Place the beef slices in an mixing bowl. Toss thoroughly together with 1/8 teaspoon salt 1/8 teaspoon of pepper, and cooking oil. Put aside while you prepare other ingredients.
Include all the ingredients of the stir-fry sauce in one small bowl, and mix well until it is all combined. Set aside.
Rinse the mustard greens that you have picked and dry them off or squeeze the excess water out. Cut off the tough stems and cut them into small pieces.
Set a pan on moderate heat and let it get extremely hot. Pour cooking oil over the bottom of the pan and add 1 tablespoon minced garlic. The garlic should cook for a few seconds until the garlic is fragrant. Increase the heat to medium-high , and put the meat in one layer. Allow the beef to cook unaffected for about 20-30 seconds before turning it over and cook for a few minutes until the exterior is still a little pink. Transfer the beef to an uncooked plate.
Reduce the temperature to medium. In the same pan add a few drops of oil, if necessary. Stir in minced shallots and cook for about a minute. Add 1/2 teaspoon minced garlic. Stir in the cooking until aromas are aromatic. Add chopped mustard greens and cook for a few minutes.
Add the beef as well as the stir-fry sauce into the pan. Combine everything quickly to evenly distribute the seasonings. Then transfer it to an ice-cold plate.
Cleanse the pan (or utilize a clean pot) and then add one tablespoon oil. Incorporate the eggs that have been beat, mix and then scramble them briefly. take the pan off the stove while the eggs remain soft and slightly runny. Set aside.
In the meantime, heat some oil in the pan, and then add the rest of the minced garlic. Stir for a few minutes until fragrant. After that, increase the temperature by adding the rice. Mix and stir for a few seconds to break up the rice for around 1 minute.
Sprinkle the salt with 3/8 teaspoon on top as well as add 1/2 teaspoon of soy sauce, and 1 teaspoon black pepper. Continue stirring and tossing for about a minute.
In the pan. Break the eggs into tiny pieces and then toss them together with rice couple of seconds. Then , add sliced scallions and the mustard greens and beef mixture , and give it an easy toss to evenly spread the beef and mustard greens. Finally, let the flavors meld. Adjust the seasonings according to your taste.
Transfer the dish to a serving platter and serve immediately.