Kung Pao Beef is a classic Chinese recipe with tender beef, roasted peanuts, and crisp vegetables in a flavorful spicy Kung Pao sauce. This homemade steak recipe is simple, quick, & easy. It's a healthy, delicious dinner that's ready in less than 20 minutes.
Coat the beef flank steaks in cornstarch and baking soda then set aside. (An easy way to do this is by placing both in a plastic bag and shaking it so that the cornstarch coats all the pieces.)
In a bowl, whisk together the apple cider vinegar, honey, fish sauce, hot sauce, cornstarch, chili powder, garlic powder, onion powder, and ground ginger. Set aside for now.
In a wok or large skillet over medium high heat, pour the vegetable oil and cook beef until done, about 1-2 minutes on each side. When you place the beef in the pan do not move it around for the first 1-2 minutes so you can get a nice brown crust.
Remove beef and cook dried chilis for no longer than one minute before adding the scallions, green bell pepper, peanuts, and beef. Cook all together for 1 minute.
Add in the sauce and cook for another two minutes.
Plate and serve with chopped green onions as garnish, optional.