How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Slow Cooker Mongolian?

You need 10 ingredients. The key ingredients include: 1 12 lbs beef flank steak, cut into stir-fry sized strips, ¼ cup cornstarch, 2 tablespoons olive oil, ½ teaspoon minced ginger, and more.

Is Slow Cooker Mongolian suitable as meat & poultry?

Yes, Slow Cooker Mongolian falls under the Meat & Poultry category and is a great choice for this type of meal.

How do I store leftover Slow Cooker Mongolian?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Slow Cooker Mongolian Recipe

Name: Slow Cooker Mongolian
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 12 lbs beef flank steak, cut into stir-fry sized strips; ¼ cup cornstarch; 2 tablespoons olive oil; ½ teaspoon minced ginger; 2 garlic cloves, minced; ¾ cup soy sauce; ¾ cup water; ¾ cup brown sugar; ½ cup shredded carrot; 3 medium green onions, chopped

Try this homemade Slow Cooker Mongolian recipe the whole family will love. Made with flank steak, cornstarch, olive oil and ginger. Easy step-by-step in…

This Slow Cooker Mongolian relies on simple, everyday ingredients such as cornstarch, olive oil, minced ginger and garlic cloves, minced. It comes together quickly and makes 4 servings, at about 456 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Meat & Poultry

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Slow Cooker Mongolian

Tips for the best results

Variations & substitutions

My Personal Notes

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