Spanish Fish Soup Recipe: Hearty Seafood Stew Classic 2026

Isabel Gaines
Spanish Fish Soup Recipe: Hearty Seafood Stew Classic
This page may contain affiliate links.

This traditional Spanish fish soup is the kind of dish that turns an ordinary meal into something special. A fragrant saffron and tomato broth, thickened with golden croutons, cradles tender hake, briny clams and plump shrimp for a seafood starter that tastes far more elegant than the effort it takes.

We build the base with white fish, clams and shrimp or prawns, along with the vegetables you would expect in this preparation. Those ingredients already make a delicious soup, but they can be tailored to your guests' tastes, the occasion or what looks best at the market. For example, it is just as delicious with any other white fish besides hake, such as hakeling, monkfish or grouper.


25% Off All iHerb Brands

Find Bleeding Edge Supplements at Scandalous Prices on iHerb.


Needless to say, one of the most important ingredients for a truly flavorful fish soup is the fish stock. If you go with a store-bought stock, choose the best quality you can find, though the best option is usually to make it at home. As for the shellfish, the most common approach is a simple combination of shrimp and clams for a fine, balanced result, though this soup also works with a bigger seafood presence, such as steamed mussels, squid or even cuttlefish and octopus.

ADVERTISEMENT

Bowl of Spanish fish soup with clams, hake and shrimp in saffron broth

One last note before we start: we add a few croutons that give the broth body, though this is optional. You can simply leave them out or, depending on the occasion, add a handful of noodles or rice instead.

Serving suggestion for Spanish fish soup garnished with parsley

Ingredients for Spanish Fish Soup

This recipe makes 4 servings as a starter.

ADVERTISEMENT
  • 500 g clams or 250 g small clams
  • Salt
  • 1 medium onion
  • 1 leek (white part only)
  • 3 or 4 garlic cloves
  • 1 pinch saffron threads
  • 1.5 liters fish stock
  • 2 tablespoons olive oil
  • 1 teaspoon sweet paprika
  • 150 g crushed tomato
  • 1 small handful toasted croutons
  • 300 g hake, skinless and boneless (or another white fish to taste)
  • 20 shrimp or prawns (peeled and deveined)

Ingredients for Spanish fish soup laid out on a table

How to Make Spanish Fish Soup Step by Step

1. Soak the Clams

First, 2 hours before you start the recipe, place about 500 g of clams or 250 g of small clams in a bowl of salted water so they release any remaining sand inside. In our case, we used Japanese clams.

Clams soaking in salted water to remove sand

2. Chop the Vegetables and Infuse the Saffron

When you are ready to start the soup, peel and finely chop 1 medium onion, wash and chop 1 leek as well. Finish by peeling and chopping 3 or 4 garlic cloves. Also, soak 1 pinch of saffron threads in a little hot fish stock so they release their flavor.

ADVERTISEMENT

Chopped onion, garlic and leek on a cutting board

3. Make the Sofrito

In a pot, heat 2 tablespoons of olive oil and, once hot, add the onion and sauté for 5 minutes. Add the leek and cook the mixture for about 10 more minutes until tender. Stir in the garlic, sauté for 1 minute and then add 1 teaspoon of paprika. Mix quickly and add 150 g of crushed tomato right away so the paprika does not burn. Stir and sauté until the tomato reduces.

Sofrito of onion, leek, garlic and tomato cooking in a pot

4. Add the Stock and Croutons

When the sofrito is ready, add 1.5 liters of fish stock to the pot along with 1 small handful of toasted croutons. Heat over high heat until it comes to a boil, then lower the heat and let it simmer for about 5 minutes.

ADVERTISEMENT

Fish stock with croutons simmering in a pot

5. Add the Saffron and Blend

Next, add the infused saffron, remove the pot from the heat and blend the broth with the croutons and sofrito using a blender. You will get a broth with body without being too thick. Return the blended broth to the pot.

Blending the fish soup broth with an immersion blender

6. Cook the Clams

Bring the pot back to the heat and, when it boils again, add the drained and rinsed clams or small clams. Cook over medium heat until they have opened.

