Serves 2-3, 10mins prep, 30mins cook
Preheat the oven to 180c fan/200c/gas 6
Top the tomatoes, green pepper, onion, ginger, all the spices, salt and oil into a roasting tin and mix really well to coat everything evenly.
Transfer the tin to the oven and roast for 15-20 minutes
Squash down the tomatoes, add the coconut milk, prawns and spinach and return to the oven for 9 - 10 minutes, or until the prawns are pink and just cooked through.
Taste and season with the lime juice and more salt as needed, scatter over the coriander and chopped chilli to taste and serve with flatbreads or white basmati rice.