Go Back
Close-up of a bowl filled with Mongolian Beef Noodle Stir Fry, showcasing juicy beef, colorful bell peppers, and noodles.

Mongolian Beef Noodle Stir Fry

A quick and flavorful stir-fry combining tender beef, colorful vegetables, and savory sauce over noodles.
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Main Course
Cuisine Asian
Servings 4 servings
Calories 520 kcal

Ingredients
  

Meat

  • 1 lb flank steak sliced thinly against the grain

Noodles

  • 8 oz egg noodles or any preferred type of noodles

Vegetables

  • 1 cup bell peppers sliced, use red and green
  • 1 cup snow peas trimmed

Sauce & Thickening

  • 3 tbsp soy sauce (low-sodium if desired)
  • 2 tbsp cornstarch for thickening the sauce

Other

  • 2 tbsp vegetable oil for frying
  • 3 cloves garlic minced
  • 1 inch ginger grated or minced

Instructions
 

  • Cook noodles according to package instructions, then drain and set aside.
  • Mix soy sauce and cornstarch to create the sauce mixture.
  • Heat vegetable oil in a large skillet or wok over medium-high heat. Add sliced beef and cook until browned, about 3-4 minutes.
  • Add garlic, ginger, bell peppers, and snow peas; stir-fry for 2-3 minutes until vegetables are tender-crisp.
  • Pour in the sauce, cook for another 2 minutes until thickened, then toss with cooked noodles before serving.

Notes

For extra flavor, garnish with chopped green onions or sesame seeds.
Keyword Beef, noodles, Stir-Fry