Mongolian Ground Beef Noodles Recipe

Mongolian Ground Beef Noodles are a quick, savory dinner made with lean ground beef, tender noodles, fresh ginger, garlic, brown sugar, soy sauce, and hoisin sauce. The combination creates a rich sweet-and-savory sauce that clings to every strand of pasta.

Unlike traditional Mongolian beef recipes that often use sliced steak, this ground beef version is especially practical for busy weeknights. Ground beef cooks quickly, while linguine or fettuccine provides a familiar noodle base that works beautifully with the glossy sauce.

Fresh ginger and garlic give the dish its strongest aromatic notes, while brown sugar balances the salty soy sauce and savory hoisin. A small amount of red pepper flakes can be added if you prefer some heat.

Quick Recipe Overview

• Prep Time: 10 minutes
• Cook Time: 20 minutes
• Total Time: 30 minutes
• Servings: 4
• Difficulty: Easy
• Cuisine: Asian-inspired
• Course: Dinner

Ingredients

For the Noodles

• 8 oz linguine or fettuccine noodles
• Water, for cooking the noodles
• Salt, for the cooking water

For the Mongolian Ground Beef Sauce

• 1 lb lean ground beef
• 4 teaspoons fresh grated ginger
• 6 cloves garlic, minced
• ½ cup brown sugar
• ½ cup low-sodium beef broth
• ½ cup low-sodium soy sauce
• ¼ cup hoisin sauce
• ½ teaspoon black pepper
• ¼ teaspoon red pepper flakes, optional

For Thickening and Finishing

• 2 tablespoons cornstarch
• ¼ cup water
• 4 green onions, sliced

How to Make Mongolian Ground Beef Noodles

1. Cook the noodles

Bring a large pot of water to a boil.

Add a small amount of salt and cook the linguine or fettuccine according to the package directions until al dente.

Before draining, reserve about ½ cup of the pasta water.

Drain the noodles and set them aside.

2. Brown the ground beef

While the noodles cook, heat a large skillet over medium-high heat.

Add the lean ground beef and cook for approximately 5–7 minutes, breaking it apart with a wooden spoon.

Continue cooking until the beef is browned and fully cooked.

If there is excess fat in the skillet, carefully drain it.

3. Add the garlic and ginger

Reduce the heat slightly and add the grated fresh ginger and minced garlic to the beef.

Cook for about 30–60 seconds, stirring frequently.

The garlic should become fragrant without browning too much. Fresh ginger adds a noticeable warmth and freshness to the sauce, so using freshly grated ginger is especially worthwhile in this recipe.

4. Make the sauce

Add the brown sugar, beef broth, low-sodium soy sauce, hoisin sauce, black pepper, and red pepper flakes if using.

Stir thoroughly to combine.

Bring the mixture to a gentle simmer and cook for about 3–4 minutes, stirring occasionally.

The brown sugar will dissolve into the liquid and create the base of the sweet-savory sauce.

5. Prepare the cornstarch slurry

In a small bowl, whisk together the cornstarch and ¼ cup water until completely smooth.

Make sure there are no dry lumps of cornstarch remaining.

Slowly pour the slurry into the simmering beef mixture while stirring constantly.

6. Thicken the sauce

Continue cooking for approximately 1–2 minutes, stirring frequently.

The sauce should visibly thicken and become glossy.

Don’t cook it for too long after it thickens. Once the sauce coats the back of a spoon and clings to the beef, it’s ready.

If the sauce becomes thicker than you prefer, add a splash of reserved pasta water or beef broth.

7. Add the noodles

Add the cooked linguine or fettuccine directly to the skillet.

Use tongs to toss the noodles with the beef and sauce.

Continue tossing for about 1–2 minutes, allowing the sauce to coat the noodles evenly.

If needed, add a tablespoon or two of reserved pasta water to loosen the sauce.

8. Add the green onions

Stir in most of the sliced green onions, reserving some for garnish.

Toss once more and remove the skillet from the heat.

The residual heat will soften the green onions while keeping some of their fresh flavor.

9. Serve

Divide the Mongolian Ground Beef Noodles between bowls.

Sprinkle the remaining green onions over each serving.

Serve immediately while the sauce is warm and glossy.

Recipe Tips for Success

Use fresh ginger. Freshly grated ginger gives the sauce a brighter, more aromatic flavor than dried ground ginger.

Don’t burn the garlic. Garlic cooks quickly, so add it after the beef has browned and stir frequently for the short cooking time.

Use low-sodium soy sauce. The recipe contains both soy sauce and hoisin sauce, so starting with low-sodium soy sauce gives you more control over the final salt level.

Make the cornstarch slurry separately. Mixing cornstarch with water before adding it prevents dry clumps from forming in the sauce.

Don’t add dry cornstarch directly to the skillet. It can form small lumps that are difficult to incorporate into the sauce.

Cook the noodles al dente. Slightly firm noodles hold up better when tossed with the hot sauce.

Adjust the sauce consistency. If the sauce becomes too thick, a splash of pasta water can loosen it while helping it cling to the noodles.

Taste before adding salt. With soy sauce and hoisin already providing plenty of seasoning, additional salt may not be necessary.

Add green onions at the end. This keeps their flavor fresher and provides a little contrast to the rich sauce.

Ingredient Substitutions

Ground beef

Lean ground beef works particularly well because it doesn’t leave the sauce overly greasy. Ground turkey or ground chicken can also be used.

Linguine or fettuccine

Spaghetti, lo mein noodles, rice noodles, or even ramen-style wheat noodles can be substituted. The cooking time will vary depending on the noodle.

Soy sauce

Regular soy sauce can replace low-sodium soy sauce. Because it is saltier, taste the finished sauce before adding any additional seasoning.

