1.Prepare the rice: Use cold, day-old rice for best results. It’s less likely to clump and will fry up nicely.
2.Cook the beef: Heat oil in a large skillet or wok over medium-high heat. Add the ground beef and cook until browned, breaking it up with a spoon.
3.Sauté aromatics: Add the onion and garlic to the skillet and cook until softened.
4.Add vegetables: Add the mixed vegetables to the skillet and cook for a few minutes until tender-crisp.
5.Combine with rice: Add the cooked rice to the skillet and stir to combine with the beef and vegetables.
6.Season: Pour in the soy sauce, oyster sauce, and sesame oil. Stir well to coat the rice evenly. Season with salt and pepper to taste.
7.Serve hot: Garnish with green onions or cilantro, if desired.
