Mongolian ground beef noodles toss tender spaghetti with browned beef in a glossy sauce of soy, brown sugar, and plenty of garlic. It is sweet, savory, and on the table in about 25 minutes.
The dish borrows the flavors of the takeout favorite but swaps sliced steak for ground beef, which cooks faster and costs less. One skillet and one pot are all you need, and the leftovers reheat well for lunch.
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Why This Mongolian Ground Beef Noodles Recipe Works
Ground beef browns in minutes and soaks up sauce better than sliced steak, so every bite of noodle gets coated in flavor. Brown sugar caramelizes lightly in the skillet and gives the sauce its signature sticky sweetness.
Garlic is the backbone here, and five cloves may sound like a lot, but they mellow once cooked in the beef fat. A quick minute of cooking keeps them fragrant instead of bitter.
Using pantry noodles keeps it affordable and flexible. Spaghetti, linguine, or rice noodles all work, and a splash of the cooking water loosens the sauce so it clings to every strand.
Ingredients for Mongolian Ground Beef Noodles
- 1 teaspoon kosher salt, for the pasta water
- 1 pound ground beef, 85 percent lean
- 8 ounces spaghetti or rice noodles
- 1/4 cup low sodium soy sauce
- 1/3 cup packed light brown sugar
- 1 teaspoon toasted sesame oil
- 5 cloves garlic, minced
- 1/4 cup sliced green onions, for garnish
- 1/4 teaspoon black pepper
Ground beef. Eighty five percent lean beef gives enough fat to carry the garlic without leaving the dish greasy. Break it into small crumbles so it blends with the noodles.
Noodles. Spaghetti is easy to find and holds the sauce well. Rice noodles bring the dish closer to a stir fry, just prepare them as the package directs.
Soy sauce and brown sugar. Low sodium soy sauce keeps the dish from turning too salty, while brown sugar adds molasses depth. Together they build the sticky sauce.
Garlic. Mince it fine so it distributes evenly. Add it after the beef is browned so it does not burn.
Sesame oil. A small spoonful of toasted sesame oil gives the dish a nutty aroma. Add it off the heat if you want the strongest flavor.
How to Make Mongolian Ground Beef Noodles
1. Boil the noodles Bring a large pot of water to a boil, add the salt, and cook the noodles until just tender. Reserve half a cup of the cooking water, then drain.
2. Brown the beef Cook the ground beef in a large skillet over medium heat, breaking it into crumbles, until no pink remains and it reaches 160 degrees F. Spoon off any excess fat.
3. Add the garlic Stir in the garlic and cook for about a minute until fragrant, being careful not to let it darken.
4. Build the sauce Pour in the soy sauce, brown sugar, and sesame oil. Simmer for 2 to 3 minutes until the sugar dissolves and the sauce turns glossy.
5. Toss and serve Add the noodles and a splash of the reserved water, then toss until every strand is coated. Season with pepper, top with green onions, and serve hot.
How to Serve Mongolian Ground Beef Noodles
Serve the noodles hot with a cool side such as garlic sesame cucumber salad to balance the sweetness. For a larger spread, add hoisin cauliflower fried rice, air fryer broccoli with Parmesan, or air fryer asparagus on the side. A handful of sesame seeds and extra green onions on top add crunch and freshness.
How to Store and Reheat Mongolian Ground Beef Noodles
Cool leftovers within two hours and refrigerate in an airtight container for up to 3 days. Freeze portions for up to 2 months and thaw overnight in the refrigerator. Reheat in a skillet with a splash of water until steaming hot, 165 degrees F in the center, since the noodles absorb sauce as they sit.
Tips and Variations for Mongolian Ground Beef Noodles
Break up the beef. Press the beef into small crumbles as it browns so it mixes evenly with the noodles.
Save pasta water. The starchy water loosens the sauce and helps it cling to the noodles.
Do not burn the garlic. Add it after the beef and cook just until fragrant.
Control the sweetness. Start with 1/4 cup brown sugar if you prefer a savory finish and add more to taste.
Add vegetables. Stir in sliced bell peppers or shredded carrots with the beef for extra color and crunch.
Add heat. A pinch of red pepper flakes or a spoonful of chili garlic sauce brings gentle heat.
Flag the allergens. This dish contains wheat, soy, and sesame, so check labels and tell guests before serving.
Check trusted guidance. For a general refresher on safe storage and reheating, see the Purdue Extension guide to storing leftovers.
Frequently Asked Questions About Mongolian Ground Beef Noodles
What goes into Mongolian ground beef noodles?
Ground beef, noodles, soy sauce, brown sugar, garlic, and sesame oil. Green onions finish the dish, and the whole thing cooks in one skillet and one pot.
Can I make Mongolian ground beef noodles with ground turkey?
Yes. Cook the turkey until it reaches 165 degrees F and add a teaspoon of oil to the pan, since turkey is leaner and can dry out.
How do I reheat Mongolian ground beef noodles?
Warm them in a skillet over medium heat with a splash of water until steaming hot, 165 degrees F in the center. The water loosens the sauce that thickens as the noodles sit.
Can I use rice noodles?
Yes. Soak or cook them as the package directs, drain well, and toss with the sauce at the end so they do not turn mushy.
How do I make it spicy?
Add red pepper flakes with the garlic or stir in a spoonful of chili garlic sauce with the soy sauce. Start small and taste before adding more.
Mongolian Ground Beef Noodles
Equipment
- Large skillet
- Large pot
- Colander
- Wooden spoon
Ingredients
Main Ingredients
- 1 tsp kosher salt for the pasta water
- 1 lb ground beef 85 percent lean
- 8 oz spaghetti or rice noodles
- ¼ cup low sodium soy sauce
- ⅓ cup light brown sugar packed
- 1 tsp toasted sesame oil
- 5 cloves garlic minced
- ¼ cup green onions sliced, for garnish
- ¼ tsp black pepper
Instructions
Cooking
- Cook the noodles. Boil the noodles in salted water for 8 to 10 minutes until tender, reserve 1/2 cup of the cooking water, and drain.
- Brown the beef. Cook the beef over medium heat for 6 to 8 minutes until no pink remains and it reaches 160 degrees F, then drain excess fat.
- Cook the garlic. Stir in the garlic for 1 minute until fragrant.
- Make the sauce. Add the soy sauce, brown sugar, and sesame oil and simmer 2 to 3 minutes until glossy.
- Combine. Toss in the noodles with a splash of reserved water, season with pepper, and top with green onions.
