Introduction to Mongolian Beef Stir-Fry
I know all too well how hectic dinner time can be. That’s why I absolutely love whipping up a delicious Mongolian Beef Stir-Fry. This dish is a lifesaver, packing tons of flavor into just 25 minutes! Imagine the tender beef paired with a savory sauce, all mingled with fresh green onions. It’s a quick solution for those nights when you want something special without spending hours in the kitchen. Plus, it’s sure to impress your loved ones!
Why You’ll Love This Mongolian Beef Stir-Fry
This Mongolian Beef Stir-Fry is a culinary dream come true for busy lives! It’s easy to make and comes together in no time, making it perfect for weeknight meals. Plus, the irresistible combination of sweet and savory flavors will keep everyone coming back for seconds. Trust me, this dish will transform your ordinary dinner into a delightful experience, leaving your family raving and your heart full!

Ingredients for Mongolian Beef Stir-Fry
Gathering the right ingredients is key to the success of your Mongolian Beef Stir-Fry. Here’s a quick rundown of what you’ll need:
- Flank Steak: This cut is perfect for stir-frying due to its tenderness and flavor. Thinly slice it against the grain for the best texture.
- Cornstarch: A secret weapon! Coating the beef in cornstarch helps create a delightful crispy exterior while keeping the meat juicy.
- Vegetable Oil: Use a neutral oil with a high smoke point for frying, like canola or peanut oil. They’ll help achieve that lovely sear.
- Soy Sauce: This adds depth and umami to your dish. Opt for low-sodium soy sauce if you’re watching your salt intake.
- Brown Sugar: Adds sweetness that beautifully balances the soy sauce. You can also use coconut sugar for a healthier twist!
- Garlic and Ginger: These two add aromatic goodness! Fresh is best, but you can use pre-minced garlic or ginger for convenience.
- Red Pepper Flakes: This is optional but recommended if you crave a bit of heat. Adjust it to your spice preference!
- Green Onions: These not only add color but also a fresh crunch to your finished dish. You can also substitute with chives if needed.
For exact measurements of these ingredients, scroll down to the bottom of the article. They’re all conveniently listed and ready for printing!

How to Make Mongolian Beef Stir-Fry
Now, let’s dive into the mouthwatering process of making your Mongolian Beef Stir-Fry. Don’t worry; I’ll guide you through it step by step. Each part is simple and rewarding!
Prepare the Beef
Start by slicing the flank steak. Hold it with one hand while using a sharp knife to cut against the grain. This means you cut across the muscle fibers. Thin slices create a tender bite that you’ll love.
Once sliced, it’s time to coat the beef in cornstarch. Toss the pieces in a large bowl until they’re evenly covered. Let them sit for about 10 minutes. This process helps create that delightful texture, making each bite crispy on the outside and juicy on the inside.
Cook the Beef
Next, let’s heat some oil! In a large skillet or wok, warm up your vegetable oil over medium-high heat until it shimmers. This indicates it’s hot enough for stir-frying.
Add the sliced beef in a single layer. For optimal results, don’t overcrowd the pan – doing so can lead to steaming instead of searing! Cook the beef for about 2-3 minutes on each side until it gets that beautiful brown color. If your skillet is on the smaller side, cook in batches. This will give you the best texture.
Make the Sauce
Now, let’s whip up that amazing sauce! In the same skillet, lower the heat slightly. Pour in the soy sauce, brown sugar, minced garlic, and ginger, and stir it together. If you’re feeling adventurous, add the red pepper flakes here!
Bring the mixture to a simmer, allowing it to thicken slightly for about 2-3 minutes. You’ll notice that delicious aroma wafting through your kitchen. This sauce is what makes your Mongolian Beef Stir-Fry shine.
Combine and Serve
Return the browned beef to the skillet. Toss it in the sauce, making sure each piece is coated well. Cook for an extra 2-3 minutes until everything is heated through.
Before serving, stir in the chopped green onions. They add a fresh flavor and a beautiful pop of color to your dish! Now, scoop it all over steamed rice or noodles, and there you go – a quick and delightful dinner awaits!
Tips for Success
- Slice the flank steak against the grain for tenderness.
- Don’t skip the cornstarch coating; it makes a huge difference in texture.
- Ensure your oil is hot before adding beef to achieve a nice sear.
- Feel free to adjust the sauce ingredients to suit your taste.
- Garnish generously with green onions for extra flavor and color!
Equipment Needed
- Large Skillet or Wok: Essential for stir-frying. A non-stick skillet works too!
- Sharp Knife: For slicing the flank steak. A chef’s knife is perfect.
- Cutting Board: A must-have for safe chopping and slicing.
- Large Bowl: For tossing the beef with cornstarch.
