Place the broccoli and carrots in a bamboo steamer, cover and steam over a wok or large saucepan of boiling water (see
Beat the eggs with the measurement water in a bowl. Spray a large nonstick frying pan or wok with cooking spray and heat over a medium-high heat. Pour in the egg mixture and cook, stirring, for about 30 seconds until softly scrambled. Remove from pan and set aside.
Wipe the pan clean with kitchen paper, lightly re-spray with cooking spray and heat over a medium heat. Add the ginger and garlic and stir-fry for 30 seconds, then add the rice and mushrooms and stir-fry over a high heat for 3–4 minutes. Add the steamed broccoli and carrot and the stock and cook, stirring, for 3–4 minutes.
Return the scrambled egg to the pan with the soy sauce and sesame oil. Season with white pepper and stir-fry for 1 minute until the egg is heated through, then serve.