Dump & Go Crockpot Mongolian Beef

By: RILEY

Published: January 30, 2025

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Why Make This Recipe

This Dump & Go Crockpot Mongolian Beef is the perfect solution for busy home cooks. It’s flavorful, tender, and incredibly easy to prepare. You can throw all the ingredients into the crockpot and let it do the work for you. Whether you need a quick dinner after a long day or want to impress guests with minimal effort, this recipe is a great choice.

How to Make Dump & Go Crockpot Mongolian Beef

Ingredients:

  • 1 lb flank steak, thinly sliced
  • 3 garlic cloves, minced
  • 1 inch fresh ginger, grated
  • 1 scallion, chopped (plus more for garnish)
  • ½ cup reduced-sodium soy sauce
  • ⅓ cup brown sugar
  • ¼ cup cornstarch
  • ¼ cup water
  • 2 tbsp vegetable oil
  • 1 tbsp sesame oil
  • 1 tbsp sesame seeds
  • Salt and black pepper, to taste

Directions:

  1. Toss the sliced steak with cornstarch until evenly coated.
  2. Add steak, garlic, ginger, soy sauce, brown sugar, vegetable oil, sesame oil, and water to the crockpot.
  3. Stir to combine, then cover and cook on low for 4–5 hours or high for 2–3 hours, until the beef is tender.
  4. Stir in scallions and sesame seeds before serving.
  5. Garnish with extra scallions and sesame seeds if desired.

How to Serve Dump & Go Crockpot Mongolian Beef

Serve this delicious Mongolian beef over a bed of steamed rice or noodles. You can also add a side of vegetables for a complete meal. For a nice finishing touch, sprinkle with extra scallions and sesame seeds before serving.

How to Store Dump & Go Crockpot Mongolian Beef

Store any leftover Mongolian beef in an airtight container in the refrigerator. It will keep well for up to 3-4 days. If you wish to store it for a longer time, consider freezing it. Just make sure it’s properly cooled before placing it in the freezer.

Tips to Make Dump & Go Crockpot Mongolian Beef

  • For extra flavor, marinate the flank steak in some of the soy sauce and ginger for a few hours before cooking.
  • Adjust the sweetness by adding more or less brown sugar according to your taste.
  • If you prefer a thicker sauce, leave the lid off the crockpot for the last 30 minutes of cooking to let it reduce.

Variation

You can easily customize this recipe by adding vegetables like bell peppers, broccoli, or snap peas for a nutritious boost. Moreover, you can substitute flank steak with other cuts of beef or even chicken for a different flavor.

FAQs

Can I use tenderloin instead of flank steak?
Yes, you can use tenderloin or any other cut of beef you prefer. Just adjust the cooking time if necessary.

Is it necessary to use cornstarch?
Cornstarch helps to thicken the sauce and tenderize the meat, but you can omit it if desired, though the texture may be different.

Can I cook this recipe on the stovetop instead of a crockpot?
Yes, you can cook it in a skillet over medium heat. Just cook the meat until it’s browned, add the other ingredients, and simmer until the meat is tender.

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Dump & Go Crockpot Mongolian Beef

A flavorful, tender Mongolian beef dish cooked effortlessly in a crockpot.

Prep Time 15 minutes
Cook Time 180 minutes
Total Time 195 minutes
  • By: Riley
  • Category: DINNER
  • Difficulty: Not specified
  • Cuisine: Not specified
  • Yield: 4 Servings
  • Dietary: None

Ingredients

  • 01 1 lb flank steak, thinly sliced
  • 02 3 garlic cloves, minced
  • 03 1 inch fresh ginger, grated
  • 04 1 scallion, chopped (plus more for garnish)
  • 05 ½ cup reduced-sodium soy sauce
  • 06 ⅓ cup brown sugar
  • 07 ¼ cup cornstarch
  • 08 ¼ cup water
  • 09 2 tbsp vegetable oil
  • 10 1 tbsp sesame oil
  • 11 1 tbsp sesame seeds
  • 12 Salt and black pepper, to taste

Instructions

Step 01

1. Toss the sliced steak with cornstarch until evenly coated.

Step 02

2. Add steak, garlic, ginger, soy sauce, brown sugar, vegetable oil, sesame oil, and water to the crockpot.

Step 03

3. Stir to combine, then cover and cook on low for 240-300 minutes or high for 120-180 minutes, until the beef is tender.

Step 04

4. Stir in scallions and sesame seeds before serving.

Step 05

5. Garnish with extra scallions and sesame seeds if desired.