Quick and easy beef stir-fried with onions, red peppers and toss in a savory, sweet sauce. So delicious and addicting. Skip the take out and try this homemade version.
Beef: Beat the egg in a bowl. Place beef and marinade ingredients. Let sit for at least 15 minutes while preparing for other ingredients.
Sauce: Combine all sauces ingredients in a bowl. Mix well and set aside.
Place cornstarch in a bowl. Transfer beef to the cornstarch mixture, shaking off excess water. Stir well so beef is evenly coated with cornstarch.
Heat oil in a large skillet over medium high heat. Add the beef and cook undisturbed for 2 minutes, until beef is no longer pink and golden. Flip over and cook for another minute. Transfer to a plate.
You should have a few tablespoons of oil left in the skillet. Turn heat down to medium. Toss in jalapenos, green onion, red peppers, onion and stir-fry for a minute. Add in garlic, ginger and cook for another minute, until fragrant. Pour in the sauce, stir well to combine with vegetables and cook until it thickens, about 2 minutes.
Add the beef back to the skillet, stir well to coat with sauce.
Top off with sesame seeds. Serve over rice or with steam vegetables.