Creamy Crab and Shrimp Seafood Bisque

Yields: 4-6 servings
Prep time: 20 minutes
Cook time: 45 minutes

Ingredients

For the Quick Seafood Stock:

• Shells from 1 lb of shrimp (reserved from below)

• 4 cups water

• 1 small onion, quartered

• 1 bay leaf

• A few black peppercorns

For the Bisque:

• 1 lb (450g) raw shrimp, peeled, deveined, shells reserved

• 8 oz (225g) lump crab meat, picked over for shells (or canned, drained)

• 4 tbsp (60g) unsalted butter, divided

• 1 tbsp olive oil

• 1 medium onion, finely diced

• 2 celery stalks, finely diced

• 1 medium carrot, finely diced

• 3 cloves garlic, minced

• 2 tbsp tomato paste

• ¼ cup all-purpose flour

• ½ cup dry sherry or dry white wine (see note)

• 4 cups seafood stock (from shells, above, or store-bought)

• 1 cup clam juice (optional, adds incredible depth)

• 1 tsp Old Bay seasoning

• ½ tsp smoked paprika

• Pinch of cayenne pepper (optional)

• 1 cup heavy cream, at room temperature

• 2 tbsp fresh lemon juice

• Salt and black pepper, to taste

• Fresh chives or parsley, for garnish

Instructions

1. Make the Quick Stock (Highly Recommended): In a medium pot, combine the reserved shrimp shells, 4 cups of water, quartered onion, bay leaf, and peppercorns. Bring to a boil, then reduce heat and simmer for 15-20 minutes. Strain the liquid into a bowl, pressing on the solids to extract all the flavor. You should have about 3 cups. Set aside.

2. Sauté the Shrimp: Pat the peeled shrimp dry and season lightly with salt. In a large Dutch oven or heavy pot, heat 1 tablespoon of butter and the olive oil over medium-high heat. Sear the shrimp for 1-2 minutes per side, just until pink. Do this in batches to avoid overcrowding. Remove the shrimp to a plate and set aside. They will finish cooking later.

3. Build the Aromatic Base: In the same pot, reduce the heat to medium. Add the remaining 3 tablespoons of butter. Add the diced onion, celery, and carrot (a mirepoix). Cook, stirring occasionally, for 6-8 minutes until softened but not browned. Add the minced garlic and cook for 1 minute until fragrant.

4. Deepen the Flavor: Stir in the tomato paste and cook for 2 minutes, stirring constantly, to caramelize it and remove the raw taste. This step is crucial for a deep, savory bisque.

5. Make the Roux: Sprinkle the flour over the vegetables and stir continuously for 2 minutes to cook out the raw flour taste.

6. Deglaze and Simmer: Pour in the sherry, scraping up any browned bits from the bottom of the pot. Let it bubble and reduce by half, about 1-2 minutes. Slowly whisk in the reserved shrimp stock and clam juice (if using). Add the Old Bay, smoked paprika, and cayenne. Bring to a gentle simmer and cook for 15-20 minutes, stirring occasionally, until the soup has thickened slightly and the vegetables are very tender.

7. Blend for Velvety Texture: Remove the pot from the heat. Use an immersion blender to purée the soup directly in the pot until completely smooth. Alternatively, carefully work in batches with a standard blender, venting the lid to let steam escape.

8. Finish the Bisque: Return the smooth soup to a low heat. Stir in the heavy cream and lemon juice. Gently fold in the lump crab meat and the seared shrimp (chop the shrimp into bite-sized pieces if they are large). Simmer for just 3-5 minutes until the seafood is heated through. Do not boil. Taste and adjust seasoning with salt, pepper, and an extra squeeze of lemon.

9. Serve: Ladle into bowls and garnish generously with fresh chives or parsley. A side of crusty bread for dipping is non-negotiable.

Notes & Chef’s Tips

• Sherry Substitute: Dry sherry is traditional and adds a nutty complexity, but a dry white wine like Sauvignon Blanc works perfectly. For a non-alcoholic version, simply omit it and add an extra tablespoon of lemon juice at the end.

• Don’t Boil After Adding Cream: A gentle simmer is fine, but a rolling boil can cause the cream to curdle. Room-temperature cream helps prevent this.

• Texture Choice: If you prefer a bisque with some texture, reserve a few of the sautéed shrimp and a tablespoon of crab to stir in after blending the soup base.

• Make it Richer: For an unbelievably decadent bisque, swirl in an extra tablespoon of cold butter right at the end until it melts and emulsifies into the soup.

This bisque is stunning as a holiday starter or a cozy main course. Enjoy!