1. Prepare the Cod: Soak the salted cod in water for 24–48 hours, changing the water every 8 hours to remove excess  salt. Drain and pat dry before using.

2. Sauté Vegetables: Heat olive oil in a large skillet over medium heat. Add the onions, garlic, and red peppers, cooking until softened and fragrant, about 5–7 minutes.

3. Build the Sauce: Add the chopped tomatoes, paprika, and oregano to the skillet. Stir well and let the mixture cook for about 10 minutes. Stir occasionally, adding a splash of water if the sauce begins to dry out.

4. Simmer with Cod: Lay the cod pieces into the sauce, nestling them gently. Add the capers and green olives evenly over the top of the dish. Cover and simmer on low heat for 20 minutes, or until the cod is tender and flakes easily.

5. Finish and Serve: Sprinkle with fresh parsley just before serving. Serve hot with your favorite side dish like crusty bread, roasted potatoes, or a fresh salad.