Slow Cooker Mongolian Beef

This recipe for Slow Cooker Mongolian Beef is perfect for those nights you don’t have time to cook. Prepare the meat the night before, and the next day all you have to do is turn on your slow cooker. The meat is so tender and flavorful, this recipe is sure to become a hit at your house.

Slow Cooker Mongolian Beef from Dewig Meats. Slow Cooker Mongolian Beef is perfect for those nights you don't have time to cook. This recipe is simple, tender, and full of flavor.


Thanks to The Recipe Critic for the original version of this recipe.

Slow Cooker Mongolian Beef
Prep time
Cook time
Total time
For amazing meats and more fantastic products, visit Dewig Meats in Haubstadt, Indiana!
Recipe type: Main
Serves: 6-8 servings
Bolded items available at Dewig Meats
  • 2½ pounds flank steak, tri-tip, skirt steak, vacio steak, or hanging tender (vacio steak is a Dewig favorite)
  • ¼ cup cornstarch
  • 2 Tablespoons olive oil
  • ½ teaspoon minced garlic
  • ¾ cup soy sauce
  • ¾ cup water
  • ¾ cup brown sugar
  • 1 cup Coloma Frozen Foods Sliced Carrots, grated or lightly blended into tiny strips or pieces
  • green onions (for garnish, optional)
The night before or a few hours prior to cooking:
  1. Cut beef into thin strips approximately 3" long and ¼" thick and place into a Ziploc bag.
  2. Add the cornstarch to the meat in the bag and shake, until all of the meat is coated.
  3. Add olive oil, minced garlic, soy sauce, water, brown sugar, and carrots to the slow cooker. Stir.
  4. Add the coated meat and stir again until coated in the sauce.
The night of cooking:
  1. Cook on high in slow cooker for 3 to 4 hours. Meat will be cooked thoroughly and will be tender.
  2. Mongolian Beef is best served over white or brown rice and garnished with the sliced green onions.


Revised: DKiesel17

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