Boeuf mongol - Recette ultra simple et délicieuse 👌​

Boeuf mongol - Recette ultra simple et délicieuse 👌​ is a easy American Chinese recipe that serves 4. 375 calories per serving. Recipe by LE RIZ JAUNE on YouTube.

Prep: 15 min | Cook: 7 min | Total: 32 min

Cost: $7.89 total, $1.97 per serving

Ingredients

  • 500 g Flank Steak (trimmed, frozen slightly for easier slicing)
  • 5 tbsp Soy Sauce (regular light soy sauce)
  • 1 tbsp Shaoxing Wine (Chinese cooking wine)
  • 1 clove Garlic (large, minced)
  • 1 tbsp Fresh Ginger (peeled and diced fine (brunoise))
  • 3 stalks Scallions (white and green parts, cut into 3 cm pieces)
  • 2 Dried Red Chilies (whole, sliced lengthwise)
  • 2 tbsp Brown Sugar (packed)
  • 2 tbsp Cornstarch (or potato starch, for marinating)
  • 0.5 tsp Cornstarch (for slurry to thicken sauce)
  • 6 tbsp Water (room temperature)
  • 1 tbsp Sesame Oil (to finish, toasted flavor)
  • 8 tbsp Vegetable Oil (high smoke‑point oil for searing)
  • 1 pinch Black Pepper (freshly ground)

Instructions

  1. Slice the Beef

    Freeze the flank steak for about 15 minutes, then slice across the grain into very thin strips about 2 mm thick.

    Time: PT5M

  2. Marinate the Beef

    Place the sliced beef in a mixing bowl, add 1 tbsp soy sauce, 1 tbsp Shaoxing wine and 2 tbsp cornstarch. Toss until evenly coated and let rest.

    Time: PT2M

  3. Prepare Aromatics

    Mince the garlic clove, dice the ginger into a brunoise, slice the dried chilies, and cut the scallion stalks into 3 cm pieces.

    Time: PT5M

  4. Make the Sauce

    In a small bowl whisk together 4 tbsp soy sauce, 2 tbsp brown sugar, a pinch of black pepper and 6 tbsp water until the sugar dissolves.

    Time: PT2M

  5. Heat Oil for Searing

    Add 6‑7 tbsp vegetable oil to the wok and heat over medium (about 350°F) until shimmering.

    Time: PT1M

    Temperature: 350°F

  6. Sear the Beef

    Working in batches, add the beef strips to the hot oil. Cook 40‑50 seconds per side until lightly browned but still pink inside.

    Time: PT3M

    Temperature: Medium

  7. Drain the Beef

    Using a strainer or slotted spoon, transfer the seared beef to a plate to drain excess oil.

    Time: PT1M

  8. Sauté Aromatics

    Remove most of the oil, leaving about 1 tbsp. Add 1 tbsp fresh oil, then stir‑fry the garlic, ginger and dried chilies for about 30 seconds until fragrant.

    Time: PT30S

    Temperature: Medium

  9. Add Sauce and Reduce

    Pour the prepared sauce into the wok, bring to a boil and let it simmer for 1 minute.

    Time: PT1M

    Temperature: Medium

  10. Thicken the Sauce

    Mix 0.5 tsp cornstarch with a splash of water to form a slurry, then stir it into the boiling sauce until it thickens.

    Time: PT30S

    Temperature: Medium

  11. Finish the Dish

    Stir in 1 tbsp sesame oil, return the beef and scallion pieces to the wok, and toss everything together for about 30 seconds until heated through and glossy.

    Time: PT30S

    Temperature: Medium

  12. Serve

    Plate the Mongolian Beef over steamed jasmine rice and enjoy immediately.

    Time: PT0M

Nutrition Facts

Calories
375
Protein
25 g
Carbohydrates
15 g
Fat
20 g
Fiber
1 g

Dietary info: Gluten‑free if tamari is used, Dairy‑free, Nut‑free

Allergens: Soy, Sesame

Last updated: April 11, 2026

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Boeuf mongol - Recette ultra simple et délicieuse 👌​

Recipe by LE RIZ JAUNE

A quick and easy American Chinese‑style Mongolian Beef made with thinly sliced flank steak, ginger, garlic, dried chilies and a savory soy‑brown‑sugar sauce, finished with sesame oil and scallions. Serve over fragrant rice for a restaurant‑quality meal at home.

