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Saucy Teriyaki Beef and Vegetable Noodles

This delightful dish marries tender beef strips with vibrant vegetables in a luscious, homemade teriyaki sauce, perfect for busy weeknights.
Prep Time 30 minutes
Cook Time 20 minutes
Total Time 50 minutes
Course Dinner, Main Course
Cuisine Asian, Japanese
Servings 4 servings
Calories 550 kcal

Ingredients
  

For the beef marinade

  • 1.5 pounds flank steak, cut into 2-inch strips Adds richness to the dish.
  • 0.5 teaspoon baking soda Helps to tenderize the meat.
  • 0.5 teaspoon sea salt Enhances flavor.
  • 0.5 teaspoon freshly ground black pepper Adds a little kick.

For the teriyaki sauce

  • 0.5 cup soy sauce Provides essential umami flavor.
  • 0.5 cup mirin Adds sweetness and aroma.
  • 2 tablespoons brown sugar Sweetens the sauce.
  • 3 cloves garlic, crushed Elevates the dish with bold flavor.
  • 1 tablespoon minced ginger Adds spicy warmth.

For the stir-fry

  • 3 tablespoons avocado oil, divided Adds richness to the stir-fry.
  • 10 ounces dried chow mein noodles Chewy and soaks up sauce.
  • 6 ounces broccoli florets Provides great texture.
  • 4 ounces snow peas, ends trimmed Brightens the dish.
  • 1 red bell pepper, cut into strips Adds color and sweetness.
  • 4 ounces shiitake mushrooms, stems removed and tops cut into strips Enhances the flavor.
  • 1/3 cup sliced scallions For garnish.
  • 1 tablespoon sesame seeds Toasted for added flavor.

For cooking

  • 1 teaspoon sea salt Used for seasoning the vegetables and noodles.

Instructions
 

Prepare the Steak

  • In a medium-sized bowl, place the flank steak strips. Sprinkle baking soda, sea salt, and black pepper over the meat and massage the mixture in. Set aside for 30 minutes.

Make the Teriyaki Sauce

  • In a small saucepan over medium heat, combine soy sauce, mirin, brown sugar, garlic, and ginger. Whisk until blended, bring to a boil, then simmer for 15 minutes.

Start the Stir-Fry

  • Fill a large pot with water, add salt and 1 tablespoon of avocado oil. Bring to a boil, add chow mein noodles, cook for 2 minutes, and strain.
  • In a wok, heat 2 tablespoons of avocado oil over medium-high heat. Sear the marinated beef in two batches for about 1.5 minutes per side, then set aside.

Cooking the Vegetables

  • In the same wok, add broccoli, snow peas, red bell pepper, and shiitake mushrooms. Add a ladle of reserved noodle cooking water and cook for 2 minutes.

Combine Everything

  • Return the beef to the wok with the cooked noodles and teriyaki sauce. Stir to combine, then add scallions and sesame seeds. Cook for an additional 2 minutes.

Notes

For extra flavor, marinate the flank steak in soy sauce for a few hours. Experiment with your choice of vegetables. For a spicier kick, add chili oil or sliced chili peppers. Toasting sesame seeds enhances their flavor.
Keyword Beef Noodles, Easy Dinner, Stir-Fry, Teriyaki, Weeknight Meal