Make the chilli and ginger marinade by whizzing the ingredients together, pourover the partridge breasts and marinate for at least 1 hour. Turn and allow to sit for a further hour.
Place the mint in a bowl, season with salt and sugar, stir in the yoghurt and set aside until ready to serve.
Heat the oven to 180°C/fan oven 160°C/mark 4 and place an ovenproof saucepan with oil over a medium heat.
Add onion, garlic and spices, season with sea salt and freshly ground black pepper. Sweat for 5 minutes until the onion is tender. Add the raisins and stock and bring to the boil.
Add the rice, bring the pan back to the boil and cover with a lid and place in the oven for 8 minutes.
Remove from the oven, keep the lid on and allow to stand for 12 minutes.
Heat the oven to 160°C/fan oven 140°C/mark 3. Place a heavy-based griddle pan over a high heat until smoking hot.
Season each partridge breast with sea salt and drizzle with oil. Fry the breasts for 2 minutes on each side and transfer to an ovenproof dish.
Place in the oven and cook for 4 minutes. Once removed from the oven, allow themeat to rest. To serve, divide the rice equally between 4 warm plates, top with the partridge and drizzle over the minted yoghurt. Serve immediately.