Instant Pot Mongolian Beef

User Reviews

4.9

270 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    20 mins

  • Total Time

    30 mins

  • Servings

    5 servings

  • Calories

    292 kcal

  • Course

    Main Course

  • Cuisine

    Chinese

Instant Pot Mongolian Beef

Instant Pot Mongolian Beef features tender slices of flank steak cooked in a rich sauce made from brown sugar, soy sauce, garlic, ginger, and red pepper flakes. The technique of searing the beef before pressure cooking helps develop flavor and locks in juices. The cornstarch slurry at the end thickens the sauce to a sticky coating that clings to each beef slice, delivering a savory-sweet taste with garlic and ginger notes.

Description

This Instant Pot Mongolian Beef starts with flank steak sliced against the grain for tenderness. The beef is coated with cornstarch and seared in oil using the sauté function, which helps build flavor and texture. Once browned, the aromatics including minced garlic and fresh ginger are combined with brown sugar, lite soy sauce, water, rice vinegar, and red pepper flakes to create a savory, sweet, and mildly spicy sauce base. Using the pressure cooking setting speeds up the tenderizing process.

After pressure cooking, a cornstarch slurry is added and cooked briefly to thicken the sauce, resulting in a glossy, clingy coating on the meat. The garnishes of chopped green onions and sesame seeds add fresh and nutty accents at serving time.

This dish pairs well with steamed rice to balance the rich sauce and can be adjusted in spice by moderating the red pepper flakes. Using fresh minced garlic and ginger enhances the aromatic profile.

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Ingredients

Servings
  • 1-1.5 pounds flank steak sliced across the grain
  • 1 tablespoon cornstarch
  • 1 tablespoon extra virgin olive oil or sesame oil
  • 1/2 cup brown sugar or 2/3 cups - I prefer the version with more sugar
  • 8-10 cloves garlic minced - use less if you prefer it less garlicky
  • 1 tablespoon ginger minced, fresh
  • 1/2 cup soy sauce lite
  • 1 cup water
  • 1 tablespoon rice vinegar
  • 1 teaspoon red pepper flakes

Cornstarch Slurry:

  • 2 tablespoons cornstarch
  • 1/2 cup water

Garnish:

  • 1/4 cup green onions chopped
  • 1 teaspoon sesame seeds

Instructions

Sear the beef:

  1. Heat up your pressure cooker: press Sauté -> click on the Adjust button -> select More to get the Sauté More function, which means that the food will be sautéed over medium-high heat. Wait for the Instant Pot indicator to read HOT.
  2. Add sliced beef to a large ziplock bag, add 1 tablespoon cornstarch and shake well to coat it evenly.
  3. Add the oil to the hot Instant Pot, once the oil is hot, add the beef and sauté for 2-3 minutes, stirring a few times. If needed brown the beef in batches, you don't want to add too much as it will start releasing juice and it won't brown well.
  4. Note: You can also skip browning the beef and just add it to the pot!
  5. If bits of beef stock to the pot, add 1/2 cup water and deglaze the pot. Using a wooden spoon scrape the bottom of the pot. You can discard that liquid if wanted.

Add the rest of the ingredients:

  1. Add the rest of the ingredients to the pot: minced garlic, minced ginger, lite soy sauce, brown sugar, water, rice vinegar, and red pepper flakes. You can add less sugar, based on your taste and preference.
  2. Stir well until all the ingredients are combined and coated in sauce.

Pressure Cook:

  1. Close lid and pressure cook at High Pressure for 8 minutes + 10 minutes Natural Release. Turn off the heat. Release the remaining pressure manually. Open the lid.

Thicken the Sauce:

  1. Make the cornstarch slurry, in a small bowl mix cornstarch with water until fully combined.
  2. With the Instant Pot on the Sauté function, add the slurry to the pot, stir to combine, and cook for 2-3 minutes on Sauté, stirring occasionally, until the sauce thickens.
  3. Turn off the Instant Pot and let the Mongolian Beef sit for 8-10 minutes before serving, in this time the sauce will settle and thicken more.

Serve:

  1. Serve over rice and garnish with fresh chopped green onions and sesame seeds.

Nutrition Information

Show Details
Serving 0g Calories 292kcal (15%) Carbohydrates 28g (9%) Protein 22g (44%) Fat 9g (14%) Saturated Fat 2g (10%) Cholesterol 54mg (18%) Sodium 1362mg (57%) Potassium 409mg (9%) Fiber 0g (0%) Sugar 21g (42%) Vitamin A 170IU (3%) Vitamin C 0.9mg (1%) Calcium 49mg (5%) Iron 2.3mg (13%)

Nutrition Facts

Serving: 5servings

Amount Per Serving

Calories 292 kcal

% Daily Value*

Serving 0g
Calories 292kcal 15%
Carbohydrates 28g 9%
Protein 22g 44%
Fat 9g 14%
Saturated Fat 2g 10%
Cholesterol 54mg 18%
Sodium 1362mg 57%
Potassium 409mg 9%
Fiber 0g 0%
Sugar 21g 42%
Vitamin A 170IU 3%
Vitamin C 0.9mg 1%
Calcium 49mg 5%
Iron 2.3mg 13%

* Percent Daily Values are based on a 2,000 calorie diet.

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User Reviews

Overall Rating

4.9

270 reviews
Excellent

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