Introduction to Slow Cooker Mongolian Beef
Are you a young professional juggling a busy work schedule and a growing list of dinner responsibilities? If so, you’re in luck! Slow Cooker Mongolian Beef is not only a delicious dish but also a lifesaver for anyone looking to simplify their mealtime routine. With just a bit of prep, you can set it and forget it, allowing the flavors to develop while you attend to your other commitments.
Why Slow Cooker Mongolian Beef is Perfect for Young Professionals
Effortless Meal Prep
One of the best features of this recipe is its simplicity. Imagine coming home after a long day, only to find a warm, savory meal waiting for you! The slow cooker takes care of the heavy lifting. Just toss in your ingredients—tender beef, soy sauce, brown sugar, and spices—and let the slow cooker work its magic. If you’re looking for more meal prep tips, check out Meal Prep on Fleek for strategies that can simplify your weeknight cooking.
Healthier Cooking Options
While fast food might seem tempting on those hectic days, home-cooked meals are generally healthier and more satisfying. By making Slow Cooker Mongolian Beef, you have full control over the ingredients, allowing you to choose quality beef and reduce sugar to fit your dietary preferences. The inclusion of fresh vegetables not only makes the dish more colorful but also boosts its nutritional value. As many nutrition experts recommend, prioritizing whole foods can lead to improved overall health (source: CDC).
Family and Friend Gatherings
Whether you’re hosting friends for a game night or family for a Sunday dinner, Slow Cooker Mongolian Beef is sure to impress. The generous portions mean you can feed a group without spending hours in the kitchen. Plus, it brings everyone together around the table, making for a warm and inviting atmosphere.
So if you’re ready to simplify your cooking while enjoying a hearty, flavorful meal, bookmark this recipe and get your slow cooker ready. You’ll wonder how you ever lived without this culinary gem in your kitchen!

Ingredients for Slow Cooker Mongolian Beef
Essential Ingredients for Flavorful Mongolian Beef
To whip up a deliciously rich and savory slow cooker Mongolian beef, you’ll need a handful of essential ingredients that come together harmoniously. Here’s your shopping list:
- Beef: Use flank steak or sirloin, sliced against the grain for tenderness.
- Soy Sauce: A key player for that deep umami flavor.
- Brown Sugar: Adds sweetness to balance the saltiness of the soy sauce.
- Garlic: Freshly minced for an aromatic touch.
- Ginger: Grated or minced to give a warm zest.
- Green Onions: Sliced for garnish and added flavor.
- Cornstarch: To thicken the sauce into a luscious glaze.
These staples create a vibrant base that captures the essence of Mongolian cuisine.
Optional Ingredients for Personal Touches
Want to customize your slow cooker Mongolian beef? Here are some optional ingredients that can elevate your dish:
- Sesame Oil: A drizzle can add an extra layer of nuttiness.
- Red Pepper Flakes: If you enjoy some heat, this is your go-to!
- Carrots or Bell Peppers: Add color and nutrition—just toss them in the slow cooker.
Feel free to explore these variations and make this dish uniquely your own. For more inspiration on ingredient substitutions, check out resources like EatingWell.
Step-by-Step Preparation of Slow Cooker Mongolian Beef
When you’re looking for a satisfying and flavorful meal that requires minimal effort, Slow Cooker Mongolian Beef is the perfect answer. Bursting with rich flavors and tender meat, this dish will quickly become a favorite in your household. Let’s break down the preparation into simple steps to ensure your dish is an absolute hit.
Preparing the Flank Steak
Flank steak is a fantastic choice for this recipe due to its robust flavor and tenderness when cooked slowly. Begin by removing any excess fat to lighten up the dish. Slice the steak into thin strips against the grain; this makes it easier to chew and enhances the texture of your slow cooker Mongolian beef. You can also ask your butcher to slice it for you, saving a bit of time.
Feel free to get creative with seasonings when prepping your steak. Some garlic powder or a sprinkle of black pepper can add another layer of flavor, but keep in mind that the sauce will contribute most of the seasoning. For more tips on choosing the right cut of beef, check out this guide to beef cuts.
