This recipe provides instructions for making a pepper and cod salad. It involves roasting green, red, and yellow peppers and onions with olive oil and salt in the oven for 40-45 minutes. Separately, cod is seasoned with olive oil and black pepper and baked in foil for 8 minutes using the oven's residual heat. Once roasted, the vegetables are peeled, seeded, and sliced, while the cod is flaked. A dressing is made by emulsifying the cod cooking juices with olive oil. Finally, the peppers, onion, cod pieces, and dressing are assembled into the finished salad.