Embarking on a culinary odyssey, we delve into the art of crafting Beef Lo Mein—a dish that harmoniously marries tender beef, vibrant vegetables, and luscious noodles, all enrobed in a savory sauce that tantalizes the palate. This recipe not only rivals your favorite takeout but also offers the satisfaction of a homemade masterpiece.
Ingredients
For the Beef Lo Mein Marinade
- 1 pound (450g) flank steak, thinly sliced against the grain
- 2 tablespoons soy sauce
- 1 tablespoon oyster sauce
- 1 teaspoon cornstarch
- 1 teaspoon sesame oil
For the Sauce
- 1/4 cup soy sauce
- 2 tablespoons oyster sauce
- 1 tablespoon hoisin sauce
- 1 tablespoon brown sugar
- 1 teaspoon sesame oil
- 1/4 cup beef broth
For the Stir-Fry
- 8 ounces (225g) lo mein noodles or spaghetti
- 2 tablespoons peanut oil or vegetable oil
- 3 cloves garlic, minced
- 1-inch piece ginger, minced
- 1 cup broccoli florets
- 1 red bell pepper, thinly sliced
- 1 carrot, julienned
- 2 green onions, chopped

Instructions
- Marinate the Beef: In a mixing bowl, combine the thinly sliced flank steak with soy sauce, oyster sauce, cornstarch, and sesame oil. Ensure each piece is thoroughly coated, allowing the marinade to infuse the meat for at least 15 minutes.
- Prepare the Sauce: In a separate bowl, whisk together soy sauce, oyster sauce, hoisin sauce, brown sugar, sesame oil, and beef broth until the mixture is smooth and cohesive. Set aside.
- Cook the Noodles: Bring a large pot of water to a rolling boil. Add the lo mein noodles and cook according to the package instructions until al dente. Drain the noodles and set them aside, keeping them warm.
- Sear the Beef: Heat a wok or large skillet over high heat. Add a tablespoon of peanut oil, swirling to coat the surface. Introduce the marinated beef in a single layer, searing until browned on both sides, approximately 2-3 minutes. Remove the beef from the wok and set it aside.
- Sauté the Aromatics: In the same wok, add the remaining tablespoon of oil. Add the minced garlic and ginger, stirring briskly until fragrant, about 30 seconds.
- Add the Vegetables: Incorporate the broccoli florets, red bell pepper slices, and julienned carrot. Stir-fry until the vegetables are tender-crisp, maintaining their vibrant colors, for about 3-4 minutes.
- Combine Everything: Return the seared beef to the wok, along with any accumulated juices. Pour in the prepared sauce, stirring to coat all ingredients evenly. Add the cooked noodles, tossing gently to ensure they are thoroughly mixed and heated through.
- Garnish and Serve: Sprinkle the chopped green onions over the top. Serve immediately, savoring each bite of this delectable homemade Beef Lo Mein.
This recipe offers flexibility, inviting you to substitute chicken or shrimp for the beef, or to explore a medley of vegetables like snow peas, mushrooms, or bok choy. The sauce, a delicate balance of savory and sweet, can be adjusted to suit your palate. Embrace the process, and enjoy a dish that’s not only satisfying but also a testament to the art of home cooking.