1 sm. red onion
Red wine vinegar
1/2 green pepper
1/2 red pepper
2 ripe tomatoes
1/2 cup flat leaf parsley
2 cloves garlic
Extra virgin olive oil
Sherry vinegar
1/2 lb. salt cod, soaked, skinned, boned and shredded
Black olives

This is a general list of possible ingredients, such as parsley or sherry and red wine vinegar. Many local Esqueixada dishes in Catalunia do not cointain those ingredients.