In a shallow braising pan set over medium heat, warm two tablespoons of olive oil and add the onion, garlic, and bell pepper.
Season with salt, piment d’Espelette, and smoked paprka. Cook for five minutes, until the onion and peppers have softened, then add the white wine, tomato and cod.
Cover, reduce the heat to low and continue cooking eight to ten minutes, until the fish is opaque and flakes easily with a fork.
Top with the chopped parsley and serve with crusty baguette.