Psari Plaki (Greek Baked Fish with Tomatoes and Olive Oil)
Psari plaki is the definitive Greek baked fish — white fish slow-roasted in tomatoes, olive oil, and wine using the traditional ladera technique. Chef Niko's authentic recipe from Kos.
Servings 4servings
Prep Time 15 minutesmins
Cook Time 45 minutesmins
Total Time 1 hourhr
Ingredients
Vegetable base
2medium onions, thinly sliced into half-moons
4garlic cloves, sliced (not minced)
500gripe tomatoes, roughly chopped (or 400g tin whole plum tomatoes)
1green pepper, sliced into thin rings
80mlextra virgin olive oil
100mldry white wine
1tspdried oregano
½tspsweet paprika
Salt and freshly ground black pepper
Small bunch flat-leaf parsley, stems and leaves separated
Fish
4portions firm white fish fillets (sea bream, sea bass, or cod), 180–200g each, skin on
Salt and black pepper
2tbspextra virgin olive oilfor drizzling
½lemon, thinly slicedoptional
Instructions
Preheat oven to 180°C fan / 190°C conventional. Position rack in middle.
Combine onions, garlic, green pepper, parsley stems, tomatoes, oregano, and paprika in a large shallow baking dish. Pour over 80ml olive oil and white wine. Season and toss.
Bake vegetable mixture uncovered for 20 minutes until onions soften and tomatoes begin to break down.
Pat fish dry. Season both sides with salt and pepper.
Nestle fish fillets into the par-cooked vegetable sauce. Spoon vegetables over the top of the fish. Drizzle with remaining 2 tbsp olive oil. Add lemon slices if using.
Return to oven uncovered for 25–30 minutes, until fish flakes easily and sauce is reduced.
Rest 5 minutes. Scatter parsley leaves over and serve from the dish.
Notes
Psari plaki holds well and can be made up to 2 hours ahead and rewarmed gently at 160°C. It also improves the next day — the sauce deepens overnight.