Crab and Shrimp Seafood Bisque

  • chopped
  • Fresh herbs (such as parsley or chives), chopped
  • 1 pound large shrimp, peeled and deveined (reserve shells)
  • 1/2 pound lump crab meat, picked over for shells
  • 1 tablespoon olive oil
  • 1/2 cup onion, finely chopped
  • 1/4 cup celery, finely chopped
  • 1/4 cup carrot, finely chopped
  • 2 garlic cloves, minced
  • 2 tablespoons tomato paste
  • 1 teaspoon paprika
  • 1/4 teaspoon cayenne pepper (optional, for a spicy kick)
  • Salt and black pepper, to taste
  • 1/4 cup all-purpose flour
  • 4 cups seafood or chicken broth
  • 1 cup