Step-by-Step Instructions
1. Sauté the Aromatics
In a large pot or Dutch oven, heat the butter and olive oil over medium heat. Add onion, celery, and carrot, cooking until softened and fragrant (about 5 minutes). Stir in garlic and cook for another minute.
2. Build the Base
Sprinkle in the flour and stir constantly for 1–2 minutes to create a light roux. This step helps thicken the bisque and adds a subtle nutty flavor.
3. Add Liquids and Simmer
Slowly pour in the white wine (if using), scraping up any bits stuck to the pan. Then add the seafood stock. Stir well, bring to a gentle boil, then reduce the heat to a simmer. Let it cook for about 15 minutes, allowing the flavors to blend.
4. Blend for Silkiness
For a classic bisque texture, use an immersion blender to puree the broth and vegetables until smooth. If you prefer some texture, leave a portion unblended.
5. Add the Seafood
Stir in the cream, Old Bay seasoning, and cayenne. Add the shrimp and cook gently for 3–4 minutes, or until pink and opaque. Then fold in the crab meat, being careful not to break up the lumps too much. Taste and adjust seasoning with salt and pepper.
6. Serve with Garnish
Ladle the bisque into bowls and garnish with fresh parsley or chives. For an extra indulgent touch, serve with a drizzle of cream, a sprinkle of paprika, or even a toasted baguette slice on the side.
Tips for a Perfect Bisque
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Homemade stock makes a difference: If you have shrimp shells, simmer them with herbs and water to create a flavorful base.
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Don’t overcook the seafood: Shrimp and crab are delicate—add them toward the end to avoid rubbery texture.
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Customize the heat: Cayenne gives a gentle kick, but you can increase or omit it depending on your preference.
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Make it ahead: The bisque base can be made a day ahead and refrigerated. Just add the seafood right before serving for maximum freshness.
Why You’ll Love It
This Crab and Shrimp Seafood Bisque is elegant yet approachable. The creaminess of the broth pairs perfectly with the sweet brininess of crab and shrimp, creating a dish that feels celebratory but is still simple enough to make at home. Whether you serve it as a starter for a holiday feast or as a comforting main course with crusty bread, this bisque is guaranteed to impress.
