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Published 4/22/2026
Copycat Mongolian Beef Inspired by P.F. Chang’s

Copycat Mongolian Beef Inspired by P.F. Chang’s

Enjoy tender strips of beef simmered in a rich, sweet, and savory sauce with this easy homemade version of P.F. Chang’s Mongolian Beef. Ready in just 35 minutes, this flavorful dish pairs perfectly with steamed rice and makes a satisfying dinner any night of the week.

Source inspiration: lecremedelacrumb.com

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Prep

15 min

Cook

20 min

Total

35 min

Servings

4

Ingredients

4 servings

  • 1-2 pounds beef, cut into strips (flank steak or stir-fry beef recommended)
  • 4 green onions, chopped
  • ½ teaspoon baking soda
  • 1 teaspoon sugar
  • 1 tablespoon cornstarch
  • 1 tablespoon soy sauce
  • 1 teaspoon rice vinegar
  • 2 tablespoons oil
  • 4 teaspoons toasted sesame oil
  • 1½ teaspoons ground ginger
  • 2 tablespoons minced garlic
  • 1 cup soy sauce
  • 1 cup water
  • 1⅔ cups brown sugar
  • 3 tablespoons cold water
  • 1½ tablespoons cornstarch
  • to taste sesame seeds and cooked rice for serving

Instructions

Follow these steps in order for best results.

  1. Step 1

    In a small bowl, whisk together baking soda, sugar, cornstarch, soy sauce, rice vinegar, and oil to create the marinade.

  2. Step 2

    Place the beef strips in a resealable plastic bag and pour in the marinade. Seal and refrigerate for at least 1 hour or overnight for best flavor.

  3. Step 3

    Drain the beef from the marinade and set aside.

  4. Step 4

    In a medium saucepan, combine toasted sesame oil, ground ginger, minced garlic, soy sauce, water, and brown sugar. Heat over medium-high, stirring until the sugar dissolves.

  5. Step 5

    In a small bowl, mix cornstarch with cold water until smooth. Bring the sauce to a boil, then reduce heat to medium-low and stir in the cornstarch slurry. Cook until the sauce thickens slightly, then remove from heat.

  6. Step 6

    Heat a large skillet over medium-high heat. Add the beef strips and cook, turning occasionally, until browned and cooked through, about 5-8 minutes.

  7. Step 7

    Reduce heat to medium and pour ½ to 1 cup of the prepared sauce over the beef, depending on your preferred sauciness. Stir to coat and cook for an additional 1-2 minutes.

  8. Step 8

    Serve the Mongolian beef over steamed rice, garnished with chopped green onions and sesame seeds if desired. Enjoy!

Frequently Asked Questions

Can I substitute chicken for beef in this Mongolian beef recipe?

Yes, boneless, skinless chicken breasts or thighs can be sliced into strips and cooked following the same instructions for a delicious chicken version.

How long should I marinate the beef for best results?

Marinating the beef for at least 1 hour is recommended, but overnight marination will enhance the flavor and tenderness.

Is this recipe suitable for a low-carb or keto diet?

The traditional recipe includes brown sugar which adds carbs, but you can modify the sauce by using keto-friendly sweeteners to make it suitable for low-carb or keto diets.

How can I store leftovers?

Store leftover beef and sauce in airtight containers in the refrigerator for up to 4 days. The sauce alone can be kept for up to 2 weeks.

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