Pan-fried sea bass with puttanesca sauce & celeriac chips - Good Food Middle East

Ingredients

• 3 tbsp olive oil
• 1 onion, finely chopped
• 3 garlic cloves, finely chopped
• pinch dried chilli flakes
• 400g can chopped tomatoes
• 1 tbsp small caper or 1 tbsp large capers, chopped
• 6 pitted green olives, roughly sliced
• 250g celeriac, peeled and cut into thin batons
• 200g kale, roughly chopped
• knob of butter
• squeeze lemon juice
• 2 sea bass fillets, skin lightly scored
• small handful parsley, chopped