Savory Ground Beef and Tender Noodles Tossed in a Sweet and Garlicky Mongolian-Style Sauce
If you’re looking for a quick dinner that tastes like takeout but is easy enough for a busy weeknight, these Mongolian Ground Beef Noodles are a perfect choice. Tender noodles are tossed with seasoned ground beef, garlic, ginger, and a rich sweet-and-savory sauce that coats every bite.
This recipe comes together quickly using simple pantry ingredients, making it an excellent option when you want something comforting without spending hours in the kitchen.
Why You’ll Love This Recipe
- Quick and easy weeknight dinner
- Sweet and savory Mongolian-style sauce
- Tender noodles coated in flavorful sauce
- Budget-friendly ground beef
- Uses simple ingredients
- Ready in about 30 minutes
- Great for the whole family
- Easy to customize
- Perfect for meal prep
- Tastes like homemade takeout
Ingredients
For the Noodles
- 12 ounces spaghetti, linguine, or lo mein noodles
- 1 tablespoon vegetable oil
- 1 pound ground beef
- ½ small onion, finely diced
- 3 cloves garlic, minced
- 1 teaspoon freshly grated ginger
For the Mongolian Sauce
- ½ cup low-sodium soy sauce
- ¼ cup brown sugar
- ¼ cup water
- 1 tablespoon hoisin sauce
- 1 tablespoon rice vinegar
- 1 teaspoon sesame oil
- ½ teaspoon red pepper flakes, optional
- ½ teaspoon black pepper
For Finishing
- 3 green onions, thinly sliced
- 1 tablespoon sesame seeds
- Additional red pepper flakes, optional
Instructions
Step 1: Cook the Noodles
Bring a large pot of salted water to a boil.
Cook the noodles according to the package directions until al dente.
Before draining, reserve approximately ½ cup of the pasta water.
Drain the noodles and set them aside.
Toss them with a small amount of vegetable oil if necessary to prevent sticking.
Step 2: Prepare the Sauce
While the noodles are cooking, prepare the Mongolian sauce.
In a small bowl, whisk together the soy sauce, brown sugar, water, hoisin sauce, rice vinegar, sesame oil, red pepper flakes, and black pepper.
Stir until the brown sugar is mostly dissolved.
Set aside.
Step 3: Brown the Ground Beef
Heat a large skillet or wok over medium-high heat.
Add the ground beef.
Cook for approximately 5–7 minutes, breaking it apart with a wooden spoon or spatula as it cooks.
Continue until the beef is browned and cooked through.
Drain excess grease if necessary.
Step 4: Add the Onion
Add the diced onion to the skillet.
Cook for approximately 2–3 minutes, stirring occasionally, until the onion begins to soften.
Step 5: Add Garlic and Ginger
Add the minced garlic and freshly grated ginger.
Cook for approximately 30–60 seconds, stirring constantly.
Be careful not to let the garlic burn.
Step 6: Add the Sauce
Pour the prepared Mongolian sauce into the skillet with the beef.
Stir well to combine.
Allow the sauce to simmer for approximately 2–3 minutes.
The brown sugar will help the sauce become slightly thicker and glossy.
Step 7: Add the Noodles
Add the cooked noodles directly to the skillet.
Use tongs to toss everything together until the noodles are evenly coated with the sauce and mixed with the beef.
If the sauce seems too thick, add a small splash of the reserved pasta water.
Step 8: Simmer Briefly
Continue tossing the noodles over medium heat for approximately 1–2 minutes.
This allows the noodles to absorb the sauce and brings all the flavors together.
Step 9: Add Green Onions
Turn off the heat.
Add most of the sliced green onions.
Toss gently to distribute them throughout the noodles.
Step 10: Garnish and Serve
Transfer the Mongolian ground beef noodles to serving bowls.
Top with the remaining green onions and sesame seeds.
Add extra red pepper flakes if you enjoy a little heat.
Serve immediately while hot.
Tips for the Best Mongolian Ground Beef Noodles
Don’t overcook the noodles
Cook the noodles just until al dente. They will continue cooking slightly when tossed with the hot sauce.
Use a large skillet
A large skillet or wok gives you enough room to toss the noodles and beef without making a mess.
Brown the beef well
Allowing the beef to develop some browned edges adds extra savory flavor to the finished dish.
Don’t burn the garlic
Garlic only needs a short time in the hot pan. Once it becomes fragrant, immediately add the sauce.
