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Creamy crab and shrimp seafood bisque in a white bowl, garnished with parsley and shrimp, on a wooden table with a napkin and spoon.

Creamy Crab and Shrimp Seafood Bisque

This rich and velvety seafood bisque is packed with sweet crab, tender shrimp, and a creamy, slightly spicy broth that’s pure comfort in a bowl.
Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Course Main Course
Cuisine American
Servings 4 bowls
Calories 420 kcal

Equipment

  • Large Pot
  • Whisk
  • Blender (Optional)

Ingredients
  

Bisque Base

  • 2 tbsp unsalted butter
  • 1 onion Finely chopped
  • 1 stalk celery Finely chopped
  • 1 carrot Finely chopped
  • 2 cloves garlic Minced
  • 2 tbsp all-purpose flour
  • 3 cups seafood stock Chicken stock works in a pinch
  • 1 tbsp tomato paste
  • 1 tsp Old Bay seasoning
  • 1/4 tsp cayenne pepper Optional, for heat

Creamy Finish

  • 1 cup heavy cream
  • 1/2 cup whole milk
  • 1/4 cup dry sherry Optional

Seafood

  • 1/2 lb shrimp Peeled and deveined
  • 1/2 lb crab meat Picked over for shells
  • to taste salt and pepper
  • fresh chives or parsley For garnish

Instructions
 

  • Melt butter in a large pot over medium heat. Add onion, celery, and carrot, cooking until soft, about 5 minutes. Stir in garlic and cook for another minute.
  • Sprinkle flour over the vegetables and stir well. Cook for 2-3 minutes, until the flour turns a light golden brown.
  • Gradually whisk in seafood stock, making sure no lumps form. Stir in tomato paste, Old Bay seasoning, and cayenne pepper. Bring to a gentle simmer and cook for 10 minutes.
  • For a smooth bisque, use an immersion blender to puree the soup. Alternatively, blend in batches and return to the pot.
  • Reduce heat to low and stir in heavy cream, milk, and sherry (if using). Simmer for 5 minutes.
  • Gently add shrimp and crab meat, cooking for 5-7 minutes until shrimp are pink and cooked through.
  • Season with salt and pepper to taste. Serve hot, garnished with fresh chives or parsley.

Notes

For a dairy-free version, use olive oil instead of butter and coconut milk instead of cream.
Keyword Crab, Creamy Soup, Seafood Bisque, Shrimp