Roasted cod with fennel, red onion and balsamic tomatoes

Method

1. Preheat the oven to 200°C/fan180°C/gas 6. Scatter the fennel, onion and chilli in a roasting tin and drizzle with 1 tbsp olive oil and the lemon juice. Roast for 10 minutes.
2. Scatter over the cherry tomatoes and roast for a further 5 minutes, then drizzle with the balsamic vinegar. Place the cod fillets on top, drizzle with the remaining oil, season and roast for 10-12minutes until the cod is just cooked through.
3. Garnish with the reserved fennel fronds and capers, and serve.