Step 1

Cut the beef slices in half if they are wider than 5 inches.

Step 2

Mix soy sauce, mirin and sugar together and set it aside.

Step 3

Mix starch and 2 tbsp of cold water together and set it aside.

Step 4

Beat the eggs and set it aside.

Step 5

Heat a frying pan with cooking oil on medium low heat; put in ginger slices and light green/white part of scallion and saute until the aroma is released.

Step 6

Pour in the sauce, let the sauce cook for 10 seconds before pouring in the water.

Step 7

Bring it to a boil before adding beef. Make sure they are not sticking together. You can use a pair of tongs to separate them.

Step 8

Once it's boiling again, even if the beef is not fully cooked, stir the starch water again and pour it in slowly in a circular motion. Stir right away so that the starch would be evenly distributed.

Step 9

After the contents are boiling again, pour in half of the the egg mixture, stir a bit and then pour in the rest in circular motion.

Step 10

Turn off heat and cover the pan with a lid for a couple of minutes until the egg is just set.

Step 11

Finish the dish off by topping with the rest of the scallions and any other optional toppings and enjoy over rice.