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The melt-in-your-mouth beef, tender broccoli and thick, succulent sauce make this homemade Slow Cooker Mongolian Beef with Broccoli a family favorite. Serve this amazing recipe over rice and you have a complete meal that tastes even better than take-out!

Slow Cooker Mongolian Beef with Broccoli

Tender beef, broccoli and a succulent sauce make this Slow Cooker Mongolian Beef with Broccoli a family favorite. Serve over rice and you have a complete meal that tastes even better than take-out!
4.80 from 10 votes
Prep Time :5 minutes
Cook Time :2 hours 25 minutes
Total Time :2 hours 30 minutes
Servings :6
Calories :373
Course :Main Course

Ingredients

  • 2 pounds flank steak sliced into thin, 2 inch long pieces
  • 1 cup low-sodium beef broth
  • 1 cup low sodium soy sauce
  • 1/2 cup brown sugar
  • 1 tbsp sesame oil
  • 2 tbsp minced garlic
  • 1/2 tsp crushed red pepper flakes
  • 6 cups frozen broccoli florets thawed
  • 3 tbsp cornstarch

Instructions 

  • Grease the inside of the slow cooker, or use a liner. Add steak, broth, soy sauce, brown sugar, sesame oil, garlic and red pepper flakes to the slow cooker. Cover and cook on high 2 - 3 hours or low 4 - 5 hours.
  • 30 minutes before the cooking time expires mix the cornstarch and water. Whisk the cornstarch until dissolved. Add to the slow cooker and stir. Add the broccoli to the slow cooker and stir. Recover the slow cooker and cook an additional 25 - 30 minutes until the sauce has thickened and the broccoli is crisp-tender.
  • Serve beef and broccoli over rice, spooning sauce on top.

Chef Tips

Note - this recipe makes extra sauce to be drizzled over the rice.
Note - omit sesame oil for a lower fat content, use low-sodium beef broth to reduce sodium content

Nutrition Facts

Nutrition Facts
Slow Cooker Mongolian Beef with Broccoli
Serving Size
 
1 serving
Amount per Serving
Calories
373
% Daily Value*
Fat
 
10.3
g
16
%
Saturated Fat
 
3.51
g
22
%
Cholesterol
 
90.72
mg
30
%
Sodium
 
1608.7
mg
70
%
Potassium
 
994.72
mg
28
%
Carbohydrates
 
32.26
g
11
%
Fiber
 
2.82
g
12
%
Sugar
 
20.09
g
22
%
Protein
 
38.06
g
76
%
Vitamin A
 
616.35
IU
12
%
Vitamin C
 
82
mg
99
%
Calcium
 
101.79
mg
10
%
Iron
 
4.03
mg
22
%
* Percent Daily Values are based on a 2000 calorie diet.

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