EasyAmerican ChineseServes 4

Shop all ingredients on Amazon in one click • Printable PDF with shopping checklist

Source Video
16m
Prep
4m
Cook
10m
Cleanup
30m
Total

Cost Breakdown

$7.89
Total cost
$1.97
Per serving

Critical Success Points

  • Slice the beef across the grain into very thin strips.
  • Sear the beef quickly over high heat to retain tenderness.
  • Thicken the sauce with a cornstarch slurry to achieve the glossy coating.
  • Finish with sesame oil and a brief toss to preserve beef texture.

Safety Warnings

  • Hot oil can splatter; keep a lid nearby and use long-handled utensils.
  • Use a sharp knife carefully when slicing frozen meat.

Frequently Asked Questions

Everything you need to know about this recipe

Q

What is the cultural significance and origin story of Mongolian Beef in American Chinese cuisine?

A

Mongolian Beef is a staple of American Chinese restaurant menus that originated from the Mongolian Barbecue concept created in Taiwan in the 1950s. It was adapted by Chinese‑American chefs to a quick stir‑fry using thin beef, soy‑based sauce and bold aromatics, becoming a beloved comfort dish in the United States.

cultural
Q

How does the traditional Mongolian Barbecue concept differ from the Mongolian Beef recipe shown on the YouTube channel LE RIZ JAUNE?

A

Traditional Mongolian Barbecue involves diners selecting raw ingredients that are cooked on a large, circular grill by the chef, often with a custom sauce blend. The LE RIZ JAUNE version simplifies this to a home‑cooked stir‑fry, using pre‑sliced flank steak and a fixed sauce ratio for speed and consistency.

cultural
Q

What regional variations of Mongolian Beef exist within Chinese‑American cuisine?

A

Some chefs add hoisin or oyster sauce for extra sweetness, others increase the heat with fresh chilies or Szechuan peppercorns. In the West Coast, a common variation includes broccoli or bell peppers, while the Midwest version often stays true to the simple soy‑brown‑sugar glaze.

cultural
Q

What occasions or celebrations is Mongolian Beef traditionally associated with in Chinese‑American culture?

A

Mongolian Beef is not tied to a specific holiday but is a popular dish for family gatherings, pot‑lucks, and casual dinner parties because it can be prepared quickly and pairs well with rice, making it a go‑to crowd‑pleaser.

cultural
Q

What authentic traditional ingredients are used in Mongolian Beef and what are acceptable substitutes?

A

The authentic recipe calls for flank steak, light soy sauce, Shaoxing wine, brown sugar, garlic, ginger, dried red chilies, cornstarch, and toasted sesame oil. Substitutes include sirloin tip for beef, tamari for soy sauce (gluten‑free), dry sherry for Shaoxing wine, and honey for brown sugar.

cultural
Q

What other American Chinese dishes pair well with Mongolian Beef?

A

Mongolian Beef pairs beautifully with steamed jasmine or fried rice, simple stir‑fried bok choy, egg drop soup, and a crisp cucumber salad dressed with rice vinegar and sesame oil.

cultural
Q

What are the most common mistakes to avoid when making Mongolian Beef at home?

A

Common errors include slicing the beef against the grain, overcrowding the pan which steams rather than sears the meat, over‑cooking the beef, and adding too much oil which makes the sauce greasy. Follow the thin‑slice, high‑heat sear method and drain excess oil before finishing.

technical
Q

Why does the LE RIZ JAUNE recipe use a cornstarch slurry to thicken the sauce instead of reducing it longer?

A

The slurry quickly gives the sauce a glossy, velvety texture without over‑cooking the beef. Reducing the sauce for a long time can concentrate salt and make the beef dry, while a small amount of starch achieves the desired thickness in seconds.

technical
Q

Can I make Mongolian Beef ahead of time and how should I store it?

A

Yes, you can marinate the sliced beef and prepare the sauce up to 2 hours in advance, keeping them refrigerated separately. After cooking, store leftovers in an airtight container in the refrigerator for up to 3 days and reheat gently in a skillet with a splash of water.

technical
Q

What does the YouTube channel LE RIZ JAUNE specialize in?

A

The YouTube channel LE RIZ JAUNE specializes in simple, home‑cooked Asian-inspired dishes, focusing on quick techniques, clear step‑by‑step instructions, and affordable ingredients for everyday cooks.

channel
Q

How does the cooking style of the YouTube channel LE RIZ JAUNE differ from other Asian cooking channels?

A

LE RIZ JAUNE emphasizes minimal equipment, concise preparation, and a relaxed presentation style, whereas many other Asian cooking channels often use elaborate setups, extensive ingredient lists, and longer cooking processes.

channel

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