National Dish Ecuador: Sopa de Mariscos (Recipe)

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Say hello to Sopa de Mariscos, the aromatic seafood soup that carries the flavours of Ecuador’s Pacific coast straight to your table. Brimming with fresh fish, plump prawns and tender mussels, this brothy bowl is as warming as it is generous. A squeeze of lime and a scattering of coriander bring it all together, making it just as suited to a relaxed lunch as to a special occasion when you want to impress.
About Sopa de Mariscos
Sopa de Mariscos is a traditional national dish of Ecuador that captures the authentic flavours of the Pacific. This hearty seafood soup wins people over not only with its varied ingredients but also with the care that goes into its preparation. Made with fresh fish, prawns and mussels, it is the perfect dish for anyone who loves the taste of the sea. Whether you serve it for lunch, dinner or as something a little special, it is sure to make an impression.
Ingredients (serves 1–2)
- 200 g fresh fish (e.g. cod or tilapia)
- 100 g prawns, peeled and deveined
- 100 g mussels (fresh or frozen)
- 1 onion, chopped
- 2 garlic cloves, chopped
- 1 tomato, diced
- 750 ml fish stock
- 1 teaspoon cumin
- Salt and pepper, to taste
- Fresh coriander, to garnish
- Juice of 1 lime
Shopping for the ingredients
For the best Sopa de Mariscos, it is worth buying fresh ingredients, especially when it comes to the fish and seafood. Visit your local fishmonger or rely on a well-stocked supermarket counter. Try to use the ingredients on the same day where you can, to guarantee freshness. Many international grocers also stock authentic spices that will give your soup exactly the right flavour.
Preparing the dish
The preparation of Sopa de Mariscos is key to drawing out its full flavour. Start by getting the onion, garlic and tomato ready, chopping everything finely. This base builds an aromatic foundation for your soup. Make sure all the seafood is well cleaned and ready to cook before you begin.
Step-by-step instructions
- Heat a little oil in a large pot and sauté the chopped onions and garlic until translucent.
- Add the diced tomato and let it soften briefly.
- Pour in the fish stock and bring to the boil.
- Add the seafood (fish, prawns and mussels) and simmer for 5–10 minutes.
- Season to taste with cumin, salt and pepper.
- Finish the soup with fresh lime juice and coriander, then serve.
Gluten-free / lactose-free version
Sopa de Mariscos is naturally gluten-free and lactose-free, which makes it a great option for anyone with an intolerance. Take care that the ingredients you use, such as the fish stock, are also free from gluten. Shop-bought stocks can sometimes contain hidden gluten, so always check the label. That way you can be sure your dish stays healthy and can be enjoyed by everyone.
Tips for vegans and vegetarians
If you would like to make a vegan or vegetarian version of Sopa de Mariscos, you can replace the seafood with vegetables and pulses. Tofu, for example, works very well as a protein-rich component. Use a homemade vegetable stock as the base and add different vegetables such as carrots, squash and courgette. Thanks to the spices, the flavour stays every bit as intense and satisfying.
More tips and tricks
To make your Sopa de Mariscos even more flavourful, feel free to experiment with spices. Additions such as paprika or a hint of chilli can lend it an interesting warmth. Do make sure the seafood is fresh, as this is crucial to the overall taste. Let the soup rest for a few minutes after cooking so the flavours have time to come together. If you enjoy Ecuador’s love of seafood soups, the tangy Encebollado is well worth a look too.
Adapting the recipe to your taste
One of the great things about Sopa de Mariscos is its versatility. You can adjust the ingredients to suit your preferences. Add more or less of certain seafood, for instance, or use alternative types of fish. Varying the spices can also lead to a truly unique flavour. Dare to be creative and make the recipe your own! For a coconut-rich take on the same idea, try Encocado de Pescado.
Ingredient substitutions
If you cannot find some of the main ingredients, there are plenty of alternatives. Instead of fresh fish you can also use frozen products, which are often just as good. Prawns can be swapped for other seafood such as squid or even crab. Bear in mind that every ingredient has its own character, so experiment with whatever is available and suits your taste. A shrimp-forward dish like Camarones Apanados shows just how well these swaps can work.
Drink pairing ideas
A delicious Sopa de Mariscos is best matched with light drinks that complement its flavours. A crisp white wine or a light lime-based cocktail is an excellent choice. Alternatively, a fruity fruit juice makes a refreshing accompaniment. Just take care that the drink is not too heavy, so it does not mask the taste of the soup.
Serving and presentation ideas
The way you present your Sopa de Mariscos can lift the whole dining experience. Serve the soup in a lovely deep bowl and garnish it with fresh coriander and a wedge of lime. A few crispy plantain chips or extra green herbs can bring out the colours and textures. Remember that we eat with our eyes first, so make the plating as inviting as possible! It pairs beautifully with a side of Patacones.
A bit of history
Sopa de Mariscos has a rich history that is deeply woven into the culinary culture of Ecuador. It was originally prepared by coastal communities as a filling, nourishing meal. There are many regional variations of the dish, reflecting the different offerings of the coastal regions. Its preparation has evolved over generations and mirrors the cultural influences of the region, much like the wider tradition of Ecuadorian cuisine.
More recipe ideas
Summary: Sopa de Mariscos
In summary, Sopa de Mariscos is an essential dish of Ecuadorian cuisine, one that shines with its fresh ingredients and carefully judged flavours. Whether you are an experienced cook or just starting out, it is simple and rewarding to make. With the right combination of seafood, spices and fresh herbs, you will bring a little piece of Ecuador into your kitchen. This soup is not just a meal but an experience to share with family and friends.



