First make the pumpkin purée. Place the pumpkin wedges on a tray and season. Add a splash of water for steaming. Cover with foil and place in a 180°C oven for about an hour, until soft. Remove and leave to cool. Discard the seeds and scoop the flesh into a Thermomix or blender, and blend until a smooth purée forms.
To make the brûlée, line four ring moulds with cling film and foil, ensu