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–+ servings
Slow Cooker Mongolian Beef

Savory Slow Cooker Mongolian Beef for Effortless Weeknight Feasts

Experience the bold flavors of Slow Cooker Mongolian Beef that's perfect for busy weeknights.
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Prep Time 15 minutes
Cook Time 3 hours
Total Time 3 hours 15 minutes
Servings: 4 servings
Course: Dinner
Cuisine: Asian
Calories: 350
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Beef
  • 2 pounds flank steak Can substitute with sirloin or chuck roast
For the Sauce
  • 1/2 cup soy sauce Use gluten-free soy sauce if desired
  • 1/2 cup brown sugar Honey or maple syrup can be alternatives
  • 4 cloves garlic Minced; garlic powder can be used
  • 1 tablespoon ginger Grated; ground ginger works as a substitute
  • 2 tablespoons cornstarch Use tapioca starch for gluten-free option
  • 1/2 cup water Chicken or beef broth can be used
Optional Add-ins
  • to taste vegetables (bell peppers, broccoli, or snap peas) Stir in during the last hour of cooking

Equipment

  • Slow Cooker

Method
 

Step-by-Step Instructions
  1. Begin by slicing the flank steak thinly against the grain, aiming for strips approximately 1/4-inch thick.
  2. In a medium bowl, whisk together soy sauce, brown sugar, minced garlic, grated ginger, and water until combined.
  3. Add the sliced flank steak to the slow cooker, pour the sauce mixture over the beef and stir to coat.
  4. Cover the slow cooker and set to low heat, cooking for 3 hours.
  5. Mix cornstarch with cold water to create a slurry; stir into the slow cooker after the initial cooking time and cook for another 30 minutes.
  6. Serve hot over rice, noodles, or in lettuce wraps.

Nutrition

Serving: 1servingCalories: 350kcalCarbohydrates: 30gProtein: 25gFat: 15gSaturated Fat: 5gPolyunsaturated Fat: 1gMonounsaturated Fat: 9gCholesterol: 70mgSodium: 800mgPotassium: 600mgFiber: 2gSugar: 10gVitamin A: 100IUVitamin C: 2mgCalcium: 30mgIron: 3mg

Notes

Slice flank steak against the grain for maximum tenderness. Marinate for deeper flavor and avoid overcrowding the slow cooker for even cooking.

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