Beef broth

Chicken broth can be used instead of beef broth. The sauce will have a slightly lighter savory flavor.

Hoisin sauce

Hoisin sauce provides sweetness, saltiness, and depth. If you don’t have it, oyster sauce can be used, although the flavor will be less sweet.

Brown sugar

Light or dark brown sugar can be used. Dark brown sugar will give the sauce a deeper molasses flavor.

Mongolian Ground Beef Noodles Variations

Spicy Mongolian Beef Noodles

Increase the red pepper flakes for more heat. You can also add a small amount of chili garlic sauce or sriracha to the sauce.

Mongolian Beef and Broccoli Noodles

Add steamed or lightly stir-fried broccoli to the skillet when you add the cooked noodles. The broccoli absorbs some of the sweet-savory sauce.

Vegetable Mongolian Noodles

Add sliced bell peppers, carrots, mushrooms, snap peas, or broccoli. Cook the vegetables separately or sauté them in the skillet before browning the beef.

Sesame Mongolian Beef Noodles

Finish the noodles with toasted sesame seeds and a small drizzle of toasted sesame oil.

Garlic-Heavy Mongolian Noodles

If you love garlic, increase the amount slightly or add a little freshly grated garlic just before serving.

Low-Carb Mongolian Beef Bowl

Skip the noodles and serve the saucy ground beef over cauliflower rice or alongside steamed vegetables.

Storage and Reheating

Refrigerator

Allow leftovers to cool before transferring them to an airtight container.

Store in the refrigerator for 3–4 days.

The noodles will absorb some of the sauce as they sit, so leftovers may be thicker than when freshly prepared.

Stovetop Reheating

Place the noodles in a skillet over medium-low heat.

Add a small splash of beef broth or water.

Warm gently, tossing occasionally, until heated through and the sauce loosens.

Microwave Reheating

Place a serving in a microwave-safe bowl and add a tablespoon of water or broth.

Cover loosely and heat in 30–60-second intervals, stirring between each interval.

Continue until heated through.

Freezing

The beef sauce freezes better on its own than the completed noodle dish.

If possible, freeze the cooked beef and sauce separately and prepare fresh noodles when you’re ready to serve.

If freezing the complete dish, store it in an airtight freezer-safe container and use within about 1–2 months for best quality.

Serving Suggestions

Mongolian Ground Beef Noodles are filling enough to serve on their own, but simple sides can turn them into a more complete meal.

Try serving them with:

• Steamed broccoli
• Stir-fried vegetables
• Edamame
• Cucumber salad
• Steamed green beans
• Spring rolls
• Asian-style slaw
• Steamed carrots
• Simple cabbage salad

For extra texture, sprinkle toasted sesame seeds over the noodles just before serving.

A side of lightly seasoned vegetables also works particularly well because their freshness balances the sweet and savory sauce.

Nutrition Information

The following is an estimated nutrition breakdown based on 4 servings and the listed ingredients. Actual values will vary depending on the brands of noodles, beef, soy sauce, hoisin sauce, and broth used.

• Calories: ~700 kcal
• Protein: ~38 g
• Carbohydrates: ~78 g
• Fat: ~25 g
• Saturated Fat: ~9 g
• Fiber: ~4 g
• Sugar: ~32 g
• Sodium: ~1,700 mg

Using lower-sodium sauces and reducing the amount of brown sugar can change the sodium and carbohydrate content.

Frequently Asked Questions

What makes Mongolian Ground Beef Noodles different from Mongolian beef?

Traditional Mongolian beef recipes commonly use sliced beef, while this version uses ground beef and noodles. The sauce still features the characteristic combination of soy sauce, brown sugar, garlic, ginger, and hoisin.

Can I use spaghetti instead of linguine?

Yes. Spaghetti is an easy substitute for linguine or fettuccine. The shape is slightly different, but it will still hold the sauce well.

Can I make Mongolian Ground Beef Noodles spicy?

Yes. Add more red pepper flakes, chili garlic sauce, or sriracha to increase the heat. Start with a small amount and adjust after tasting.

Why is my sauce too thick?

The cornstarch slurry is responsible for thickening the sauce. If you add too much or simmer the sauce for too long, it can become overly thick. Add a little pasta water or beef broth to loosen it.

Can I add vegetables to this recipe?

Absolutely. Broccoli, bell peppers, carrots, mushrooms, snap peas, and cabbage all pair well with the sweet-savory beef sauce.

Can I use regular soy sauce?

Yes. Regular soy sauce can replace low-sodium soy sauce, but it will make the finished dish saltier. Taste before adding any extra salt.

Can I prepare the beef mixture ahead of time?

Yes. The cooked beef and sauce can be prepared ahead and refrigerated for up to 3–4 days. Cook fresh noodles when you’re ready to serve for the best texture.

How do I keep the noodles from becoming dry?

Reserve some pasta water and add a splash when reheating or tossing the noodles with the sauce. This helps loosen the sauce and restore some of its original consistency.

Final Thoughts

Mongolian Ground Beef Noodles are a practical way to turn everyday pantry ingredients into a satisfying dinner. Lean ground beef cooks quickly, while garlic and fresh ginger build the aromatic base of a sauce made with soy sauce, hoisin, brown sugar, and beef broth.

The cornstarch slurry gives the sauce enough body to coat the noodles without requiring a long cooking time. Linguine or fettuccine works especially well, but you can easily switch to another noodle shape or add vegetables such as broccoli, carrots, or bell peppers.

For the best results, cook the noodles just until al dente, use fresh ginger and garlic, and add the cornstarch slurry gradually. Finish with plenty of sliced green onions for a fresh contrast to the rich sauce.

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