Let me tell you about one of my absolute favorite go-to recipes: Slow Cooker Mongolian Beef! I can’t even count how many times I’ve made this dish. It’s become a staple in my kitchen, especially on those busy weeknights when I need something delicious without spending hours cooking. Trust me, once you try it, you’ll understand why it’s my family’s favorite and why I keep coming back for more. The tender beef, savory sauce, and hint of secret spices create a flavor explosion that will have everyone asking for seconds!
Why You’ll Love This Slow Cooker Mongolian Beef
- Effortless Preparation: Toss everything into the slow cooker, set it, and forget it!
- Incredible Flavor: Each bite is packed with a perfect balance of sweet and savory notes.
- Versatile Pairings: Serve it over rice, noodles, or even in wraps for a delightful twist.
- Make-Ahead Convenience: Prepare it in advance and enjoy a hassle-free dinner.
- Perfect for Meal Prep: It stores wonderfully, making it ideal for leftovers.
The Secret to Perfect Slow Cooker Mongolian Beef
The magic of this recipe lies in the sauce! A blend of soy sauce, brown sugar, and a few secret spices creates a rich, velvety texture that coats the tender beef beautifully. I’ve learned that letting it cook low and slow is crucial—it allows the flavors to meld together perfectly. Don’t skip on browning the beef before adding it to the slow cooker; it adds depth and richness that will elevate your dish to a whole new level. Trust me, once you nail this technique, you’ll feel like a culinary genius!
Rave Reviews from Friends and Followers
“I made this Slow Cooker Mongolian Beef for my family, and they couldn’t stop raving about it! It’s officially on our regular meal rotation!” — Sarah M.
“This recipe is a total game-changer! I love how easy it is, and the flavors are out of this world!” — Kevin R.
“I was skeptical at first, but this Slow Cooker Mongolian Beef is my new favorite! It’s perfect for meal prep, and my coworkers can’t believe I made it!” — Jessica L.
Creative Variations to Try
- Spicy Mongolian Beef: Add red pepper flakes or Sriracha for a kick!
- Vegetable Delight: Toss in bell peppers, broccoli, or snap peas for added nutrition and color.
- Sesame Twist: Drizzle with toasted sesame oil before serving for an added layer of flavor.
- Ginger Garlic Boost: Increase the amount of ginger and garlic for a more robust taste.
Bonus: Try serving it with a sprinkle of green onions and sesame seeds for a beautiful presentation!
FAQs – All Your Questions Answered!
Can I use a different cut of beef? Absolutely! Flank steak or sirloin works well, but I recommend sticking to cuts that are tender and will cook nicely in the slow cooker.
How long can I store leftovers? This Slow Cooker Mongolian Beef can be stored in the fridge for up to 4 days. Just make sure it’s in an airtight container!
Can I freeze this dish? Yes! It freezes well for up to 3 months. Just thaw it in the fridge overnight before reheating.
What if my sauce is too thin? If you find your sauce is too thin after cooking, you can thicken it by mixing a little cornstarch with water and stirring it in while it’s on the stove.
Storage/Serving Tips
- Store leftovers in airtight containers in the refrigerator.
- For longer storage, freeze portions in freezer-safe bags or containers.
- Serve over fluffy rice, noodles, or in a lettuce wrap for a fun twist.
- Pair with steamed vegetables for a complete meal!
Perfect Occasions for Slow Cooker Mongolian Beef
- Busy weeknights when you need a hassle-free dinner.
- Potlucks and gatherings where everyone loves comfort food.
- Meal prep for a week’s worth of delicious lunches.
- Game days when you want something hearty and satisfying.
- Cozy nights in with family or friends.
The Complete Recipe
Thank you for sticking around! Now, let’s dive into making this incredible Slow Cooker Mongolian Beef.
Slow Cooker Mongolian Beef
Ingredients
- 2 lbs flank steak, sliced against the grain
- 1/2 cup soy sauce
- 1/2 cup brown sugar
- 1/4 cup beef broth
- 4 cloves garlic, minced
- 1-inch piece ginger, grated
- 1 tablespoon cornstarch
- 1 tablespoon water
- Green onions and sesame seeds for garnish
Tip: Make sure to slice the flank steak against the grain for maximum tenderness. You can also use low-sodium soy sauce if you prefer a lighter dish.
Step-by-Step Instructions
Step 1: Prepare the Beef
Start by slicing your flank steak against the grain into thin strips. This is key for tenderness! If you can, let the beef sit at room temperature for about 15 minutes while you prepare the other ingredients.
Step 2: Brown the Beef
In a skillet over medium-high heat, add a little oil and brown the beef in batches. This step enhances the flavor significantly, giving your Slow Cooker Mongolian Beef that delicious depth. You want a nice sear, so don’t overcrowd the pan!
Step 3: Combine the Sauce
In a bowl, mix together the soy sauce, brown sugar, beef broth, garlic, and ginger. This is where the magic happens! The aroma will have you dreaming about dinner already.
Step 4: Slow Cook
Pour the sauce over the browned beef in the slow cooker. Stir it well to ensure every piece of beef is coated. Set your slow cooker on low for 4-5 hours or high for 2-3 hours. You’ll know it’s done when the beef is tender and the sauce is bubbling.
Step 5: Thicken the Sauce
Once cooked, mix the cornstarch and water in a small bowl to create a slurry. Stir this into the slow cooker and let it cook on high for an additional 30 minutes to thicken up the sauce. This final step gives your dish that luscious, glossy finish!
Step 6: Serve
Garnish with sliced green onions and sesame seeds. Serve your Slow Cooker Mongolian Beef over rice or noodles, and watch everyone’s eyes light up at the table. You’ve just created a masterpiece!
Nutritional Info: Approx. 350 calories per serving (based on 6 servings), including protein, carbs, and healthy fats.
Final Thoughts
Wow! You’ve made it through my entire guide to Slow Cooker Mongolian Beef, and I couldn’t be more excited for you to try it. This dish is a true crowd-pleaser, and I promise it will become a favorite in your home, just like it is in mine. So go ahead, gather your ingredients, and let’s get cooking! You won’t regret it!





