Step 1

Cut beef into thin strips and place it into a large mixing bowl. Add soy sauce, white pepper, sesame oil, baking soda, and grated ginger. Mix everything well and set it aside for 15 minutes.

Step 2

Add egg white and combine well with beef strips. Then add the cornstarch and coat each of the beef strip well.

Step 3

Fry the beef strips in the hot oil for 3-4 minutes until crispy. Remove from oil and set it aside.

Step 4

Combine sweet and sour sauce ingredients in a small bowl and whisk until sugar dissolved.

Step 5

Heat the wok over medium heat, drizzle 1 tbsp of oil and saute garlic, onion, and bell pepper. Next, pour the sauce in. Stir well and wait until the sauce becomes thick and glossy. Add the fried beef and toss everything well.

Step 6

Finish with spring onions and enjoy!