Adjust the sweetness
Mongolian-style sauces are typically sweet and savory. If you prefer a less sweet dish, reduce the brown sugar slightly.
Add heat gradually
Start with a small amount of red pepper flakes and add more at the end if desired.
Save some pasta water
A splash of starchy pasta water can loosen the sauce and help it cling beautifully to the noodles.
Delicious Variations
Mongolian Ground Beef Ramen
Replace the noodles with instant ramen noodles. Discard the seasoning packets and use the homemade Mongolian sauce instead.
Mongolian Beef and Rice
Skip the noodles and serve the saucy ground beef over steamed white or jasmine rice.
Spicy Mongolian Noodles
Add Sriracha, chili garlic sauce, or extra red pepper flakes for a spicy version.
Vegetable Mongolian Noodles
Add sliced bell peppers, broccoli, shredded carrots, mushrooms, or snap peas.
Mongolian Turkey Noodles
Replace the ground beef with ground turkey for a lighter-tasting variation.
Mongolian Chicken Noodles
Use finely chopped or ground chicken instead of beef.
Sesame Peanut Noodles
Add a tablespoon of creamy peanut butter to the sauce for a richer, nuttier flavor.
Cheesy Mongolian Noodles
For an unconventional but comforting variation, add a small amount of shredded cheese just before serving.
What to Serve With Mongolian Ground Beef Noodles
These noodles can easily be served as a complete meal, but they also pair well with:
- Steamed broccoli
- Stir-fried vegetables
- Egg rolls
- Spring rolls
- Asian cucumber salad
- Steamed edamame
- Fried wontons
- Dumplings
- Simple green salad
For a complete weeknight dinner, serve the noodles with steamed broccoli and a refreshing cucumber salad.
Make-Ahead Instructions
You can prepare the sauce up to 2 days ahead and keep it refrigerated in an airtight container.
The ground beef can also be cooked ahead of time.
For the best noodle texture, cook the noodles shortly before combining everything.
If you’re preparing the complete dish ahead of time, slightly undercook the noodles so they don’t become too soft when reheated.
Storage
Allow leftovers to cool before transferring them to an airtight container.
Store in the refrigerator for up to 3–4 days.
Reheat gently in a skillet over medium-low heat.
Add a splash of water or beef broth if the sauce has thickened too much.
You can also reheat individual portions in the microwave, stirring halfway through.
Frequently Asked Questions
What noodles work best for this recipe?
Spaghetti, linguine, lo mein noodles, ramen noodles, rice noodles, and even udon can work well.
Can I use ground turkey instead of beef?
Yes. Ground turkey is an easy substitute and works particularly well with the sweet and savory sauce.
Can I make this recipe spicy?
Absolutely. Add red pepper flakes, Sriracha, chili garlic sauce, or sliced fresh chilies.
Can I add vegetables?
Yes. Bell peppers, broccoli, carrots, mushrooms, snap peas, and cabbage are all excellent additions.
Why is my sauce too salty?
Soy sauce provides most of the salt in the recipe. Using low-sodium soy sauce and balancing it with water, sugar, and rice vinegar can help.
Can I use regular soy sauce?
Yes. If using regular soy sauce, you may want to start with slightly less and add more to taste.
Can I make this gluten-free?
Use gluten-free tamari or soy sauce and choose certified gluten-free noodles. Also check the label of the hoisin sauce to ensure it is gluten-free.
Can I freeze Mongolian ground beef noodles?
You can freeze them, although the noodles may become softer after thawing. For the best texture, refrigerate leftovers and enjoy them within a few days.
Perfect for Any Occasion
Mongolian Ground Beef Noodles are perfect for:
- Busy weeknight dinners
- Family meals
- College meals
- Quick lunches
- Meal prep
- Casual gatherings
- Game nights
- Potlucks
- Leftover dinners
- Takeout-style nights at home
Because the recipe uses inexpensive ingredients and cooks quickly, it’s especially useful when you need a satisfying meal without a lot of preparation.
Final Thoughts
Mongolian Ground Beef Noodles combine everything you want in an easy comfort-food dinner: tender noodles, savory ground beef, garlic, ginger, and a glossy sweet-and-savory sauce.
The entire meal comes together in one skillet after the noodles are cooked, making cleanup simple and dinner stress-free.
Add your favorite vegetables, increase the spice, or swap the beef for chicken or turkey to create your own version. Serve it hot with plenty of green onions and sesame seeds for a homemade takeout-style dinner the whole family can enjoy.
