Cajun Corn And Crab Bisque

Melt the butter in a small saucepan over medium heat; then gradually whisk in the flour. Cook 5 to 7 minutes, whisking constantly, until a golden roux forms; set aside.

Heat the oil in a Dutch oven over medium heat. Combine the onion, garlic, and celery and cook 1 minute. Add the Cajun seasoning to taste. Stir in the broth, corn, and bay leaf. Bring to a simmer, then pour in the milk, cream, and liquid crab boil. When the mixture begins to simmer, reduce heat to low and simmer 7 minutes. Stir in the roux, 1 tablespoon at a time, blending thoroughly. Continue to cook, on low heat, whisking until mixture thickens. Stir in crabmeat, green onions, and Worcestershire sauce. Simmer 6 to 8 minutes more. Season with salt and pepper to taste.