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mongolian beef with peppers in skillet with chopsticks
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Mongolian Beef and Peppers

This easy and delicious Mongolian Beef and Peppers makes a great weeknight meal.  Served along side rice it's a complete dinner!
Course beef, Dinner, Main Course
Cuisine American, Asian
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Servings 4
Calories 476kcal
Author Kathi & Rachel

Ingredients

  • 1 1/2 pounds Flank Steak, sliced thinly place in freezer for 15 minutes before slicing
  • 1/4 cup cornstarch
  • 2 tablespoons vegetable oil
  • 4 cloves garlic, minced
  • 2 teaspoons fresh ginger, minced

    or ½ teaspoon ground ginger can be substituted

  • 1 1/2 cup bell peppers, sliced variety of green yellow and red
  • 1 cup onion, halved and sliced

For Sauce

  • 1 tablespoon sesame oil
  • 1/2 cup soy sauce, low sodium is preferred
  • 1/3 cup water
  • 2 tablespoons honey
  • 1/3 cup brown sugar
  • 2 teaspoons cornstarch

Instructions

  • Place beef in freezer for 15 minutes.
  • Meanwhile, prepare veggies, garlic and ginger. Setaside. 
  • Thinly slice beef in about 1/4 inch slices.  Toss with 1/4 cup cornstarch.  Set aside.
  • Combine all marinade ingredients in medium bowl or measuring cup.  Whisk to remove lumps from cornstarch.  Set aside.
  • Heat large skillet to medium high heat.  We prefer cast iron but any heavy duty skillet will do.
  • Add 1 tablespoon vegetable oil.  (do not use olive oil as it has a low smoking point).  Quickly stir fry half of the sliced beef.  2-3 minutes on each side until brown.  Repeat.  Remove from pan and set aside.
  • Reduce heat to medium.  Add peppers and onions.  Cook for about 3-4 minutes until crisp tender.  Add garlic and ginger.  Cook until fragrant about 3 minutes.
  • Add beef back to skillet.  Pour in marinade.  Simmer until beef is fully cooked and sauce has thickened.  About 4 minutes.
  • Serve with rice or over rice is desired.

Nutrition

Calories: 476kcal | Carbohydrates: 45g | Protein: 39g | Fat: 19g | Saturated Fat: 9g | Cholesterol: 102mg | Sodium: 1164mg | Potassium: 850mg | Fiber: 2g | Sugar: 31g | Vitamin A: 1750IU | Vitamin C: 75.2mg | Calcium: 75mg | Iron: 3.8mg