Red onion cut into crescents and green stripes. The fish is cleaned of skin and bones and broken into small pieces. Lemon Peel and cut into small pieces (without skins), like taking the juice is collected in a bowl of salad. Mix in a bowl the fish, onion, lemon and green spices. Season to taste with salt, pepper and olive oil (sunflower oil). Stir and allow to stand for 20 minutes before serving.