Craving the bold, savory flavors of takeout but committed to your low-carb lifestyle? You’ve come to the right place. This Low-Carb Mongolian Ground Beef recipe delivers all the mouthwatering taste of the classic dish in a quick, easy, and healthy weeknight meal. In under 20 minutes, you can have a delicious dinner on the table that the whole family will love. If you love Asian-inspired ground beef dishes, this will quickly become a new favorite.
Why You’ll Love This Keto Mongolian Beef Recipe
This isn’t just another ground beef recipe; it’s a game-changer for busy weeknights.
- Incredibly Fast: From prep to plate in under 20 minutes, it’s the perfect solution for hectic evenings.
- Packed with Flavor: A rich, savory, and slightly sweet sugar-free Mongolian sauce coats every piece of crispy ground beef.
- Healthy & Keto-Friendly: With simple, wholesome ingredients, this recipe is low in carbs and completely guilt-free.
- Budget-Friendly: Ground beef is an economical protein, making this dish as easy on your wallet as it is on your schedule.
The Secret to Delicious Sugar-Free Mongolian Sauce
The heart of this dish is the sauce. Traditional Mongolian sauce is loaded with sugar, but our version achieves that signature flavor using a keto-friendly sweetener. The combination of gluten-free tamari (or coconut aminos), fresh ginger, pungent garlic, and a touch of sesame oil creates a perfectly balanced sauce that’s so good, you’ll want to put it on everything.

Ingredients You’ll Need
This recipe uses simple ingredients that are easy to find at your local grocery store.
For the Ground Beef:
- 1 lb ground beef (85/15 or 90/10 works best)
- 1 tablespoon avocado oil
- 4 cloves garlic, minced
- 1 tablespoon ginger, freshly grated
- 1/2 cup green onions, sliced (whites and greens separated)
For the Low-Carb Mongolian Sauce:
- 1/2 cup gluten-free tamari (or coconut aminos for soy-free)
- 1/4 cup water
- 3 tablespoons brown sugar substitute (like erythritol or monk fruit)
- 1 teaspoon sesame oil
- 1/4 teaspoon xanthan gum (optional, for thickening)
- Pinch of red pepper flakes (optional, for heat)
How to Make Low-Carb Mongolian Ground Beef (Step-by-Step)
Follow these simple steps to create a perfect stir-fry every time.
- Prepare the Sauce: In a small bowl, whisk together the tamari, water, brown sugar substitute, and sesame oil. If using, add the red pepper flakes. Set aside.
- Cook the Aromatics: Heat the avocado oil in a large skillet or wok over medium-high heat. Add the minced garlic, grated ginger, and the white parts of the green onions. Sauté for about 30-60 seconds until fragrant.
- Brown the Beef: Add the ground beef to the skillet. Break it apart with a spatula and cook until browned and crispy, about 5-7 minutes. Do not move it too much to allow it to get a good sear. Drain any excess grease if necessary.
- Combine and Simmer: Pour the prepared Mongolian sauce over the cooked ground beef. Stir everything together. If you’re using xanthan gum, sprinkle it over the mixture now and stir quickly to combine. Let the sauce simmer for 2-3 minutes, allowing it to thicken and coat the beef beautifully.
- Garnish and Serve: Remove the skillet from the heat. Stir in the green parts of the sliced green onions. Serve immediately over your favorite low-carb base.

Tips for the Best Mongolian Ground Beef
A few expert tips will take this simple dish from great to absolutely unforgettable.
- Get a Good Sear: For the best texture, use a hot pan and don’t overcrowd it. Allow the ground beef to sit for a few minutes without stirring to develop a crispy, brown crust.
- Fresh is Best: Use freshly grated ginger and minced garlic for the most vibrant flavor. The pre-minced jarred varieties just don’t compare.
- Control the Thickness: The xanthan gum is optional but highly recommended. It gives the sauce a classic, glossy thickness that clings to the beef perfectly. A little goes a long way!
Serving Suggestions
This versatile dish pairs well with a variety of low-carb sides. Keep it simple with steamed cauliflower rice or broccoli. For a noodle-like experience, serve it over zucchini noodles or spaghetti squash. It’s also fantastic in lettuce wraps for a light and refreshing meal. For another quick weeknight meal idea, try our delicious shrimp and cabbage stir fry.
Storage and Meal Prep Instructions
This Low-Carb Mongolian Ground Beef is perfect for meal prep. Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, simply microwave for 1-2 minutes or gently warm in a skillet over medium heat until heated through. You can portion it out with cauliflower rice for easy grab-and-go lunches.
Frequently Asked Questions
Store any leftovers in an airtight container in the refrigerator for up to 4 days. You can reheat it in the microwave or in a skillet over medium heat until warmed through.
No, traditional Mongolian beef is not keto-friendly because its sauce is made with significant amounts of brown sugar and often cornstarch, making it high in carbs. This recipe uses a sugar substitute and an optional thickener like xanthan gum to make it perfectly low-carb.
To keep the meal low-carb, serve it over cauliflower rice, zucchini noodles, or steamed vegetables like broccoli. It’s also excellent served in crisp lettuce cups for a light and fresh option.
This recipe is already designed to be gluten-free by using gluten-free tamari. If you have a soy allergy, you can substitute the tamari with an equal amount of coconut aminos for a delicious soy-free version.
Our healthy, low-carb Mongolian sauce is made from a simple mixture of gluten-free tamari (or coconut aminos), water, a brown sugar substitute like erythritol, fresh ginger, minced garlic, and a touch of sesame oil.
More Recipes You’ll Love
We hope you love this quick and easy Low-Carb Mongolian Ground Beef recipe! It’s a testament to the fact that healthy eating can be incredibly delicious and satisfying. If you try it, please leave a comment below to let us know how it turned out! For more recipe inspiration, be sure to follow us on Pinterest. If you enjoyed this dish, you’ll also love our Sticky Garlic Chicken Noodles.

Low-Carb Mongolian Ground Beef Recipe

Low-Carb Mongolian Ground Beef (Quick & Easy Recipe!)
Ingredients
Equipment
Method
- In a small bowl, whisk together the tamari, water, brown sugar substitute, and sesame oil. If using, add the red pepper flakes. Set aside.
- Heat the avocado oil in a large skillet or wok over medium-high heat. Add the minced garlic, grated ginger, and the white parts of the green onions. Sauté for about 30-60 seconds until fragrant.
- Add the ground beef to the skillet. Break it apart with a spatula and cook until browned and crispy, about 5-7 minutes. Drain any excess grease.
- Pour the prepared Mongolian sauce over the cooked ground beef. Stir everything together. If using xanthan gum, sprinkle it over now and stir quickly. Let the sauce simmer for 2-3 minutes to thicken.
- Remove from heat and stir in the green parts of the sliced green onions. Serve immediately.
Notes
Use freshly grated ginger and minced garlic for the most vibrant flavor.
Store leftovers in an airtight container in the refrigerator for up to 4 days.




