1 pound mix cooked seafood (cooked shrimp, clams, scallops, etc.)
1 pound of fillet of sole or any fresh uncooked, white, tender fish
1 large onion, thinly sliced and washed.
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