Easy Beef Lo Mein Recipe Better Than Takeout

I've been making this beef lo mein for years now, and it consistently beats any takeout version I've ever tried. The secret isn't some fancy ingredient or complicated technique. It's all about the timing and getting your wok or large skillet really hot before you start cooking. Lo mein translates to "tossed noodles" in Cantonese, and that's exactly what we're doing here. Unlike chow mein where the noodles get crispy, lo mein noodles stay soft and silky, coated in a savory sauce that clings to every strand. The beef gets sliced thin so it cooks quickly and stays tender. I use flank steak because it's got great flavor and the right texture for this dish. The key to restaurant-quality lo mein at home is having everything ready before you turn on the heat. Once you start cooking, things move fast. Your vegetables need to stay crisp, your beef can't overcook, and those noodles need to absorb all that sauce without getting mushy. I keep my ingredients in separate bowls lined up next to the stove, and I make sure my sauce is mixed and ready to go. This makes a perfect weeknight dinner when you want something satisfying but don't have hours to spend in the kitchen. Serve it alongside some steamed dumplings or egg rolls if you want to make it feel like a proper Chinese feast. The leftovers heat up beautifully the next day too.

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Prep Time 15

Cook Time 10

Total Time 25

Servings: 4 servings

Course: Main Course

Cuisine: Chinese

Calories: 485

Ingredients Method Notes

Ingredients

For the Beef

1 lb flank steak sliced thin against the grain
2 tbsp soy sauce
1 tbsp cornstarch
1 tsp sesame oil

For the Sauce

1/4 cup soy sauce
2 tbsp oyster sauce kosher certified
1 tbsp dark soy sauce optional, for color
1 tsp sesame oil
1 tsp sugar
1/4 tsp white pepper

For the Lo Mein

12 oz fresh lo mein noodles or dried linguine
3 tbsp vegetable oil divided
3 cloves garlic minced
1 tbsp fresh ginger minced
1 large carrot julienned
1 large bell pepper sliced thin
4 oz snow peas trimmed
3 green onions scallions sliced on the diagonal
2 tbsp sesame seeds for garnish

Method

Prep the Beef

Slice the flank steak against the grain into thin strips, about 1/4 inch thick. Place in a bowl and toss with soy sauce, cornstarch, and sesame oil. Let marinate while you prep everything else.

Make the Sauce and Cook Noodles

In a small bowl, whisk together all sauce ingredients until smooth. Set aside.
Bring a large pot of water to boil. Cook the lo mein noodles according to package directions until just tender. Drain and set aside. If using dried pasta, cook 1 minute less than package directions since it will cook more in the wok.

Stir Fry the Lo Mein

Heat 1 tablespoon oil in a large wok or skillet over high heat. When smoking hot, add the marinated beef and stir fry for 2-3 minutes until just cooked through. Remove beef to a plate.
Add remaining 2 tablespoons oil to the same pan. Add garlic and ginger, stir fry for 30 seconds until fragrant.
Add carrots and bell pepper to the pan. Stir fry for 2 minutes until slightly softened but still crisp.
Add snow peas and stir fry for another minute.
Return the beef to the pan along with the cooked noodles. Pour the sauce over everything and toss quickly to coat, about 1-2 minutes. The noodles should absorb most of the sauce.
Remove from heat and add the scallions. Toss once more and serve immediately, garnished with sesame seeds.

Notes

Fresh lo mein noodles work best for this recipe but you can substitute with dried linguine or spaghetti in a pinch. The key is not overcooking the vegetables, they should retain some crunch. Leftover lo mein keeps in the fridge for 3 days and reheats well in the microwave or a hot pan with a splash of water.

Nutrition Facts

4 servings per recipe

Serving size 1 serving

Calories 485

% Daily Value*

Total Fat 18g 23%

Saturated Fat 5g 25%

Trans Fat 0g

Cholesterol 65mg 22%

Sodium 1150mg 50%

Dietary Fiber 4g 14%

Total Sugars 8g

Protein 28g 56%