- Measuring Cups: Handy for accurate ingredient measurement.
Variations
- Beef Alternatives: Swap flank steak for sirloin, tri-tip, or even ground beef for a different texture and flavor.
- Vegetarian Option: Use tofu or seitan instead of beef. Marinate and sauté them for a similar taste experience.
- Veggie Boost: Add colorful vegetables like bell peppers, broccoli, or snap peas to the stir-fry for extra nutrition and crunch!
- Gluten-Free: Use tamari instead of soy sauce to make this dish gluten-free while still enjoying the rich flavor.
- Spicy Kick: For a fiery twist, incorporate fresh sliced chilies or a dash of chili paste into the sauce!
Serving Suggestions for Mongolian Beef Stir-Fry
- Pair your Mongolian Beef Stir-Fry with fluffy steamed rice or noodles for a delicious base.
- Consider serving with a crisp Asian cucumber salad to add freshness to your meal.
- A chilled glass of iced green tea complements the flavors perfectly.
- Garnish with sesame seeds for an added touch of elegance.
- For a delightful finish, serve with fortune cookies for a fun twist!
FAQs about Mongolian Beef Stir-Fry
Here are some common questions I’ve encountered about Mongolian Beef Stir-Fry, along with helpful answers to ease your cooking journey!
Can I use chicken or pork instead of beef?
Absolutely! You can substitute chicken or pork for a different flavor. Just adjust the cooking time as needed, depending on the cut you choose.
Is Mongolian Beef Stir-Fry spicy?
The level of spice depends on your taste! The red pepper flakes are optional, so feel free to adjust or omit them based on your preference.
Can I make this dish ahead of time?
While it’s best enjoyed fresh, you can prep your beef and sauce in advance. Store them separately in the refrigerator until you’re ready to cook.
How can I make this dish healthier?
Consider using leaner cuts of beef, reducing the brown sugar, or serving your stir-fry over cauliflower rice for a lighter meal that’s still satisfying!
What kind of side dishes pair well with Mongolian Beef Stir-Fry?
This stir-fry shines alongside fluffy rice, noodles, or a refreshing salad. A side of steamed vegetables adds great nutrition and color too!
Final Thoughts
Preparing a Mongolian Beef Stir-Fry can feel like a mini celebration in your kitchen. The delightful aroma wafting through your home, the vibrant colors on the plate, and the smiles around the dinner table all create a joyful experience. This recipe brings together simplicity and taste, ensuring that even on the busiest days, you can whip up something special. I cherish the moments of laughter and satisfaction that follow each meal shared with my family. So grab your ingredients and dive into this culinary adventure—your taste buds will thank you!
Print
Mongolian Beef Stir-Fry
- Prep Time: 15 minutes
- Cook Time: 10 minutes
- Total Time: 25 minutes
- Yield: 4 servings 1x
- Category: Dinner
- Method: Stir-frying
- Cuisine: Asian
- Diet: Low Calorie
Description
Mongolian Beef Stir-Fry is a quick and delicious dish featuring tender beef, savory sauce, and fresh green onions.
Ingredients
- 1 pound flank steak, thinly sliced against the grain
- 1/4 cup cornstarch
- 2 tablespoons vegetable oil
- 1/2 cup soy sauce
- 1/2 cup brown sugar
- 1 tablespoon minced garlic
- 1 tablespoon minced ginger
- 1/4 teaspoon red pepper flakes (optional)
- 3 green onions, chopped
Instructions
- In a large bowl, toss the sliced flank steak with cornstarch until evenly coated. Let it sit for about 10 minutes to absorb the cornstarch.
- Heat the vegetable oil in a large skillet or wok over medium-high heat. Add the beef in a single layer and cook for about 2-3 minutes on each side until browned. You may need to do this in batches to avoid overcrowding the pan. Remove the beef and set aside.
- In the same skillet, add the soy sauce, brown sugar, garlic, ginger, and red pepper flakes. Stir well and bring to a simmer. Let it cook for about 2-3 minutes until slightly thickened.
- Return the beef to the skillet and toss to coat it in the sauce. Cook for an additional 2-3 minutes until heated through.
- Stir in the chopped green onions just before serving.
- Serve hot over steamed rice or noodles for a complete meal.
Notes
- This dish can be made with other cuts of beef if flank steak is unavailable.
- Adjust the red pepper flakes according to your spice preference.
- For a healthier version, serve with cauliflower rice.
Nutrition
- Serving Size: 1 serving
- Calories: 350
- Sugar: 10g
- Sodium: 800mg
- Fat: 12g
- Saturated Fat: 3g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 1g
- Protein: 25g
- Cholesterol: 70mg







