If the sauce has thickened, add a splash of coconut milk or water. You can also freeze this, but it freezes best without the spinach. So leave out the spinach if you’re planning to freeze it.

Stir in the chilli and spinach (or pak choi) and allow to wilt for 1–2 minutes. Divide the curry between 2 plates and serve with basmati rice. Any leftover coconut milk or coconut cream freezes ...