Snappy Swordfish Oreganata with Mixed Peppers, Onions, Garlic u0026amp; Fennel

Ingredients

• 4swordfish steaks, seasoned with salt and pepper
• 110 g (1 cup)homemade or shop-bought Italian breadcrumbs
• 50 g (½ cup)grated cheese
• 30–45 ml (2–3 tbsp)good-quality olive oil
• 1½ tspdried oregano
• ½ lemonlemon, zested and juiced
• To servesliced lemons and fresh basil
• 1fennel bulb, thinly sliced
• 1yellow pepper, deseeded and chopped
• 1red pepper, deseeded and chopped
• 1 smallyellow onion, chopped
• 4–5 clovesgarlic, chopped
• 30 ml (2 tbsp)olive oil
• A splashwater or chicken stock
• To tastesalt and pepper
• 1 pinchdried oregano
• To tastecrushed red pepper flakes

Instructions

1. 1

   Cook the fennel

   Start the pepper mixture before cooking the fish. Sauté the sliced fennel in some of the olive oil for about 10 minutes, giving it time to soften.

2. 2

   Soften the vegetables

   Add the red pepper flakes, then pour in a splash of water or stock and let it cook down. Add the onion and peppers and cook until soft; stir in the garlic, then season with salt, pepper and a pinch of oregano.

3. 3

   Mix the topping

   Combine the breadcrumbs with all the cheese, olive oil, lemon zest and juice, and seasonings. The mixture should have the texture of wet sand.

4. 4

   Top the fish

   Press the breadcrumb mixture onto the swordfish steaks and arrange them in an oiled baking pan.

5. 5

   Bake the swordfish

   Bake at 190°C (375°F) for 10–12 minutes, until the topping is crisp and golden and the fish is cooked through.

6. 6

   Serve with vegetables

   Serve the fish on top of the cooked vegetables, garnished with lemon slices and fresh basil.

What is swordfish oreganata?

Oreganata is an Italian-American style of preparing seafood with a seasoned breadcrumb topping, often flavoured with herbs and lemon. This version pairs swordfish with oregano, grated cheese and a bed of sautéed fennel, peppers and onion.

The method works because the vegetables begin cooking before the fish goes into the oven. That gives the fennel time to soften while the fish stays in the oven only long enough for its topping to brown.

Nutrition and macros by portion

The nutrition label shows one serving as written: 590 calories, 48g protein, 31g carbs, 29g fat.

Swordfish provides most of the protein, while the breadcrumbs contribute much of the carbohydrate. Olive oil and grated cheese supply much of the fat; serve a generous portion of the pepper and fennel mixture alongside the fish, or add a green salad to round out the plate.

Build the vegetable base

Fennel first: it takes longer to soften than the peppers and onion, so give it about 10 minutes in olive oil before adding the rest.

Garlic later: add it after the other vegetables have started softening so it can flavour the mixture without cooking for as long. A splash of water or stock helps the vegetables soften and then cooks down.

Get the topping texture right

Breadcrumbs and cheese: mix them thoroughly with the oil, lemon and seasonings so the crumbs are evenly moistened. Aim for a loose, damp texture rather than a wet paste.

Press the topping onto each steak so it clings during baking. An oiled baking pan helps prevent the fish from sticking.

Watch the fish as it bakes

The recipe gives a baking window of 10–12 minutes at 190°C (375°F). Check for a crisp, golden topping and fish cooked through; the exact timing can vary with the thickness of the steaks.

Avoid leaving the fish in the oven longer than needed, as swordfish can become dry when overcooked.

Balance lemon and herbs

Lemon zest and juice bring brightness to the rich crumb-and-cheese topping, while dried oregano gives it its characteristic savoury flavour. Keep the lemon slices for serving so diners can add more at the table.

Fresh basil is used as a garnish rather than cooked into the vegetables. Add it just before serving to keep its fresh aroma.

Serve it as a complete meal

The fennel, peppers and onion make a colourful base for the fish, and their softness contrasts with the crisp crumb topping. Spoon the vegetables onto plates first, then place a swordfish steak on top.

For a more substantial meal, serve with boiled potatoes or crusty bread. A simple green salad also works alongside the warm vegetables.

Recipe notes & tips

• Slice the fennel thinly so it softens more evenly.
• Keep the vegetables cooking while you prepare the breadcrumb mixture.
• Add the garlic only after the onion and peppers have begun to soften.
• Press the crumbs onto the fish rather than simply scattering them over the top.
• Check the swordfish at 10 minutes, especially if the steaks are thin.
• Garnish with basil and lemon just before serving.

Variations

• Use another firm fish: the breadcrumb topping can be used on a similar fish, but adjust the baking time to suit its thickness.
• Make it spicier: add extra crushed red pepper flakes to the vegetables.
• Change the cheese: use another grated cheese with a savoury flavour.
• Add more herbs: mix a little extra dried oregano into the crumbs.
• Serve with potatoes: add boiled or roasted potatoes for a more filling plate.

Common mistakes to avoid

• Adding the peppers too soon: fennel needs a head start, so sauté it for about 10 minutes first.
• Leaving the garlic in too long: add it after the other vegetables have started softening.
• Making the crumb mixture too wet: add the oil and lemon until the crumbs resemble wet sand, not a paste.
• Loose topping: press the mixture onto the fish so it stays in place while baking.
• Overbaking the steaks: check at 10 minutes and remove them once cooked through and topped with crisp crumbs.

How to store

Refrigerate leftover fish and vegetables in a covered container and eat within 2 days. Reheat gently in an oven until hot throughout; the breadcrumb topping may soften, and the fish can dry out if reheated for too long.

Frequently asked questions