Sauce: add the soy sauce, oyster sauce, Chinese cooking wine, Worcestershire sauce and sesame oil to a small glass and whisk to combine then set aside.
Pork: place a large sauté pan or wok onto the stove top, turn the heat to high and add the peanut oil. Then add the pork mince, garlic, ginger, salt and pepper. Cook the pork mince for 8-10 minutes breaking up any clumps with a slotted turner as the meat cooks. Once the pork is cooked, transfer it out of the pan and place it into a paper towel lined bowl.
Egg: crack the eggs one by one into a small bowl and then use a fork to whisk them. Pour the beaten eggs into the hot pan, scramble them and break them into small pieces as they cook (around 2 minutes). Once they are done, transfer them out of the pan, onto a plate.
Bacon and onion: next add the bacon and onion to the pan and cook until the bacon crisps a little and the onion softens (1-2 minutes).
Frozen vegetables: now add the frozen peas, corn and carrot to the pan and let them cook for 1 - 2 minutes.
Cooked rice and sauce: once the vegetables have softened, add the cooked, day old rice to the pan. Break up any clumps with a wooden spoon, then pour the sauce over the top and take a couple of minutes to work it into the rice.
Egg and pork: once the rice and sauce are consistently mixed in, add the cooked egg and pork back to the pan. Stir to gently combine these and let them heat through.
To serve: once the dish is warmed through, garnish with some finely chopped green onions.