Slow Cooker Mongolian Beef
A tender beef dish with a sweet and savory sauce, cooked effortlessly in a slow cooker, perfect for busy days and weeknight dinners.
Ingredients
Main Ingredients
- 1.5 pounds flank steak (thinly sliced against the grain) Slice against the grain for the best texture.
- 1/4 cup cornstarch Helps to thicken the sauce and keeps the beef tender.
- 1 tablespoon toasted sesame oil
- 1 teaspoon minced garlic
- 1 teaspoon minced ginger
- 1/2 cup low sodium soy sauce
- 1/3 cup brown sugar
- 1/2 cup water
- 1/2 cup green onions (for garnish) Add right before serving.
Instructions
Preparation
- Toss the sliced flank steak with the cornstarch in a mixing bowl until evenly coated.
- Transfer the coated steak into your slow cooker.
- Add the sesame oil, garlic, ginger, soy sauce, brown sugar, and water. Stir gently to mix well.
Cooking
- Cover your slow cooker and cook on HIGH for 2-3 hours or on LOW for 4-5 hours until the beef is tender.
Serving
- Right before serving, stir in the green onions.
- Serve over rice or noodles and garnish with additional green onions if desired.
Notes
If you have leftovers, store them in an airtight container in the fridge for up to 3-4 days. Reheat in the microwave or on the stovetop. Consider marinating the beef in the soy sauce mixture for added flavor.