Gullah Gumbo

Name: Gullah Gumbo
Ingredients: 1 cup vegetable oil; 1 cup all-purpose flour; 2 stalks celery, chopped; 1 Vidalia onion, chopped; 1 green bell pepper, chopped (2 cups); 2 large tomatoes, diced; 1 tablespoon gumbo file powder; 1 teaspoon Miss Brown's House Seasoning, recipe follows; Pinch ground mace; 4 cloves garlic, minced; 2 bay leaves; 3 cups chicken stock; 3 cups seafood stock; 1 smoked turkey wing; 1/2 pound baby lima beans (about 2 cups); 1 pound medium shrimp, peeled and deveined; 1/4 cup fresh flat leaf parsley, chopped; 3 green onions, chopped; Hot sauce, for serving; 1 teaspoon garlic powder; 1 teaspoon onion powder; 1 teaspoon sweet paprika; 1 teaspoon kosher salt; 1 teaspoon freshly ground black pepper