Coating the Steak with Cornstarch
Next, you’ll want to give your flank steak a light coating of cornstarch. This step is crucial; it helps create a lovely, silky texture in the final dish and thickens the sauce as it cooks. In a large bowl, toss the beef strips with about ½ cup of cornstarch until they are evenly coated. Make sure the strips are well-enveloped; this is where the magic happens!
Want a little tip? Some cooks like to add a pinch of salt at this stage to enhance the flavor even further.
Mixing the Sauce Ingredients
Now it’s time to create that delectable sauce that makes slow cooker Mongolian beef so irresistible. In a medium-sized mixing bowl, combine the following ingredients:
- ½ cup soy sauce (or tamari for a gluten-free option)
- ¼ cup brown sugar
- ¼ cup beef broth
- 2 cloves of minced garlic
- 1 tablespoon minced ginger
- 1 tablespoon rice vinegar
Whisk everything together until the sugar dissolves. The balance of sweet and savory notes plays a vital role in the success of this dish, so feel free to taste and adjust the flavors along the way. For a kick of heat, consider adding a dash of red pepper flakes or a drizzle of sriracha!
Combining Ingredients in the Slow Cooker
In your slow cooker, layer the cornstarch-coated beef evenly at the bottom, ensuring it cooks through without clumping. Next, pour the sauce over the beef and give it a gentle stir to coat the meat thoroughly. This is also the perfect opportunity to add in some vegetables, like sliced bell peppers or carrots, if you’d like to pack in more nutrients.
Setting the Cooking Time
Set your slow cooker to cook on low for 5–6 hours, or on high for about 3 hours, depending on your schedule. If you’re popping in a few extra veggies, stick to the low setting for the best results. The long, slow cooking time allows the flavors to meld beautifully while ensuring the beef is tender and juicy.
Adding Garnishes before Serving
Once your slow cooker Mongolian beef is ready, it’s time for the finishing touches. Serve it over a bed of steamed jasmine rice or noodles for a satisfying meal. Don’t forget to sprinkle some chopped green onions and sesame seeds on top for that extra pop of color and crunch.
And there you have it! With these straightforward steps, your kitchen will be filled with the enticing aroma of slow-cooked goodness. Enjoy your meal and consider sharing your experience with friends or even on platforms like Instagram or Pinterest—you never know who might be inspired by your culinary creation!

Variations on Slow Cooker Mongolian Beef
When it comes to making slow cooker Mongolian beef, the flexibility of the original recipe opens up a world of delicious variations. Whether you’re craving something with a kick or looking to switch things up entirely, these adaptations ensure that everyone can enjoy a satisfying dish.
Spicy Mongolian Beef
If you’re a fan of heat, why not dial up the spice in your slow cooker Mongolian beef? Just add:
- 1-2 tablespoons of sriracha or chili garlic sauce
- A few sliced jalapeños or red pepper flakes for extra kick
This spicy version contrasts wonderfully with the sweetness of the soy sauce and brown sugar, making each bite a flavor explosion. Just imagine serving it over rice with a sprinkle of fresh cilantro!
Vegetarian Mongolian “Beef”
For those days when you want a lighter meal or are embracing a plant-based lifestyle, try a vegetarian alternative that still delivers on flavor. Substitute the beef with:
- Tofu or tempeh, marinated in the same savory-sweet sauce
- Cooked lentils for an added protein punch
Serve it with steamed veggies like broccoli and bell peppers to create a hearty and colorful dish. More on plant-based recipes can be found at reputable sources like The Spruce Eats.
Additional Protein Options
Want to switch things up? The great part about slow cooker Mongolian beef is its versatility. Consider these additional protein options:
- Turkey bacon or chicken ham for a smoky flavor
- Shrimp or even a blend of seafood for a unique twist
These alternatives can indulge your culinary creativity, allowing you to customize the dish to your taste preferences in no time. Embrace experimentation!
With these variations, you can enjoy a new experience with each batch of slow cooker Mongolian beef. Happy cooking!
