsley and a squeeze of lemon. Crusty rolls or baguette served alongside are perfect for soaking up the delicious broth, in the same way they suit Almejas con Jamón.
A bit of history
Caldereta de Marisco has its roots in Mediterranean cooking, where the sea plays a central role in the diet. Historically, the finest seafood and fish were caught fresh by fishermen and then prepared simply, to preserve their natural flavour. The dish is a testament to the rich culinary traditions of Spain and reflects the Spanish love of fresh, wholesome food. Every region has its own variations and secrets that make this dish special, a hallmark of much-loved Spanish cuisine.
More recipe ideas
Summary: Caldereta de Marisco
Caldereta de Marisco is a flavoursome seafood stew that brings the aromas of Spain into your kitchen. With relatively simple ingredients and an uncomplicated preparation, you can put a delicate, nourishing dish on the table. Experiment with the ingredients and adapt it to your own preferences. Enjoy this piece of Spanish tradition and let the Mediterranean sun shine right there on your plate.
