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Easy Mongolian Beef

Rose
Easy Mongolian Beef is a quick 30-minute stir-fry made with tender slices of beef coated in a rich, glossy sweet-savory sauce. This restaurant-style dish is perfect for busy weeknights and delivers bold flavor with simple ingredients.
Prep Time 10 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Dinner
Cuisine Chinese-American
Servings 4 servings
Calories 320 kcal

Equipment

  • wok or large skillet
  • mixing bowl
  • knife
  • cutting board
  • spatula or tongs

Ingredients
  

  • 1 lb flank steak (thinly sliced against the grain)
  • 1/4 cup cornstarch
  • 2-3 tbsp vegetable oil
  • 3-4 green onions (sliced)
  • 3 cloves garlic (minced)
  • 1 tsp fresh ginger (minced)
  • 1/2 cup low-sodium soy sauce
  • 1/2 cup water
  • 1/2 cup brown sugar

Instructions
 

  • Slice flank steak thinly against the grain. Toss beef with cornstarch until evenly coated and let it rest for about 10 minutes.
  • In a small pan, sauté garlic and ginger in a bit of oil until fragrant. Add soy sauce, water, and brown sugar. Simmer until slightly thickened.
  • Heat oil in a wok or skillet over medium-high heat. Cook beef in batches for 2–3 minutes until browned and crispy on the edges.
  • Return beef to the pan and pour the sauce over it. Stir well and simmer for 2–3 minutes until the sauce thickens and coats the beef.
  • Add sliced green onions and stir to combine. Serve hot over steamed rice or noodles.

Notes

Slice the beef thinly against the grain for maximum tenderness. Cook in batches to avoid steaming and ensure a crispy sear. You can adjust sweetness by reducing brown sugar or adding vegetables like broccoli or bell peppers for a healthier twist. Serve immediately for the best texture and flavor.

Nutrition

Calories: 320kcalCarbohydrates: 28gProtein: 24gFat: 12gSaturated Fat: 4gPolyunsaturated Fat: 2gMonounsaturated Fat: 5gCholesterol: 70mgSodium: 780mgPotassium: 450mgFiber: 1gSugar: 18gVitamin A: 200IUVitamin C: 6mgCalcium: 40mgIron: 3mg
Keyword beef recipe, easy stir-fry, mongolian beef, quick dinner, takeout style beef
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