It’s best to break up these clumps before putting the rice into the wok. Press the rice between the palms of your hands that have been dampened with cool water, so the grains don’t stick to them.
Put 1 tbsp of vegetable oil into a wok (or large frying pan ... and courgette and toss for a couple of minutes. Add the cooked rice and break down the rice with a wooden spoon, then pour in ...