Break apart any clumps in the cold leftover rice before you start cooking. This makes it easier to toss the rice evenly in the wok.
4 cups cold leftover rice
Heat a wok over medium-high heat. Add 2 tablespoons of cooking oil. Pour in the beaten eggs and scramble until just cooked. Remove the eggs from the wok and set aside.
5 tablespoons cooking oil, 2 pieces eggs
Add the remaining 3 tablespoons of cooking oil to the wok. Saute the onion until it softens.
5 tablespoons cooking oil, 1 piece onion
Add the ground pork. Stir-fry while breaking it apart with your spatula. Continue cooking until the pork is browned and cooked through.
6 ounces ground pork
Add the hoisin sauce, soy sauce, and sesame oil. Stir until the pork is evenly coated.
2 tablespoons hoisin sauce, 1 tablespoon soy sauce, 1 teaspoon sesame oil
Add the carrots and cold leftover rice. Increase the heat to high and stir-fry for 2 minutes. Keep tossing while breaking apart any remaining clumps so that the pork and seasonings are evenly distributed through the rice.
1/2 cup carrot, 4 cups cold leftover rice
Add the green peas and green onions. Continue stir-frying for 1 minute.
3/4 cup green peas, 1/2 cup green onions
Return the cooked egg to the wok. Toss everything together, then season with garlic powder (optional), salt and ground white pepper to taste.
2 pieces eggs, Salt, Ground white pepper, 1/2 teaspoon garlic powder
Turn off the heat. Transfer the Pork Chao Fan to a serving plate and serve immediately.