Name: Tuscan Cacciucco Seafood Stew
Prep time: 10 min
Cook time: 25 min
Total time: 35 min
Cuisine: Italian
Ingredients: 2 tbsp olive oil (30ml); 1 small onion, chopped; 2 garlic cloves, minced; 1/2 tsp red pepper flakes; 1 cup tomato puree (250ml); 4 cups fish stock (1L); 1 lb mixed seafood (shrimp, squid, mussels, fish) (450g); Salt and pepper to taste; Fresh parsley, chopped (for garnish); Toasted bread, for serving

A bold and aromatic seafood stew from the coastal towns of Tuscany, Cacciucco is a heartwarming dish brimming with shrimp, squid, mussels, and tender fish simmered in a garlicky tomato broth. I love serving it with toasted crusty bread to soak up every last drop of its rich, rustic flavor. This traditional Italian stew brings the taste of the Mediterranean straight to the table with minimal effort and maximum impact.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

2 tbsp olive oil (30ml)

1 small onion, chopped

2 garlic cloves, minced

1/2 tsp red pepper flakes

1 cup tomato puree (250ml)

4 cups fish stock (1L)

1 lb mixed seafood (shrimp, squid, mussels, fish) (450g)

Salt and pepper to taste

Fresh parsley, chopped (for garnish)

Toasted bread, for serving

Directions

I start by heating olive oil in a large pot over medium heat. Then I add the chopped onion, minced garlic, and red pepper flakes, letting everything sauté until fragrant and translucent—usually around 4 to 5 minutes.

Next, I stir in the tomato puree and let it simmer for another 5 minutes, giving it an occasional stir.

I pour in the fish stock and bring the mixture to a gentle boil. Once it’s bubbling, I reduce the heat and let it simmer uncovered for about 15 minutes.

Then it’s time to add the seafood. I gently simmer the stew until the mussels open up, the shrimp turn pink, and the fish is cooked through—this takes about 5 to 7 minutes. Any mussels that don’t open, I discard.

I season the stew with salt and pepper to taste.

Finally, I ladle the stew into bowls, sprinkle with fresh parsley, and serve with toasted bread for dipping.

Servings and timing

Servings: 4

Prep Time: 10 minutes

Cooking Time: 25 minutes

Total Time: 35 minutes

Calories: Approximately 270 kcal per serving

Variations

I sometimes add clams or scallops for extra seafood variety.

If I want a richer broth, I add a splash of white wine along with the tomato puree.

For a spicier version, I increase the red pepper flakes or add a dash of hot sauce.

I love using sourdough or rustic country bread, but gluten-free bread works great too.

I occasionally finish the stew with a drizzle of high-quality extra virgin olive oil for added richness.

Storage/Reheating

I store any leftover Cacciucco in an airtight container in the fridge for up to 2 days. To reheat, I warm it gently on the stovetop over low heat until hot—being careful not to overcook the seafood, which can become rubbery. I avoid microwaving if possible to maintain the best texture.

FAQs

What seafood can I use in Cacciucco?

I use a mix of shrimp, squid, mussels, and firm white fish like cod or halibut. It’s flexible, so I adjust based on what I have available.

Can I use frozen seafood?

Yes, I often use frozen seafood—just make sure it’s fully thawed and drained before cooking to avoid watering down the broth.

Is Cacciucco spicy?

It has a mild kick from red pepper flakes, but I can easily adjust the heat level to suit my taste.

What kind of bread pairs best with this stew?

I usually go for toasted rustic Italian bread, sourdough, or even garlic bread. Anything crusty that can soak up the broth works beautifully.

Can I make this ahead of time?

I like to prep the base ahead (the broth with tomato and aromatics), then add the seafood fresh before serving. Fully cooked Cacciucco is best eaten the same day.

Conclusion

Cacciucco is a simple yet satisfying way to bring authentic Italian coastal flavors into my kitchen. With its rich tomato base and tender seafood, it’s one of my go-to comfort meals—especially when I want something hearty and nourishing without a lot of fuss. Whether for a family dinner or a quick weeknight indulgence, this Tuscan stew never fails to impress.

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