Step 1

Combine thinly sliced beef sirloin, shaoxing wine, light soy sauce, dark soy sauce, baking soda, and potato starch in a bowl and toss well to coat. Let the beef marinade in the seasoning for 5 minutes.

Step 2

Heat 3 tbsp oil in a wok or skillet over high heat. Add the beef and stir fry until slightly browned and crisp on the outside. Transfer to a plate and set aside.

Step 3

Heat remaining 1 tablespoon oil, add ginger, garlic and stir-fry few seconds until fragrant. Add chilies and keep stirring for about 1 minute.

Step 4

Add the browned beef, cumin, dried chili flakes and continue cooking until the beef is coated with the aromatics and fragrant.

Step 5

Lastly, add sesame oil, chopped green onion and cilantro (if using) and toss through. Serve hot with rice.