My Chinese black pepper steak recipe shows you how to create tender, juicy beef with crisp veggies and a rich, peppery brown sauce. Paired with steamed rice, you will have a colorful and satisfying meal in no time.
To cut flank steak, divide the steak lengthwise into two equal pieces along the grain. Then slice each piece against the grain into 1/8” (3-mm) thick pieces. If the flank steak you use is quite thin, you can tilt your knife to a 45 degree angle so the slices are wider.
Combine steak, soy sauce, Shaoxing wine, baking soda, and cornstarch in a medium-sized bowl. Gently mix by hand until the beef is coated with a thin layer of the mixture. Marinate for 15 minutes while preparing the rest of the ingredients.
Combine all the sauce ingredients in a small bowl. Mix well and set aside.
Heat 1 tablespoon of oil in a 12” skillet (or a wok) over medium-high heat. When oil is shimmering, add the steak. Immediately spread the beef into a single layer using a pair of tongs or chopsticks. Sear without moving until the bottom is browned, 1 to 2 minutes. Flip the beef and cook until just cooked through, another minute or so. Turn to the lowest heat and transfer the beef to a plate, set aside.
Add the remaining tablespoon of oil into the same skillet and reduce to medium heat. Add the ginger and garlic. Give it a quick stir until fragrant. Add the onion and peppers. Stir and cook for 1 minute.
Stir the sauce mixture until the cornstarch is dissolved completely, and pour it into the skillet. Stir with a spatula immediately and cook until the sauce thickens enough to coat the back of a spoon, a few seconds. Add back the cooked beef. Quickly stir a few times to coat everything with the sauce. Turn off heat and immediately transfer everything to a big plate. Serve hot as a main dish.
Notes
I used chicken stock because it’s something I always have in my pantry. Feel free to use beef stock for a beefier flavor.
I like to slice the onion and pepper into similar pieces as the steak. Instead of slicing them into long, thin slices, I like to slice on the bias into shorter pieces. Check the pictures in my blog post above to see how I cut the vegetables.
For a gluten free dish: use tamari instead of soy sauce and use dry sherry instead of Shaoxing wine.