ADVERTISEMENT

Adding clams to the simmering fish soup

7. Add the Fish

While the clams cook, cut 300 g of skinless, boneless hake fillets into bite-sized pieces. As soon as you see the clams have opened, add the fish and count 2 minutes.

Adding chunks of hake to the fish soup

8. Add the Shrimp and Let It Rest

Immediately after, add 20 peeled and deveined shrimp or prawns. Cover the pot, remove it from the heat and let the soup rest for about 5 minutes so everything finishes cooking in the residual heat. After this time, your homemade fish soup is ready.

ADVERTISEMENT

Adding shrimp to the Spanish fish soup before serving

Tips for the Best Spanish Fish Soup

Choose Your Fish and Seafood

This soup is delicious with any white fish besides hake, such as hakeling, monkfish or grouper. For the shellfish, a simple mix of shrimp and clams gives a fine, balanced result, but you can add steamed mussels, squid or even cuttlefish and octopus if you want a more generous seafood presence.

Make the Stock Count

The fish stock is one of the most important ingredients for a truly flavorful soup. If you use store-bought stock, pick the best quality you can find, though making it at home is usually the best option.

Adjust the Body of the Broth

The croutons add body to the broth, but they are optional. You can leave them out entirely, or depending on the occasion, add a handful of noodles or rice instead.

ADVERTISEMENT
Prep Time 10 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings 4
Category Starter
Cuisine Spanish
Calories 357 kcal per serving

30 Home-Cooked Recipes I Keep Coming Back To

Universal Meals: Recipes

If you're anything like me, your kitchen rotation probably includes a little bit of everything — cozy comfort plates, tried-and-true dishes from around the globe, and sweets that make a crowd happy.

When a rich, indulgent treat is calling my name, I reach for this La Viña Molten Cheesecake recipe, this refined Original French Crème Brûlée recipe, or a luxurious Chocolate Mousse Cake recipe. And on days when only something fruity and soothing will do, this timeless French Tarte Tatin recipe is my go-to.

Mornings and lighter plates call for these airy Oatmeal and Banana Pancakes recipe, a hearty Stuffed Sweet Potato recipe, or these bright Eggs Stuffed with Avocado and Salmon recipe. And for a gluten-free staple I can keep on hand, this no-fuss Gluten-Free Rice Flour recipe does the trick.

ADVERTISEMENT

Tapas and Mediterranean flavors are a constant craving, so I switch between this punchy Basque Tuna with Tomato recipe, golden Patatas Bravas Air Fryer recipe, silky Tirokafteri Greek Dip Sauce recipe, and a cool Burrata Salad with Tomato and Pesto recipe. And when the occasion begs for something a touch fancier, this elegant Italian Vitello Tonnato recipe is what I serve.

Come lunch or dinnertime, these are the dishes I hand out to friends most often: a soul-warming Meatballs in Spanish Sauce recipe, a time-honored Meatballs in Almond Sauce recipe, a deeply savory Italian Bolognese Sauce recipe, and velvety Chicken Croquettes in Thermomix recipe. For something more substantial, out comes this oven-baked Greek Pastitsio Pie recipe, a homey Potatoes and Squid Stew recipe, or the deeply comforting French Boeuf Bourguignon recipe.

Street-food cravings and party spreads usually mean this succulent Homemade Chicken Doner Kebab recipe, crispy Salchipapas recipe, boldly seasoned Mexican Pork Carnitas recipe, or these crisp Korean Hobak Jeon recipe. These simple Air Fryer Zucchini Rings recipe also make an effortless appetizer or snack.

And when I'm hosting and mixing drinks alongside a full menu, dinner often gets paired with a cool Original Cuban Mojito recipe, a strong Long Island Iced Tea recipe, or a pitcher of this fruity Bleeding Spanish Sangria recipe. To fill out the spread, I like setting out this zesty French Remoulade Sauce recipe on the side, or finishing the table with this eye-catching Mediterranean Black Rice with Squid recipe.

