This iconic Provençal fish stew from Marseille layers delicate seafood with saffron-infused tomato broth, fennel, and toasted spices. The briny, herbaceous soup is served over toasted baguette with a fiery saffron rouille that ties every spoonful together.
Prep Time30 mins
Cook Time75 mins
Total Time105 mins
Servings6
Yield6 hearty servings
Nutrition Facts
Per serving (estimated)
- 470 kcalCalories
- 22 gFat
- 3.5 gSaturated Fat
- 32 gCarbs
- 4 gFiber
- 7 gSugar
- 34 gProtein
- 980 mgSodium
- 880 mgPotassium
- 160 mgCalcium
- 4.2 mgIron
- 22 mgVitamin C
- 280 mcgVitamin A
Ingredients
For the aromatics
- 2 tablespoons olive oil
- 1 large leek (white and light green parts only), sliced
- 1 large yellow onion, diced
- 1 fennel bulb, cored and sliced (fronds reserved for garnish)
- 4 garlic cloves, smashed
For the broth
- 1 (28 oz) can whole peeled tomatoes, hand-crushed
- 2 tablespoons tomato paste
- 1 large pinch saffron threads (about 1/4 teaspoon)
- 1 strip orange peel
- 1 bay leaf
- 1 teaspoon fresh thyme leaves
- 1/4 cup pastis or dry white wine
- 6 cups fish stock or bottled clam juice
- 1 teaspoon sea salt
- 1/2 teaspoon cracked black pepper
For the seafood
- 1 1/2 lb firm white fish (monkfish, red snapper, or sea bass), cut into 2-inch pieces
- 1 lb mussels, scrubbed and debearded
- 12 large shell-on shrimp
- 1 small Dungeness or blue crab, cleaned and quartered (optional)
For the saffron rouille
- 1 slice day-old country bread, crust removed
- 2 tablespoons warm water
- 2 garlic cloves
- 1 pinch saffron threads
- 1/2 teaspoon sea salt
- 1/4 teaspoon cayenne pepper
- 1/2 cup extra-virgin olive oil
To serve
- 1 crusty baguette, sliced 1/2 inch thick and lightly toasted
- Reserved fennel fronds, roughly chopped
- Extra rouille, for passing at the table
Directions
- 1. Heat olive oil in a heavy 6-quart pot over medium heat. Add leek, onion, and sliced fennel and cook gently for 8 to 10 minutes, until softened but not browned.
- 2. Stir in the garlic, tomato paste, saffron, orange peel, bay leaf, and thyme. Cook for 2 minutes, until the paste darkens and smells fragrant.
- 3. Pour in the pastis to deglaze, scraping up any caramelized bits from the bottom of the pot. Add the crushed tomatoes, fish stock, salt, and pepper. Bring to a gentle simmer, partially cover, and cook for 40 minutes to let the flavors meld.
- 4. While the broth simmers, prepare the rouille: soak the bread in the warm water, then squeeze out the excess. In a mortar, pound the garlic with salt and saffron to a smooth paste. Add the bread and cayenne and mash to combine, then slowly drizzle in the olive oil, pounding and stirring constantly, until a thick mayonnaise-like sauce forms. Set aside.
- 5. Fish out and discard the orange peel and bay leaf from the broth. Taste and adjust salt and pepper; the broth should be boldly seasoned.
- 6. Gently lower the firm fish pieces and crab into the broth and simmer for 4 minutes, undisturbed.
- 7. Add the mussels and shrimp, cover, and cook 3 to 4 minutes more, until the mussels have opened and the shrimp are pink and opaque. Discard any unopened mussels.
- 8. Arrange a layer of toasted baguette slices in each of six wide, shallow bowls.
- 9. Ladle the stew over the bread, distributing the seafood and broth evenly. Top each bowl with a generous spoonful of saffron rouille, scatter with fennel fronds, and serve immediately with extra rouille on the side.
Cook’s Notes
- Traditional Marseille recipes call for rascasse (scorpionfish); monkfish, red snapper, or sea bass make excellent substitutes if it is unavailable.
- The rouille is essential, not optional; the saffron echoes the broth and its heat balances the richness of the olive oil.
- Always use the freshest possible fish and shellfish; the broth should taste of the sea but never fishy or stale.
- Toast the baguette just until the surface is crisp; the bread should soften under the broth without dissolving into mush.
- Keep the heat at a bare simmer once seafood is added; boiling toughens the fish and turns the broth cloudy.










