Cut cauliflower in small parts.
Heat the oil in a big pan, then add the ginger and spices (paprika, kurkuma, laos, coriander) and wait until the spices are aromatic (3 minutes).
Reduce the heat, then stir in the cauliflower and add water. Put the lid on and cook for 10 more minutes or until softened.
Sprinkle over the coriander before serving.