ADVERTISEMENT

Even More Tasty Recipes to Cook for the Family

This may contain: a group of people sitting around a table eating food

After years of cooking, testing, and tweaking in my own kitchen, I've come to believe the greatest dishes are built on three things: simplicity, techniques you can trust, and flavor that really pops.

Every recipe gathered here is one I genuinely cook over and over — whether it's a fast solo meal or a spread I'm putting together for the people I love.

ADVERTISEMENT

On the sweet side, the rich, silky Orange Chocolate Mousse Recipe is a favorite of mine when I want something that feels fancy yet comes together without fuss. Another dessert I adore is the caramelized Trdelnik Slavic Pastry Recipe, modeled after the celebrated Central European chimney cake. If baking is your thing, knowing how to make syrup for better dessert texture pays off, and my Inverted Sugar Recipe walks through exactly how I do it at home.

When something light and unfussy sounds right, I tend to go with the timeless Italian Caprese Salad Recipe or a flawlessly cooked Simple Poached Egg Recipe. And for cozier, heartier fare, I'm quick to suggest the filling Meatball Sandwich Recipe, the velvety Russian Stroganoff Beef Recipe, and the fast weeknight winner One Pot Pasta Recipe.

Sharing dishes from across the globe is another joy of mine — among them the genuine Sorropotún de Bonito Fish Stew Recipe, golden Chilean Pumpkin Sopaipillas Recipe, and the traditional Spanish Cochifrito Segovian Fried Pig Recipe.

Air fryer cooking is another category I turn to often, since it delivers great texture while saving time. The ones I make most are Air Fryer Pork Ribs Recipe, Air Fryer Chicken Thighs Recipe, Air Fryer Sweet Potatoes Recipe, Air Fryer Baked Potatoes Recipe, Air Fryer Peppers Recipe, Air Fryer Mixed Sandwich Recipe, Air Fryer Toasted Bread Recipe, and Air Fryer Hard-Boiled Eggs Recipe.

ADVERTISEMENT

And for anyone steering clear of wheat, my cozy Gluten-Free Lasagna Recipe shows that a classic baked pasta can still be rich, cheesy, and completely gratifying without any gluten.

Gluten free Empanada Dough Recipe 🍕 Fluffy Apple Cake Recipe 🍔 Langos Hungarian Fried Bread Recipe 🌭 Gluten Free French Brioche Recipe 🍟 Madeira British Sponge Cake Recipe 🌮 Chocolate Argentinian Cookies Alfajores Recipe 🌯 Barmbrack Irish Sweet Bread Recipe 🥙 Gluten free Cookies Recipe 🥗 Homemade cream Maruxas Galician Biscuit Recipe 🍝 Japanese Dumplings Gyoza Dough Recipe

American Gluten Free Cookies Recipe 🍜 Gluten Free King Cake Recipe 🍲 Gluten Free Chocolate Cake Recipe 🍛 Extremadura Style Chard Recipe 🍣 Keto Sliced Sandwich Bread Recipe 🍱 Gluten Free Waffles Recipe 🍤 Low Carb Keto Pizza Recipe 🍗 Gluten Free Bread Rolls Recipe 🍖 Flourless Gluten Free Bread Buns Recipe 🥓 Protein Ice Cream Recipe 🥞 Chia Pudding Dessert with Seeds Recipe

Fluffy Cloud Bread Pan Nube Recipe 🧇 Quinoa Bread Recipe 🍞 Schiacciata Tuscan Focaccia Flat Bread Recipe 🥐 Shokupan Japanese Milk Bread Recipe 🥨 Potato Sandwich Bread Recipe 🧀 Homemade Breadsticks Recipe 🍳 Stollen German Dried Fruits Cake Recipe 🥚 French Gingerbread Spiced Cake Recipe 🍰 Gluten Free Pancakes Recipe

