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Easy Crispy Mongolian Beef Recipe – A Takeout Favorite at Home!


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  • Author: Clara
  • Total Time: 25 minutes
  • Yield: 4 servings

Description

Craving takeout? Skip the delivery and whip up this Easy Crispy Mongolian Beef Recipe at home! Tender strips of beef coated in a sticky, savory-sweet sauce create a bold and satisfying dish. Perfect for weeknight dinners, it’s ready in under 30 minutes and will have your family asking for seconds.


Ingredients

For the Beef

  • 1 lb flank steak, thinly sliced against the grain
  • ¼ cup cornstarch
  • ½ cup vegetable oil (for frying)

For the Sauce

  • ½ cup low-sodium soy sauce
  • ½ cup brown sugar
  • 2 cloves garlic, minced
  • 1 teaspoon ginger, minced
  • ¼ cup water
  • ¼ teaspoon red pepper flakes (optional)
  • 2 stalks green onions, sliced (for garnish)

Instructions

  • Prepare the Beef
    • Slice the flank steak thinly against the grain.
    • Pat the beef dry with paper towels to remove excess moisture.
    • Toss the beef slices in cornstarch, ensuring they are evenly coated.
  • Heat the Oil
    • Heat vegetable oil in a large skillet or wok over medium-high heat.
  • Fry the Beef
    • Add the beef slices in batches to avoid overcrowding the pan.
    • Fry for 2–3 minutes per side until crispy and golden brown.
    • Transfer to a plate lined with paper towels to drain excess oil.
  • Prepare the Sauce
    • In a small bowl, whisk together soy sauce, brown sugar, garlic, ginger, water, and red pepper flakes (if using).
  • Cook the Sauce
    • Discard excess oil from the skillet, leaving about 1 tablespoon.
    • Pour the sauce into the skillet and simmer over medium heat for 2–3 minutes until slightly thickened.
  • Combine and Serve
    • Add the fried beef slices to the skillet and toss to coat in the sauce.
    • Sprinkle with sliced green onions for garnish.
    • Serve hot with steamed rice or noodles.
  • Prep Time: 10 minutes
  • Cook Time: 15 minutes
  • Category: Main Dish
  • Method: Stir-Fry
  • Cuisine: Chinese-American