Cooking Tips and Notes for Slow Cooker Mongolian Beef
Best Practices for Slow Cooking
When making slow cooker Mongolian beef, a few fundamental practices can elevate your dish. First, choose the right cut of beef, like flank or sirloin — they become incredibly tender when slow-cooked. Don’t forget to trim excess fat for a healthier result. For optimal flavor, brown the meat first in a skillet — this caramelization boosts the umami experience. Just one or two minutes per side can make a huge difference.
Another tip? Layer your ingredients wisely. Place sturdier vegetables, like carrots, at the bottom, so they absorb all those rich flavors!
Common Mistakes to Avoid
Many home cooks stumble on timing. Remember, if you’re cooking on low, give it at least 6-8 hours. Checking too often can release heat and mess with the cooking process. Also, avoid overloading the slow cooker; it can prevent even cooking. Lastly, for that perfectly saucy Mongolian beef, mix in the corn starch at the end instead of during the cooking to prevent clumping.
Check out The Kitchn for more tips on slow cooking!

Serving Suggestions for Slow Cooker Mongolian Beef
Ideal Side Dishes
When it comes to pairing with your slow cooker Mongolian beef, the right side dishes can elevate your meal to new heights. Consider these ideal accompaniments:
- Steamed Jasmine Rice: The fluffy grains soak up the savory sauce beautifully, making each bite even more delightful.
- Sautéed Vegetables: A mix of bell peppers, broccoli, and snap peas provides a colorful and nutritious counterpoint to the rich beef.
- Crispy Spring Rolls: Crunchy on the outside and filled with savory goodness, these make for a delightful textural contrast.
Creative Serving Ideas
To add a twist to your slow cooker Mongolian beef, try these creative serving ideas:
- Stir-Fry Bowl: Place the beef over a base of quinoa or brown rice, topped with sesame seeds and green onions for that extra flair.
- Taco Night: Use small tortillas to create beef tacos, adding avocado slices and a drizzle of spicy mayo for a modern touch.
- Family-Style Spread: Serve the beef in the center of the table, surrounded by various sides, encouraging a laid-back, communal dining experience.
Feeling adventurous? These suggestions not only make your meal more fun but also let everyone customize their plates according to their tastes! For more inspiration, check out Smitten Kitchen’s delicious ideas and find the perfect match for your dish.
Time Breakdown for Slow Cooker Mongolian Beef
Preparation Time
Getting ready to whip up slow cooker Mongolian beef is a breeze! You’ll spend about 15 minutes chopping vegetables and prepping the ingredients. It’s a quick process where you can enjoy a podcast or your favorite playlist as you work.
Cooking Time
After preparation, let the slow cooker do its magic for 6 to 8 hours on low heat, or about 3 to 4 hours on high. This is when those delicious flavors meld together! Your kitchen will be filled with a mouthwatering aroma that will surely make your neighbors curious.
Total Time
In total, you’re looking at approximately 6 hours and 15 minutes to 8 hours and 15 minutes from start to finish. Just think about all that time you’ll have to relax and unwind while your slow cooker Mongolian beef transforms into a delicious meal. Perfect for busy weeknights!
Ready to dive deeper into the recipe? Check out this guide on slow cooking methods for tips to get the most out of your experience.
Nutritional Facts for Slow Cooker Mongolian Beef
Calories and Macros
When it comes to slow cooker Mongolian beef, understanding the nutritional breakdown can help you enjoy this dish guilt-free. A typical serving contains around 350-400 calories, with a large portion coming from protein (roughly 25-30 grams) and healthy fats (around 15-20 grams). The carbohydrate content generally sits around 20-30 grams, thanks to the savory sauces. If you’re looking for a leaner meal, consider using turkey bacon or opting for a lower-sugar sauce variant.
Health Considerations
Incorporating this dish into your weekly meal prep offers both flavor and nutrition. It’s packed with protein, essential for muscle repair and growth, making it a great option after a workout. However, keep an eye on sodium levels, as soy sauce can be high in salt. For a healthier twist, explore low-sodium alternatives or homemade versions—little adjustments can make a big difference! To learn more about the impact of high-sodium diets, check out sources from the American Heart Association.
