Preheat your oven to 200 Celsius.

In a pot heat 4 tablespoons of olive oil.

Add the onion, garlic and bay leaf and softly brown for 3-5 minutes.

Add the Cayenne chilli pepper, salt, black pepper, tomato paste and wine. Simmer for 5-10 minutes on low to medium heat. Remove from heat.

In an oven proof dish or tray, add the cut potatoes.

Sprinkle with salt and pepper and the 2 tablespoons of the olive oil.

Place in the oven and cook for about 25-30 before adding fish. Stir occasionally.

Make a well in the middle of the potatoes and add the fish.

Add the onion mixture over the fish and potatoes, stirring the potatoes gently.

Cook for a further 30-35 minutes. Turning the fish a few times.

Check seasoning and serve.