Place the cauliflower - raw - into a food processor and process it until it looks like couscous (rather than rice). I usually do this in 2 or 3 batches, to make sure it doesn’t get all mushed up. Reserve on the side
Use a wok or large frying pan such as a cast iron skillet.
Cook the onion on medium heat until softened
Add the ginger & garlic and cook for another 2 minutes
Add the carrots & courgettes and stir fry until soft
Add cauliflower and cook until soft - between 5 and 10 mins
Add mushrooms & green leafy and the 2 sauces
If using chicken, add the chicken at the same time as the carrots & courgettes. If using prawns, add them in the last stage.