Enjoy your slow cooker Mongolian beef in moderation alongside a colorful salad or steamed vegetables for a well-rounded meal!
FAQs about Slow Cooker Mongolian Beef
How long does Mongolian beef last in the fridge?
When stored properly, slow cooker Mongolian beef can last in the refrigerator for about 3 to 4 days. Make sure to place it in an airtight container or tightly cover the bowl. This helps maintain its flavor and texture. If you’re like me and love meal prepping, I recommend labeling the container with the date you made it so you can keep track!
Can I freeze leftover Mongolian beef?
Absolutely! Freezing is a fantastic way to extend the life of your slow cooker Mongolian beef. Just let it cool completely, then transfer it to a freezer-safe container or a heavy-duty freezer bag. When doing so, try to remove as much air as possible to prevent freezer burn. It can stay fresh in the freezer for about 2 to 3 months. When you’re ready to enjoy it again, simply thaw in the fridge overnight and reheat on the stove or in the microwave.
What can I serve with Mongolian beef?
The great thing about slow cooker Mongolian beef is its versatility! Here are some ideas for sides that complement the dish perfectly:
- Steamed rice: A classic pairing, the fluffy rice soaks up the tasty sauce.
- Stir-fried vegetables: Think bell peppers, broccoli, or snap peas for color and crunch.
- Noodles: Consider serving it over chow mein or rice noodles for a satisfying twist.
For more inspiration on side dishes, check out this insightful article on pairing bold flavors with beef from the Food Network. You’ll elevate your meal!
By keeping these storage tips and serving suggestions in mind, you’ll make the most out of your delightful slow cooker creation!
Conclusion on Slow Cooker Mongolian Beef
Why Homemade is Better than Takeout
When it comes to enjoying slow cooker Mongolian beef, there’s something special about making it at home. Not only do you have full control over the ingredients—ensuring quality and flavor—but you can also customize the dish to fit your taste. Whether you prefer a sweeter sauce or a spicier kick, the choice is yours!
Did you know that home-cooked meals can save you money? According to a study by the USDA, preparing meals at home can significantly reduce food costs compared to frequent takeout. Plus, there’s the joy of cooking and the enticing aroma wafting through your home as your beef simmers. Embrace the slow cooker Mongolian beef experience and enjoy every moment of making this delicious dish from scratch!
PrintSlow Cooker Mongolian Beef: Easy Comfort Food for Any Night
A delicious and easy slow cooker recipe for Mongolian beef that is perfect for any night of the week.
- Prep Time: 15 minutes
- Cook Time: 6 hours
- Total Time: 6 hours 15 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Slow Cooker
- Cuisine: Asian
- Diet: Gluten-Free
Ingredients
- 2 pounds flank steak
- 1 cup soy sauce
- 1 cup brown sugar
- 1/2 cup water
- 1 tablespoon minced garlic
- 1 tablespoon minced ginger
- 1/4 teaspoon red pepper flakes
- 2 cups broccoli florets
- 1/4 cup cornstarch
- 1/4 cup green onions
Instructions
- Slice the flank steak into thin strips and place it in the slow cooker.
- In a separate bowl, mix together soy sauce, brown sugar, water, garlic, ginger, and red pepper flakes.
- Pour the sauce over the beef in the slow cooker.
- Cover and cook on low for about 6-8 hours or high for 3-4 hours.
- In the last hour of cooking, add the broccoli and cornstarch to thicken the sauce.
- Garnish with green onions before serving.
Notes
- This dish pairs well with steamed rice.
- You can adjust the spice level by adding more or fewer red pepper flakes.
Nutrition
- Serving Size: 1 plate
- Calories: 450
- Sugar: 20g
- Sodium: 900mg
- Fat: 15g
- Saturated Fat: 6g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 60g
- Fiber: 2g
- Protein: 30g
- Cholesterol: 80mg