ADVERTISEMENT

🥔 Potato-omelet-in-Thermomix 🍓 Smores-Sandwich-Dessert 🍰 Womens-Day-Mimosa-cake ☕ Coffee-Sorbet 🍆 Eggplant-pizza 🍋 Ciambella-Italian-Lemon-Cake 🥖 Zapiekanka-Polish-Snack 🌰 Dukkah-Egyptian-Nuts-Mix 🧆 Best-Hummus 🥑 Best-Avocado

ADVERTISEMENT
Isabel Gaines

Author

Isabel Gaines

As a former restaurant owner turned reporter, Isabel brings a unique perspective to Grand Goldman. With decades of experience, her articles on cooking and homemaking are both informative and engaging, reflecting her deep knowledge and love for all things culinary.


SPONSORED

Get Lifetime Access to the Lastest Movies, with Exclusive Offers & Free Express Order Delivery.

The best paddle surf board isn't at Decathlon: it's this one with thousands of accessories and outlet pricing - Grand Goldman

The best paddle surf board isn't at Decathlon: it's this one with thousands of accessories and outlet pricing - Grand Goldman

Even if you keep up a great workout routine all year round, when vacation time comes, we usually tend to slack off and put training aside. A good w...

Read
This is the best time to get cheap, good running shoes: here's why - Grand Goldman

This is the best time to get cheap, good running shoes: here's why - Grand Goldman

Running is an accessible sport and we only need a little time and a good pair of running shoes to get going, which we can find right now at a good ...

Read
Sports sunglasses: which is the best to buy? Tips and recommendations - Grand Goldman

Sports sunglasses: which is the best to buy? Tips and recommendations - Grand Goldman

The sun gives us energy that is vital for our system, but it can also harm us, which is why protection is vital. As Paracelsus said: the dose makes...

Read
The best folding stationary bikes: which one to buy? Tips and recommendations - Grand Goldman

The best folding stationary bikes: which one to buy? Tips and recommendations - Grand Goldman

When looking for a way to stay in shape from the comfort of our own home, few options are better than getting an exercise bike or a recumbent bike ...

Read
Pull-up bar: which one is best to buy? Tips and recommendations - Grand Goldman

Pull-up bar: which one is best to buy? Tips and recommendations - Grand Goldman

Pull-ups are undoubtedly one of the best exercises you can do to train your back and core muscles. Choosing a pull-up bar is not simple, as there a...

Read
Sports headphones: which is the best to buy? Tips and recommendations - Grand Goldman

Sports headphones: which is the best to buy? Tips and recommendations - Grand Goldman

There are times when exercising can get a bit boring and tedious; not every day we are and we need an external stimulus to encourage us to train. ...

Read
Sports Sunglasses: Which Is Best to Buy? Tips and Recommendations - Grand Goldman

Sports Sunglasses: Which Is Best to Buy? Tips and Recommendations - Grand Goldman

The sun provides us with energy that is vital for our system, but at the same time, it can be harmful. As Paracelsus said: the dose makes the poiso...

Read
These are the best thermal bottles to stay hydrated during this heat wave while we train in summer - Grand Goldman

These are the best thermal bottles to stay hydrated during this heat wave while we train in summer - Grand Goldman

We are experiencing one of the toughest weeks of summer, with places in the country reaching nearly 45º, making going outside dangerous, and even m...

Read
Adidas Salomon Reebok: the best deals on running and training shoes on Amazon Prime Day - Grand Goldman

Adidas Salomon Reebok: the best deals on running and training shoes on Amazon Prime Day - Grand Goldman

Finally, the Prime Day 2023 has begun, where we can find great deals on the Amazon website between July 11 and 12. We are sure that sports enthusia...

Read
Adidas, Puma, Reebok: the best deals on running and training shoes on Amazon Prime Day - Grand Goldman

Adidas, Puma, Reebok: the best deals on running and training shoes on Amazon Prime Day - Grand Goldman

Finally, Prime Day 2023 has begun, where we can find great deals on the Amazon website between July 11 and 12. Sports enthusiasts are sure to want ...

Read

ADVERTISEMENT




SPONSORED