For the stuffing:
5 slices firm white bread
1/4 cup finely chopped shallots
1/4 cup chopped green onions
1 tablespoon chopped fresh parsley
1 teaspoon salt
1 egg
1/4 cup vegetable oil
1 tablespoon lemon juice
1 teaspoon hot sauce
1 pinch salt
1 pinch white pepper
4 (4-6 ounce) red fish fillets
1/2 cup olive oil
2 cups flour
12 tablespoons butter, in all
1/2 cup flour
2 cups finely diced onion, bell pepper and celery
2 tablespoons crab boil
6 cups half and half
1/4 teaspoon white pepper