Step 1

Add butter and vegetable oil to a large Dutch oven. Heat over medium heat. Once butter is melted, add flour. Cook and stir for 5 minutes, or until mixture turns a caramel color.

Step 2

Add onion, celery, and geen pepper. Cook for 4 minutes, stirring often.

Step 3

Add garlic and cook for 1 minute.

Step 4

Stir in chicken broth and wine. Add the next 8 ingredients. Simmer for 10 minutes.

Step 5

Stir in shrimp. Cook for 2 minuutes.

Step 6

Stir in crab. Cook for 3 more minutes.

Step 7

Serve with rice and green onion.