Ingredients for - Roast red mullet with courgette fries & saffron aïoli

1. 2 red mullet (about 400g each), scaled, gutted and cleaned
2. ½ fennel bulb , sliced
3. 1 bay leaf
4. 3 tomatoes , sliced
5. ½ red pepper , sliced
6. 120ml white vermouth
7. 2 thyme sprigs
8. olive oil , for roasting
9. 2 medium courgettes
10. 50g rice flour
11. 20g polenta
12. ½ tsp ground fennel seeds
13. ½ tsp cayenne pepper
14. 1 large egg white
15. 2 tbsp olive oil
16. pinch of saffron
17. 2 egg yolks
18. ½ tbsp Dijon mustard
19. 2 garlic cloves , crushed
20. ½ tbsp lemon juice , plus wedges to serve
21. 1 tbsp extra virgin olive oil
22. 150ml vegetable or sunflower oil

How to cook deliciously - Roast red mullet with courgette fries & saffron aïoli

1 . Stage

For the aïoli, rehydrate the saffron in 1 tbsp boiling water. In a small food processor, blitz the egg yolks, a large pinch of salt, the mustard, garlic cloves and lemon juice until emulsified. With the blades still going, very slowly pour in the extra virgin oil in steady drops, increasing to a stream once it starts emulsifying. If it splits, just add a squeeze of lemon and blitz again – it will come together. Once the olive oil is incorporated, slowly pour in the vegetable or sunflower oil, blitzing the whole time, then add the saffron and its water. Blitz until creamy, then season and chill for at least 3 hrs. Will keep for up to two days in the fridge.

2 . Stage

To make the fries, cut the courgettes in half widthways. Cut each half into three thick slices, and each slice into chip-like wedges, about the size and thickness of oven chips. Tip the rice and polenta flours into a bowl with ½ tsp salt, the fennel seeds and cayenne, and stir. In another bowl, whisk the egg white until frothy. Coat the courgette strips in the egg white, then dip into the flours. Lay on a plate. Heat the olive oil over a medium to high heat, then fry the courgettes until crisp and golden all over (about 4-6 mins) – you may need to do this in batches. Drain on kitchen paper and season.

3 . Stage

Heat oven to 180C/160C fan/gas 4. Take the fish out of the fridge 30 mins before cooking to bring it up to room temperature. Put the fennel, bay leaf, tomatoes (keeping back four tomato slices for the mullet) and red pepper in a roasting tin and season. Drizzle over a little olive oil and roast for 10 mins. Remove from the oven and pour over the vermouth. Season the fish and rub with a little olive oil, then fill their cavities with the tomato slices and thyme, and lay them on top of the fennel mix. Cover with foil and roast for 30 mins (depending on the size of the fish), then remove the foil and roast for a further 5 mins.

4 . Stage

Transfer the fish to a plate and allow to rest under the foil. Return the tray with the peppers and fennel to the oven, along with the courgettes, for 5 mins. Serve with the fish, aïoli and lemon wedges.