Seafood Bisque with Crab, Shrimp, and Lobster Ingredients: - 1 tablespoon olive oil - 1/2 cup onion, finely chopped - 1/2 cup celery, diced - 1/2 cup carrots, diced - 2 cloves garlic, minced - 4 cups seafood stock (or vegetable broth) - 1 cup heavy cream